Doctor profile · Federal record
Dr. John Carper, Medical Doctor
Family Medicine Physician (CMS: Family Practice) · Alameda, CA
- NPI 1174543540
- Accepts Medicare
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2433 Central Ave, Suite A
Alameda, CA 945016562
(510) 521-2300
fax (510) 521-7947
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #G63665
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174543540. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,181
Distinct HCPCS
10
Medicare allowed
$134,396
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 403 | 239 | $151 | |
G0008 |
Administration of influenza virus vaccine | 147 | 144 | $36 | |
90662 |
Influenza vaccine split virus, preservative free | 140 | 137 | $72 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 98 | 88 | $107 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 92 | 66 | $209 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 64 | 64 | $153 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 33 | 24 | $63 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 26 | 26 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 26 | 26 | $36 | |
90480 |
Admn sarscov2 vacc 1 dose | 22 | 22 | $48 |
In context: peer comparison
Among 3 peers in Alameda Family Medicine Physician, average services per provider: 71. This provider delivers 17× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,717
Patients
590
Total drug cost
$27,740
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 259 | 100 | $3,569 |
| Amlodipine Besylate | Generic | 186 | 71 | $1,627 |
| Lisinopril | Generic | 164 | 54 | $1,945 |
| Levothyroxine Sodium | Generic | 162 | 44 | $2,436 |
| Rosuvastatin Calcium | Generic | 135 | 44 | $2,399 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 128 | 22 | $3,768 |
| Losartan Potassium | Generic | 106 | 45 | $1,601 |
| Metoprolol Succinate | Generic | 97 | 31 | $2,186 |
| Metformin Hcl | Generic | 86 | 31 | $1,173 |
| Hydrochlorothiazide | Generic | 85 | 34 | $364 |
Hospital affiliations
Frequently asked questions
What is Dr. John Carper's medical specialty?
Dr. John Carper practices Family Medicine Physician in Alameda, CA.
Where does Dr. John Carper practice?
Dr. John Carper practices at 2433 Central Ave, Alameda, CA 945016562. Office phone: 5105212300.
What is Dr. John Carper's NPI?
Dr. John Carper's National Provider Identifier (NPI) is 1174543540, issued by NPPES.
Does Dr. John Carper accept Medicare assignment?
Yes. Dr. John Carper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Carper commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Administration of influenza virus vaccine (HCPCS G0008); Influenza vaccine split virus, preservative free (HCPCS 90662). Source: CMS Medicare Physician & Other Practitioners file.