Doctor profile · Federal record
Dr. Mahyar Ajir, D.O.
Family Medicine Physician (CMS: Family Practice) · Carlsbad, CA
- NPI 1518999218
- Accepts Medicare
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2801 Jefferson St
Carlsbad, CA 920081720
(760) 729-4952
fax (760) 729-2738
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 13, 2013
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #20A6683
- Medicaid
- CA #00AX66830
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518999218. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
765
Distinct HCPCS
10
Medicare allowed
$71,527
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 189 | 126 | $97 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 115 | 115 | $139 | |
G0008 |
Administration of influenza virus vaccine | 94 | 93 | $30 | |
90662 |
Influenza vaccine split virus, preservative free | 92 | 91 | $72 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 55 | 49 | $136 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 55 | 55 | $20 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 35 | 34 | $58 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 31 | 31 | $275 | |
G0009 |
Administration of pneumococcal vaccine | 31 | 31 | $30 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 20 | 20 | $177 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 75. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$1,440
Transactions
33
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 13 | $611.50 | |
| GlaxoSmithKline, LLC. | 5 | $206.99 | |
| Edwards Lifesciences Corporation | 1 | $171.95 | |
| Eisai Inc. | 1 | $123.91 | |
| ABBVIE INC. | 3 | $90.30 | |
| Otsuka America Pharmaceutical, Inc. | 2 | $52.08 | |
| Seqirus USA Inc | 2 | $47.63 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $34.35 | |
| Dexcom, Inc. | 1 | $28.33 | |
| Boston Scientific Corporation | 1 | $21.24 | |
| IRONWOOD PHARMACEUTICALS, INC | 1 | $17.81 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $17.62 | |
| PFIZER INC. | 1 | $16.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,100
Patients
954
Total drug cost
$62,102
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 413 | 132 | $8,724 |
| Amlodipine Besylate | Generic | 402 | 123 | $5,220 |
| Losartan Potassium | Generic | 251 | 75 | $5,732 |
| Levothyroxine Sodium | Generic | 250 | 76 | $4,559 |
| Gabapentin | Generic | 209 | 64 | $6,754 |
| Lisinopril | Generic | 208 | 63 | $3,029 |
| Famotidine | Generic | 198 | 69 | $4,765 |
| Metformin Hcl | Generic | 188 | 57 | $2,717 |
| Rosuvastatin Calcium | Generic | 186 | 54 | $7,845 |
| Omeprazole | Generic | 182 | 46 | $2,376 |
Frequently asked questions
What is Dr. Mahyar Ajir's medical specialty?
Dr. Mahyar Ajir practices Family Medicine Physician in Carlsbad, CA.
Where does Dr. Mahyar Ajir practice?
Dr. Mahyar Ajir practices at 2801 Jefferson St, Carlsbad, CA 920081720. Office phone: 7607294952.
What is Dr. Mahyar Ajir's NPI?
Dr. Mahyar Ajir's National Provider Identifier (NPI) is 1518999218, issued by NPPES.
Does Dr. Mahyar Ajir accept Medicare assignment?
Yes. Dr. Mahyar Ajir accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mahyar Ajir commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.