Cefprozil

Drug overview for CEFPROZIL (cefprozil):

Generic name: CEFPROZIL (seff-PRO-zill)
Drug class: Beta-Lactams
Therapeutic class: Anti-Infective Agents

Cefprozil is a semisynthetic, second generation cephalosporin antibiotic.

Cefprozil is used orally for the treatment of mild to moderate respiratory tract infections (i.e., acute sinusitis, secondary bacterial infections of acute bronchitis, acute exacerbations of chronic bronchitis, community-acquired pneumonia+) caused by susceptible bacteria. The drug also is used orally for the treatment of acute otitis media caused by susceptible bacteria, pharyngitis and tonsillitis caused by Streptococcus pyogenes (group A beta-hemolytic streptococci), and mild to moderate uncomplicated skin and skin structure infections caused by susceptible bacteria.

DRUG IMAGES

CEFPROZIL 500 MG TABLET
CEFPROZIL 250 MG TABLET

The following indications for CEFPROZIL (cefprozil) have been approved by the FDA:

Indications:
Acute Haemophilus influenzae bacterial sinusitis
Acute Moraxella catarrhalis bacterial sinusitis
Acute Streptococcus pneumoniae bacterial sinusitis
Haemophilus influenzae acute otitis media
Haemophilus influenzae bronchitis
Moraxella catarrhalis acute otitis media
Moraxella catarrhalis bronchitis
Pharyngitis due to Streptococcus pyogenes
Pneumococcal acute otitis media
Skin and skin structure Streptococcus pyogenes infection
Staphylococcus aureus skin and skin structure infection
Streptococcus pneumoniae bronchitis
Tonsillitis due to Streptococcus pyogenes

Professional Synonyms:
Acute otitis media due to Diplococcus pneumoniae
Acute otitis media due to Fraenkel's Pneumococcus
Acute otitis media due to H. flu
Acute otitis media due to Haemophilus influenzae
Acute otitis media due to Hemophilus influenzae
Acute otitis media due to influenza Bacillus
Acute otitis media due to Moraxella catarrhalis
Acute otitis media due to Pfeiffer's Bacillus
Acute otitis media due to Pneumococcus
Acute otitis media due to Pneumonococcus
Acute otitis media due to Streptococcus pneumoniae
Acute sinusitis due to B. catarrhalis
Acute sinusitis due to Branhamella catarrhalis
Acute sinusitis due to diplococcus pneumoniae
Acute sinusitis due to Fraenkel's pneumococcus
Acute sinusitis due to Fraenkel's pneumonococcus
Acute sinusitis due to H. flu
Acute sinusitis due to H. influenzae
Acute sinusitis due to Haemophilus influenzae
Acute sinusitis due to Hemophilus influenzae
Acute sinusitis due to Influenza bacillus
Acute sinusitis due to M. catarrhalis
Acute sinusitis due to Moraxella catarrhalis
Acute sinusitis due to Neisseria catarrhalis
Acute sinusitis due to Pfeiffer's bacillus
Acute sinusitis due to pneumococcus
Acute sinusitis due to Streptococcus pneumoniae
Acute sinusitis from Fraenkel-Weichselbaum pneumococcus
Bronchitis due to B. catarrhalis
Bronchitis due to Branhamella catarrhalis
Bronchitis due to Diplococcus pneumoniae
Bronchitis due to Fraenkel's Pneumococcus
Bronchitis due to Fraenkel-Weichselbaum Pneumococcus
Bronchitis due to H. flu
Bronchitis due to H. influenzae
Bronchitis due to Haemophilus influenzae
Bronchitis due to Hemophilus influenzae
Bronchitis due to influenzae Bacillus
Bronchitis due to M. catarrhalis
Bronchitis due to Moraxella catarrhalis
Bronchitis due to Neisseria catarrhalis
Bronchitis due to Pfeiffer's Bacillus
Bronchitis due to Pneumococcus
Bronchitis due to Pneumonococcus
Bronchitis due to Streptococcus pneumoniae
Epidemic sore throat
Fraenkel-Weichselbaum Pneumococcus acute otitis media
Pharyngitis due to group A beta-hemolytic streptococci
Pharyngitis due to Streptococcus epidemicus
Septic sore throat
Skin & skin soft tissue Streptococcus pyogenes infection
Skin and skin soft tissue Staphylococcus aureus infection
Streptococcal pharyngitis
Streptococcus pyogenes tonsillitis

The following dosing information is available for CEFPROZIL (cefprozil):

Dosing
Administration
CEFPROZIL
CEFPROZIL

Cefprozil is commercially available as the monohydrate; dosage is expressed in terms of anhydrous cefprozil.

Children 13 years of age or older may receive the usual adult dosage of cefprozil.

