Doctor profile · Federal record
Dr. Mahmood Peshimam, M.D.
Family Medicine Physician (CMS: Family Practice) · Fountain Valley, CA
- NPI 1801950498
- Accepts Medicare
- 50 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
10900 Warner Ave, #115
Fountain Valley, CA 927083846
(714) 968-8600
fax (714) 968-8564
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- May 20, 2008
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A36540
- Medicaid
- CA #00A365400
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801950498. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
600
Distinct HCPCS
10
Medicare allowed
$61,318
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 225 | 64 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 97 | 55 | $98 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 53 | 41 | $16 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 43 | 38 | $190 | |
G0010 |
Administration of hepatitis b vaccine | 42 | 24 | $33 | |
90746 |
Hepatitis b vaccine, adult dosage (3 dose schedule) | 38 | 22 | $69 | |
90662 |
Influenza vaccine split virus, preservative free | 24 | 24 | $72 | |
G0008 |
Administration of influenza virus vaccine | 24 | 24 | $33 | |
G2012 |
Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic | 22 | 13 | $15 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 19 | 11 | $138 |
In context: peer comparison
Among 16 peers in Fountain Valley Family Medicine Physician, average services per provider: 78. This provider delivers 7.7× the peer median.Open Payments
Industry payments received
All-time total
$125
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $124.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
573
Patients
179
Total drug cost
$11,780
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azithromycin | Generic | 85 | 73 | $422 |
| Atorvastatin Calcium | Generic | 79 | 23 | $1,074 |
| Metformin Hcl | Generic | 66 | 20 | $666 |
| Lisinopril | Generic | 44 | 13 | $665 |
| Atovaquone-Proguanil Hcl (Atovaquone/Proguanil Hcl) | Brand | 41 | 38 | $3,805 |
| Tamsulosin Hcl | Generic | 41 | 12 | $524 |
| Amlodipine Besylate | Generic | 32 | 0 | $606 |
| Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) | Brand | 31 | 0 | $334 |
| Levothyroxine Sodium | Generic | 28 | 0 | $470 |
| Losartan Potassium | Generic | 28 | 0 | $657 |
Frequently asked questions
What is Dr. Mahmood Peshimam's medical specialty?
Dr. Mahmood Peshimam practices Family Medicine Physician in Fountain Valley, CA.
Where does Dr. Mahmood Peshimam practice?
Dr. Mahmood Peshimam practices at 10900 Warner Ave, Fountain Valley, CA 927083846. Office phone: 7149688600.
What is Dr. Mahmood Peshimam's NPI?
Dr. Mahmood Peshimam's National Provider Identifier (NPI) is 1801950498, issued by NPPES.
Does Dr. Mahmood Peshimam accept Medicare assignment?
Yes. Dr. Mahmood Peshimam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mahmood Peshimam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.