The American Academy of Pediatrics (AAP) recommends that pediatric patients beyond the neonatal period receive cefprozil in a dosage of 15-30 mg/kg daily in 2 equally divided doses for the treatment of mild or moderate infections. The AAP states that the drug is inappropriate for the treatment of severe infections.

In patients with creatinine clearances less than 30 mL/minute, dose but not frequency of administration of cefprozil should be modified; such patients should receive 50% of the usual cefprozil dose using the usual dosing period. Because the drug is partially removed by hemodialysis, cefprozil should be administered to patients undergoing hemodialysis after the end of the dialysis period.

Modification of usual dosage of cefprozil is not necessary in patients with hepatic impairment.

No enhanced Administration information available for this drug.

Dosing information for CEFPROZIL
DRUG LABEL	DOSING TYPE	DOSING INSTRUCTIONS
CEFPROZIL 250 MG TABLET	Maintenance	Adults take 1 tablet (250 mg) by oral route every 12 hours
CEFPROZIL 500 MG TABLET	Maintenance	Adults take 1 tablet (500 mg) by oral route every 24 hours

Generic dosing information for CEFPROZIL
DRUG LABEL	DOSING TYPE	DOSING INSTRUCTIONS
CEFPROZIL 250 MG TABLET	Maintenance	Adults take 1 tablet (250 mg) by oral route every 12 hours
CEFPROZIL 500 MG TABLET	Maintenance	Adults take 1 tablet (500 mg) by oral route every 24 hours

The following drug interaction information is available for CEFPROZIL (cefprozil):

Contraindicated
Severe
Moderate

There are 1 contraindications. These drug combinations generally should not be dispensed or administered to the same patient. A manufacturer label warning that indicates the contraindication warrants inclusion of a drug combination in this category, regardless of clinical evidence or lack of clinical evidence to support the contraindication.

Drug Interaction	Drug Names
Live Typhoid Vaccine/Antimicrobials SEVERITY LEVEL: 1-Contraindicated Drug Combination: This drug combination is contraindicated and generally should not be dispensed or administered to the same patient. MECHANISM OF ACTION: The antimicrobial may be active against the organism in the live-vaccine. Antimicrobial therapy may prevent the vaccine organism from replicating enough to trigger an immune response.(1) CLINICAL EFFECTS: Vaccination may be ineffective. PREDISPOSING FACTORS: None determined. PATIENT MANAGEMENT: Do not give oral typhoid vaccine until 72 hours after the last dose of antimicrobial. If possible, to optimize vaccine effectiveness, do not start antibacterial drugs for 72 hours after the last dose of oral typhoid vaccine. A longer interval should be considered for long-acting antimicrobials, such as azithromycin.(3) DISCUSSION: Because antimicrobial therapy may prevent sufficient vaccine-organism replication to generate an immune response, the manufacturer of live-attenuated typhoid vaccine and the Centers for Disease Control (CDC) state that the vaccine should not be administered to patients receiving antimicrobial therapy.(1-3)	VIVOTIF

Drug Interaction

Drug Names

Live Typhoid Vaccine/Antimicrobials

SEVERITY LEVEL: 1-Contraindicated Drug Combination: This drug combination is contraindicated and generally should not be dispensed or administered to the same patient.

MECHANISM OF ACTION: The antimicrobial may be active against the organism in the live-vaccine. Antimicrobial therapy may prevent the vaccine organism from replicating enough to trigger an immune response.(1)

CLINICAL EFFECTS: Vaccination may be ineffective.

PREDISPOSING FACTORS: None determined.

PATIENT MANAGEMENT: Do not give oral typhoid vaccine until 72 hours after the last dose of antimicrobial. If possible, to optimize vaccine effectiveness, do not start antibacterial drugs for 72 hours after the last dose of oral typhoid vaccine. A longer interval should be considered for long-acting antimicrobials, such as azithromycin.(3)

DISCUSSION: Because antimicrobial therapy may prevent sufficient vaccine-organism replication to generate an immune response, the manufacturer of live-attenuated typhoid vaccine and the Centers for Disease Control (CDC) state that the vaccine should not be administered to patients receiving antimicrobial therapy.(1-3)

VIVOTIF

There are 2 severe interactions. These drug interactions can produce serious consequences in most patients. Actions required for severe interactions include, but are not limited to, discontinuing one or both agents, adjusting dosage, altering administration scheduling, and providing additional patient monitoring. Review the full interaction monograph for more information.

Drug Interaction	Drug Names
Cholera Vaccine Live/Selected Antibiotics SEVERITY LEVEL: 2-Severe Interaction: Action is required to reduce the risk of severe adverse interaction. MECHANISM OF ACTION: Antibiotics with activity against Vibrio cholerae may attenuate the immunization response to the live cholera vaccine.(1) CLINICAL EFFECTS: Concurrent or recent antibiotic use may make the cholera vaccine ineffective.(1) PREDISPOSING FACTORS: None determined. PATIENT MANAGEMENT: The manufacturer of live cholera vaccine states that it should not be administered to patients who have received antibiotics within 14 days prior to vaccination.(1) If antimalarial prophylaxis with chloroquine is required, administer the live cholera vaccine at least 10 days before beginning chloroquine.(1) Antibiotics linked to this monograph are: macrolides, quinolones, tetracyclines, ampicillin, cefprozil, chloramphenicol, furazolidone, sulfamethoxazole-trimethoprim, and sulfametrole-trimethoprim.(2,3) DISCUSSION: Antibiotics with activity against Vibrio cholerae may attenuate the immunization response to the live cholera vaccine, rendering the vaccine ineffective.	VAXCHORA ACTIVE COMPONENT, VAXCHORA VACCINE
Fecal Microbiota Spores/Antibiotics SEVERITY LEVEL: 2-Severe Interaction: Action is required to reduce the risk of severe adverse interaction. MECHANISM OF ACTION: Fecal microbiota spores is a suspension of live bacterial spores, which may be compromised by concurrent use of antibiotics.(1) CLINICAL EFFECTS: Antibiotics may decrease the effectiveness of fecal microbiota spores.(1) PREDISPOSING FACTORS: None determined. PATIENT MANAGEMENT: Antibiotics should not be used concurrently with fecal microbiota spores. Antibacterial treatment should be completed for 2 to 4 days before initiating treatment with fecal microbiota spores.(1) DISCUSSION: Antibiotics may compromise the effectiveness of fecal microbiota spores.	VOWST

Drug Interaction

Drug Names

Cholera Vaccine Live/Selected Antibiotics

SEVERITY LEVEL: 2-Severe Interaction: Action is required to reduce the risk of severe adverse interaction.

MECHANISM OF ACTION: Antibiotics with activity against Vibrio cholerae may attenuate the immunization response to the live cholera vaccine.(1)

CLINICAL EFFECTS: Concurrent or recent antibiotic use may make the cholera vaccine ineffective.(1)

PREDISPOSING FACTORS: None determined.

PATIENT MANAGEMENT: The manufacturer of live cholera vaccine states that it should not be administered to patients who have received antibiotics within 14 days prior to vaccination.(1) If antimalarial prophylaxis with chloroquine is required, administer the live cholera vaccine at least 10 days before beginning chloroquine.(1) Antibiotics linked to this monograph are: macrolides, quinolones, tetracyclines, ampicillin, cefprozil, chloramphenicol, furazolidone, sulfamethoxazole-trimethoprim, and sulfametrole-trimethoprim.(2,3)

DISCUSSION: Antibiotics with activity against Vibrio cholerae may attenuate the immunization response to the live cholera vaccine, rendering the vaccine ineffective.

VAXCHORA ACTIVE COMPONENT, VAXCHORA VACCINE

Fecal Microbiota Spores/Antibiotics

SEVERITY LEVEL: 2-Severe Interaction: Action is required to reduce the risk of severe adverse interaction.

MECHANISM OF ACTION: Fecal microbiota spores is a suspension of live bacterial spores, which may be compromised by concurrent use of antibiotics.(1)

CLINICAL EFFECTS: Antibiotics may decrease the effectiveness of fecal microbiota spores.(1)

PREDISPOSING FACTORS: None determined.

PATIENT MANAGEMENT: Antibiotics should not be used concurrently with fecal microbiota spores. Antibacterial treatment should be completed for 2 to 4 days before initiating treatment with fecal microbiota spores.(1)

DISCUSSION: Antibiotics may compromise the effectiveness of fecal microbiota spores.

VOWST

There are 1 moderate interactions. The clinician should assess the patient’s characteristics and take action as needed. Actions required for moderate interactions include, but are not limited to, discontinuing one or both agents, adjusting dosage, altering administration.

Drug Interaction	Drug Names
Selected Cephalosporins & Penicillins/Probenecid SEVERITY LEVEL: 3-Moderate Interaction: Assess the risk to the patient and take action as needed. MECHANISM OF ACTION: Probenecid impairs the clearance of some cephalosporins and penicillins via inhibition of renal anion transporters in the proximal tubule.(49) It has also been hypothesized that probenecid may affect tissue distribution of cephalosporins.(1-5) CLINICAL EFFECTS: The concurrent administration of probenecid may result in increased maximum concentration (Cmax), area-under-curve (AUC), and half-life of the cephalosporin or penicillin.(49) While this may improve antibiotic efficacy,(46-48) increased levels may also increase the risk for antibiotic-associated nephrotoxicity.(4) PREDISPOSING FACTORS: Underlying renal dysfunction may increase the risk for nephrotoxicity. PATIENT MANAGEMENT: In patients receiving the combination to improve antibiotic efficacy, monitor for antibiotic adverse effects and consider monitoring renal function. In patients receiving probenecid therapy to prevent or treat hyperuricemia, exposure to the antibiotic will be increased. A decrease in antibiotic dose or frequency may be required. The US manufacturer of piperacillin-tazobactam states probenecid should not be coadministered with piperacillin-tazobactam unless the benefit outweighs the risk.(50) DISCUSSION: Concurrent use of probenecid with a cephalosporin or penicillin may cause an increase in the Cmax, AUC, and an increased elimination half life of the antibiotic.(6-8,49) This may be beneficial or necessary in difficult to treat infections,(46-48) but an increased risk for adverse effects should be expected. Antibiotics not dose adjusted for concurrent use with probenecid may be associated with an increased risk for adverse effects, such as nephrotoxicity. Probenecid administered concurrently with piperacillin-tazobactam prolongs the half-life of piperacillin by 21% and tazobactam by 71%. In a study in 8 healthy males, concurrent administration of probenecid (1 g) with piperacillin (1 g IM) increased piperacillin's Cmax and AUC by 30% and 60%. Renal clearance was reduced by 40%.(51) The cephalosporins affected by probenecid include cefazolin,(9-11) cephacetrile,(12,13) cephaloglycin,(14,15) cephalexin,(16-21) cephradine, (22-23) cefoxitin,(24-28) cefadroxil(29), cefaclor,(23) cefamandole,(30) ceftizoxime,(31,32) cefuroxime,(33,34) cefprozil,(35) cefonicid,(36) cefmetazole,(37) cefmenoxime,(38) and cefditoren.(39) Probenecid has been shown not to affect moxalactam,(4,40,41) ceforanide, (4,42), cefoperazone, ceftazidime(4,34,43) or ceftriaxone.(4)	PROBENECID, PROBENECID-COLCHICINE

Drug Interaction

Drug Names

Selected Cephalosporins & Penicillins/Probenecid

SEVERITY LEVEL: 3-Moderate Interaction: Assess the risk to the patient and take action as needed.

MECHANISM OF ACTION: Probenecid impairs the clearance of some cephalosporins and penicillins via inhibition of renal anion transporters in the proximal tubule.(49) It has also been hypothesized that probenecid may affect tissue distribution of cephalosporins.(1-5)

CLINICAL EFFECTS: The concurrent administration of probenecid may result in increased maximum concentration (Cmax), area-under-curve (AUC), and half-life of the cephalosporin or penicillin.(49) While this may improve antibiotic efficacy,(46-48) increased levels may also increase the risk for antibiotic-associated nephrotoxicity.(4)

PREDISPOSING FACTORS: Underlying renal dysfunction may increase the risk for nephrotoxicity.

PATIENT MANAGEMENT: In patients receiving the combination to improve antibiotic efficacy, monitor for antibiotic adverse effects and consider monitoring renal function. In patients receiving probenecid therapy to prevent or treat hyperuricemia, exposure to the antibiotic will be increased. A decrease in antibiotic dose or frequency may be required. The US manufacturer of piperacillin-tazobactam states probenecid should not be coadministered with piperacillin-tazobactam unless the benefit outweighs the risk.(50)

DISCUSSION: Concurrent use of probenecid with a cephalosporin or penicillin may cause an increase in the Cmax, AUC, and an increased elimination half life of the antibiotic.(6-8,49) This may be beneficial or necessary in difficult to treat infections,(46-48) but an increased risk for adverse effects should be expected. Antibiotics not dose adjusted for concurrent use with probenecid may be associated with an increased risk for adverse effects, such as nephrotoxicity.

Probenecid administered concurrently with piperacillin-tazobactam prolongs the half-life of piperacillin by 21% and tazobactam by 71%. In a study in 8 healthy males, concurrent administration of probenecid (1 g) with piperacillin (1 g IM) increased piperacillin's Cmax and AUC by 30% and 60%. Renal clearance was reduced by 40%.(51)

The cephalosporins affected by probenecid include cefazolin,(9-11) cephacetrile,(12,13) cephaloglycin,(14,15) cephalexin,(16-21) cephradine, (22-23) cefoxitin,(24-28) cefadroxil(29), cefaclor,(23) cefamandole,(30) ceftizoxime,(31,32) cefuroxime,(33,34) cefprozil,(35) cefonicid,(36) cefmetazole,(37) cefmenoxime,(38) and cefditoren.(39) Probenecid has been shown not to affect moxalactam,(4,40,41) ceforanide, (4,42), cefoperazone, ceftazidime(4,34,43) or ceftriaxone.(4)

PROBENECID, PROBENECID-COLCHICINE

The following contraindication information is available for CEFPROZIL (cefprozil):

Overview
Contraindicated
Severe
Moderate

Drug contraindication overview.

No enhanced Contraindications information available for this drug.

There are 0 contraindications.

There are 3 severe contraindications. Adequate patient monitoring is recommended for safer drug use.

Severe List
Chronic kidney disease stage 4 (severe) GFR 15-29 ml/min
Chronic kidney disease stage 5 (failure) GFr<15 ml/min
Clostridioides difficile infection

There are 2 moderate contraindications. Clinically significant contraindication, where the condition can be managed or treated before the drug may be given safely.

Moderate List
Hypoprothrombinemia
Kidney disease with likely reduction in glomerular filtration rate (GFr)

The following adverse reaction information is available for CEFPROZIL (cefprozil):

Overview
Severe
Less Severe

Adverse reaction overview.

No enhanced Common Adverse Effects information available for this drug.

There are 35 severe adverse reactions.

More Frequent	Less Frequent
None.	None.

Rare/Very Rare
Abnormal hepatic function tests Acute generalized exanthematous pustulosis Agranulocytosis Anaphylaxis Angioedema Aplastic anemia Candidiasis Cholestasis Clostridioides difficile infection Colitis DRESS syndrome Eosinophilia Erythema multiforme Hallucinations Hemolytic anemia Hemorrhage Hepatitis Hyperbilirubinemia Hypersensitivity drug reaction Hypoprothrombinemia Interstitial nephritis Jaundice Kidney disease with reduction in glomerular filtration rate (GFr) Myoclonus Obstructive hyperbilirubinemia Pancytopenia Pemphigus Pruritus of skin Renal failure Seizure disorder Serum sickness Stevens-johnson syndrome Thrombocytopenic disorder Toxic epidermal necrolysis Urticaria

Rare/Very Rare

Abnormal hepatic function tests
Acute generalized exanthematous pustulosis
Agranulocytosis
Anaphylaxis
Angioedema
Aplastic anemia
Candidiasis
Cholestasis
Clostridioides difficile infection
Colitis
DRESS syndrome
Eosinophilia
Erythema multiforme
Hallucinations
Hemolytic anemia
Hemorrhage
Hepatitis
Hyperbilirubinemia
Hypersensitivity drug reaction
Hypoprothrombinemia
Interstitial nephritis
Jaundice
Kidney disease with reduction in glomerular filtration rate (GFr)
Myoclonus
Obstructive hyperbilirubinemia
Pancytopenia
Pemphigus
Pruritus of skin
Renal failure
Seizure disorder
Serum sickness
Stevens-johnson syndrome
Thrombocytopenic disorder
Toxic epidermal necrolysis
Urticaria

There are 20 less severe adverse reactions.

More Frequent	Less Frequent
Acute abdominal pain Diarrhea Dyspepsia Nausea Vomiting	Gastritis Vulvovaginal candidiasis

Rare/Very Rare
Acute cognitive impairment Agitation Arthralgia Dizziness Drug fever Fatigue Genital organ pruritus Headache disorder Paresthesia Phlebitis after infusion Pruritus ani Skin rash Vaginitis

The following precautions are available for CEFPROZIL (cefprozil):

Pediatric
Pregnant
Lactation
Geriatric

No enhanced Pediatric Use information available for this drug.

Contraindicated

None

Severe Precaution

None

Management or Monitoring Precaution

None

Reproduction studies in mice, rats, or rabbits using oral cefprozil in dosages 0.8, 8.5, or 18.5

times, respectively, the maximum daily human dose (1 g) based upon mg/m2 have not revealed evidence of harm to the fetus. There are no adequate and well-controlled studies to date using cefprozil in pregnant women or during labor and delivery, and the drug should be used during pregnancy or labor and delivery only when clearly needed.

Because trace concentrations of cefprozil (less than 0.3% of a dose) are distributed into milk, the drug should be used with caution in nursing women.

No enhanced Geriatric Use information available for this drug.

The following icd codes are available for CEFPROZIL (cefprozil)'s list of indications:

Acute haemophilus influenzae bacterial sinusitis
B96.3	Hemophilus influenzae [h. influenzae] as the cause of diseases classified elsewhere
J01	Acute sinusitis
J01.0	Acute maxillary sinusitis
J01.00	Acute maxillary sinusitis, unspecified
J01.01	Acute recurrent maxillary sinusitis
J01.1	Acute frontal sinusitis
J01.10	Acute frontal sinusitis, unspecified
J01.11	Acute recurrent frontal sinusitis
J01.2	Acute ethmoidal sinusitis
J01.20	Acute ethmoidal sinusitis, unspecified
J01.21	Acute recurrent ethmoidal sinusitis
J01.3	Acute sphenoidal sinusitis
J01.30	Acute sphenoidal sinusitis, unspecified
J01.31	Acute recurrent sphenoidal sinusitis
J01.4	Acute pansinusitis
J01.40	Acute pansinusitis, unspecified
J01.41	Acute recurrent pansinusitis
J01.8	Other acute sinusitis
J01.80	Other acute sinusitis
J01.81	Other acute recurrent sinusitis
J01.9	Acute sinusitis, unspecified
J01.90	Acute sinusitis, unspecified
J01.91	Acute recurrent sinusitis, unspecified
Acute moraxella catarrhalis bacterial sinusitis
J01	Acute sinusitis
J01.0	Acute maxillary sinusitis
J01.00	Acute maxillary sinusitis, unspecified
J01.01	Acute recurrent maxillary sinusitis
J01.1	Acute frontal sinusitis
J01.10	Acute frontal sinusitis, unspecified
J01.11	Acute recurrent frontal sinusitis
J01.2	Acute ethmoidal sinusitis
J01.20	Acute ethmoidal sinusitis, unspecified
J01.21	Acute recurrent ethmoidal sinusitis
J01.3	Acute sphenoidal sinusitis
J01.30	Acute sphenoidal sinusitis, unspecified
J01.31	Acute recurrent sphenoidal sinusitis
J01.4	Acute pansinusitis
J01.40	Acute pansinusitis, unspecified
J01.41	Acute recurrent pansinusitis
J01.8	Other acute sinusitis
J01.80	Other acute sinusitis
J01.81	Other acute recurrent sinusitis
J01.9	Acute sinusitis, unspecified
J01.90	Acute sinusitis, unspecified
J01.91	Acute recurrent sinusitis, unspecified
Acute streptococcus pneumoniae bacterial sinusitis
B95.3	Streptococcus pneumoniae as the cause of diseases classified elsewhere
J01	Acute sinusitis
J01.0	Acute maxillary sinusitis
J01.00	Acute maxillary sinusitis, unspecified
J01.01	Acute recurrent maxillary sinusitis
J01.1	Acute frontal sinusitis
J01.10	Acute frontal sinusitis, unspecified
J01.11	Acute recurrent frontal sinusitis
J01.2	Acute ethmoidal sinusitis
J01.20	Acute ethmoidal sinusitis, unspecified
J01.21	Acute recurrent ethmoidal sinusitis
J01.3	Acute sphenoidal sinusitis
J01.30	Acute sphenoidal sinusitis, unspecified
J01.31	Acute recurrent sphenoidal sinusitis
J01.4	Acute pansinusitis
J01.40	Acute pansinusitis, unspecified
J01.41	Acute recurrent pansinusitis
J01.8	Other acute sinusitis
J01.80	Other acute sinusitis
J01.81	Other acute recurrent sinusitis
J01.9	Acute sinusitis, unspecified
J01.90	Acute sinusitis, unspecified
J01.91	Acute recurrent sinusitis, unspecified
Haemophilus influenzae acute otitis media
B96.3	Hemophilus influenzae [h. influenzae] as the cause of diseases classified elsewhere
H66.0	Acute suppurative otitis media
H66.00	Acute suppurative otitis media without spontaneous rupture of ear drum
H66.001	Acute suppurative otitis media without spontaneous rupture of ear drum, right ear
H66.002	Acute suppurative otitis media without spontaneous rupture of ear drum, left ear
H66.003	Acute suppurative otitis media without spontaneous rupture of ear drum, bilateral
H66.004	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, right ear
H66.005	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, left ear
H66.006	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral
H66.007	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, unspecified ear
H66.009	Acute suppurative otitis media without spontaneous rupture of ear drum, unspecified ear
H66.01	Acute suppurative otitis media with spontaneous rupture of ear drum
H66.011	Acute suppurative otitis media with spontaneous rupture of ear drum, right ear
H66.012	Acute suppurative otitis media with spontaneous rupture of ear drum, left ear
H66.013	Acute suppurative otitis media with spontaneous rupture of ear drum, bilateral
H66.014	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, right ear
H66.015	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, left ear
H66.016	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, bilateral
H66.017	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, unspecified ear
H66.019	Acute suppurative otitis media with spontaneous rupture of ear drum, unspecified ear
H66.9	Otitis media, unspecified
H66.90	Otitis media, unspecified, unspecified ear
H66.91	Otitis media, unspecified, right ear
H66.92	Otitis media, unspecified, left ear
H66.93	Otitis media, unspecified, bilateral
Haemophilus influenzae bronchitis
J20.1	Acute bronchitis due to hemophilus influenzae
Moraxella catarrhalis acute otitis media
B96.89	Other specified bacterial agents as the cause of diseases classified elsewhere
H66.0	Acute suppurative otitis media
H66.00	Acute suppurative otitis media without spontaneous rupture of ear drum
H66.001	Acute suppurative otitis media without spontaneous rupture of ear drum, right ear
H66.002	Acute suppurative otitis media without spontaneous rupture of ear drum, left ear
H66.003	Acute suppurative otitis media without spontaneous rupture of ear drum, bilateral
H66.004	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, right ear
H66.005	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, left ear
H66.006	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral
H66.007	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, unspecified ear
H66.009	Acute suppurative otitis media without spontaneous rupture of ear drum, unspecified ear
H66.01	Acute suppurative otitis media with spontaneous rupture of ear drum
H66.011	Acute suppurative otitis media with spontaneous rupture of ear drum, right ear
H66.012	Acute suppurative otitis media with spontaneous rupture of ear drum, left ear
H66.013	Acute suppurative otitis media with spontaneous rupture of ear drum, bilateral
H66.014	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, right ear
H66.015	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, left ear
H66.016	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, bilateral
H66.017	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, unspecified ear
H66.019	Acute suppurative otitis media with spontaneous rupture of ear drum, unspecified ear
H66.4	Suppurative otitis media, unspecified
H66.40	Suppurative otitis media, unspecified, unspecified ear
H66.41	Suppurative otitis media, unspecified, right ear
H66.42	Suppurative otitis media, unspecified, left ear
H66.43	Suppurative otitis media, unspecified, bilateral
H66.9	Otitis media, unspecified
H66.91	Otitis media, unspecified, right ear
H66.92	Otitis media, unspecified, left ear
H66.93	Otitis media, unspecified, bilateral
Moraxella catarrhalis bronchitis
B96.89	Other specified bacterial agents as the cause of diseases classified elsewhere
J20.8	Acute bronchitis due to other specified organisms
Pharyngitis due to streptococcus pyogenes
J02.0	Streptococcal pharyngitis
Pneumococcal acute otitis media
B95.3	Streptococcus pneumoniae as the cause of diseases classified elsewhere
H66.0	Acute suppurative otitis media
H66.00	Acute suppurative otitis media without spontaneous rupture of ear drum
H66.001	Acute suppurative otitis media without spontaneous rupture of ear drum, right ear
H66.002	Acute suppurative otitis media without spontaneous rupture of ear drum, left ear
H66.003	Acute suppurative otitis media without spontaneous rupture of ear drum, bilateral
H66.004	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, right ear
H66.005	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, left ear
H66.006	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral
H66.007	Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, unspecified ear
H66.009	Acute suppurative otitis media without spontaneous rupture of ear drum, unspecified ear
H66.01	Acute suppurative otitis media with spontaneous rupture of ear drum
H66.011	Acute suppurative otitis media with spontaneous rupture of ear drum, right ear
H66.012	Acute suppurative otitis media with spontaneous rupture of ear drum, left ear
H66.013	Acute suppurative otitis media with spontaneous rupture of ear drum, bilateral
H66.014	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, right ear
H66.015	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, left ear
H66.016	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, bilateral
H66.017	Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, unspecified ear
H66.019	Acute suppurative otitis media with spontaneous rupture of ear drum, unspecified ear
H66.4	Suppurative otitis media, unspecified
H66.40	Suppurative otitis media, unspecified, unspecified ear
H66.41	Suppurative otitis media, unspecified, right ear
H66.42	Suppurative otitis media, unspecified, left ear
H66.43	Suppurative otitis media, unspecified, bilateral
H66.9	Otitis media, unspecified
H66.91	Otitis media, unspecified, right ear
H66.92	Otitis media, unspecified, left ear
H66.93	Otitis media, unspecified, bilateral
Skin and skin structure strep. pyogenes infection
B95.0	Streptococcus, group a, as the cause of diseases classified elsewhere
B95.4	Other streptococcus as the cause of diseases classified elsewhere
L08.89	Other specified local infections of the skin and subcutaneous tissue
L08.9	Local infection of the skin and subcutaneous tissue, unspecified
Staphylococcus aureus skin and skin structure infection
B95.6	Staphylococcus aureus as the cause of diseases classified elsewhere
H60.1	Cellulitis of external ear
H60.10	Cellulitis of external ear, unspecified ear
H60.11	Cellulitis of right external ear
H60.12	Cellulitis of left external ear
H60.13	Cellulitis of external ear, bilateral
J34.0	Abscess, furuncle and carbuncle of nose
L02	Cutaneous abscess, furuncle and carbuncle
L02.0	Cutaneous abscess, furuncle and carbuncle of face
L02.02	Furuncle of face
L02.03	Carbuncle of face
L02.1	Cutaneous abscess, furuncle and carbuncle of neck
L02.12	Furuncle of neck
L02.13	Carbuncle of neck
L02.2	Cutaneous abscess, furuncle and carbuncle of trunk
L02.22	Furuncle of trunk
L02.221	Furuncle of abdominal wall
L02.222	Furuncle of back [any part, except buttock]
L02.223	Furuncle of chest wall
L02.224	Furuncle of groin
L02.225	Furuncle of perineum
L02.226	Furuncle of umbilicus
L02.229	Furuncle of trunk, unspecified
L02.23	Carbuncle of trunk
L02.231	Carbuncle of abdominal wall
L02.232	Carbuncle of back [any part, except buttock]
L02.233	Carbuncle of chest wall
L02.234	Carbuncle of groin
L02.235	Carbuncle of perineum
L02.236	Carbuncle of umbilicus
L02.239	Carbuncle of trunk, unspecified
L02.3	Cutaneous abscess, furuncle and carbuncle of buttock
L02.32	Furuncle of buttock
L02.33	Carbuncle of buttock
L02.4	Cutaneous abscess, furuncle and carbuncle of limb
L02.42	Furuncle of limb
L02.421	Furuncle of right axilla
L02.422	Furuncle of left axilla
L02.423	Furuncle of right upper limb
L02.424	Furuncle of left upper limb
L02.425	Furuncle of right lower limb
L02.426	Furuncle of left lower limb
L02.429	Furuncle of limb, unspecified
L02.43	Carbuncle of limb
L02.431	Carbuncle of right axilla
L02.432	Carbuncle of left axilla
L02.433	Carbuncle of right upper limb
L02.434	Carbuncle of left upper limb
L02.435	Carbuncle of right lower limb
L02.436	Carbuncle of left lower limb
L02.439	Carbuncle of limb, unspecified
L02.5	Cutaneous abscess, furuncle and carbuncle of hand
L02.52	Furuncle hand
L02.521	Furuncle right hand
L02.522	Furuncle left hand
L02.529	Furuncle unspecified hand
L02.53	Carbuncle of hand
L02.531	Carbuncle of right hand
L02.532	Carbuncle of left hand
L02.539	Carbuncle of unspecified hand
L02.6	Cutaneous abscess, furuncle and carbuncle of foot
L02.62	Furuncle of foot
L02.621	Furuncle of right foot
L02.622	Furuncle of left foot
L02.629	Furuncle of unspecified foot
L02.63	Carbuncle of foot
L02.631	Carbuncle of right foot
L02.632	Carbuncle of left foot
L02.639	Carbuncle of unspecified foot
L02.8	Cutaneous abscess, furuncle and carbuncle of other sites
L02.82	Furuncle of other sites
L02.821	Furuncle of head [any part, except face]
L02.828	Furuncle of other sites
L02.83	Carbuncle of other sites
L02.831	Carbuncle of head [any part, except face]
L02.838	Carbuncle of other sites
L02.9	Cutaneous abscess, furuncle and carbuncle, unspecified
L02.92	Furuncle, unspecified
L02.93	Carbuncle, unspecified
L03.01	Cellulitis of finger
L03.011	Cellulitis of right finger
L03.012	Cellulitis of left finger
L03.019	Cellulitis of unspecified finger
L03.03	Cellulitis of toe
L03.031	Cellulitis of right toe
L03.032	Cellulitis of left toe
L03.039	Cellulitis of unspecified toe
L03.1	Cellulitis and acute lymphangitis of other parts of limb
L03.11	Cellulitis of other parts of limb
L03.111	Cellulitis of right axilla
L03.112	Cellulitis of left axilla
L03.113	Cellulitis of right upper limb
L03.114	Cellulitis of left upper limb
L03.115	Cellulitis of right lower limb
L03.116	Cellulitis of left lower limb
L03.119	Cellulitis of unspecified part of limb
L03.2	Cellulitis and acute lymphangitis of face and neck
L03.21	Cellulitis and acute lymphangitis of face
L03.211	Cellulitis of face
L03.22	Cellulitis and acute lymphangitis of neck
L03.221	Cellulitis of neck
L03.3	Cellulitis and acute lymphangitis of trunk
L03.31	Cellulitis of trunk
L03.311	Cellulitis of abdominal wall
L03.312	Cellulitis of back [any part except buttock]
L03.313	Cellulitis of chest wall
L03.314	Cellulitis of groin
L03.315	Cellulitis of perineum
L03.316	Cellulitis of umbilicus
L03.317	Cellulitis of buttock
L03.319	Cellulitis of trunk, unspecified
L03.8	Cellulitis and acute lymphangitis of other sites
L03.81	Cellulitis of other sites
L03.811	Cellulitis of head [any part, except face]
L03.818	Cellulitis of other sites
L03.9	Cellulitis and acute lymphangitis, unspecified
L03.90	Cellulitis, unspecified
L08.89	Other specified local infections of the skin and subcutaneous tissue
L08.9	Local infection of the skin and subcutaneous tissue, unspecified
N48.22	Cellulitis of corpus cavernosum and penis
Streptococcus pneumoniae bronchitis
B95.3	Streptococcus pneumoniae as the cause of diseases classified elsewhere
J20.2	Acute bronchitis due to streptococcus
Tonsillitis due to streptococcus pyogenes
J03.0	Streptococcal tonsillitis
J03.00	Acute streptococcal tonsillitis, unspecified
J03.01	Acute recurrent streptococcal tonsillitis