Doctor profile · Federal record
Dr. Ajit Shah, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · La Mirada, CA
- NPI 1528159233
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 28 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
15651 Imperial Hwy Ste 104
La Mirada, CA 906381600
(562) 947-1619
fax (562) 947-5969
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 18, 2012
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A73798
- Medicaid
- CA #00737980
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528159233. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,460
Distinct HCPCS
10
Medicare allowed
$141,420
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 508 | 269 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 483 | 221 | $87 | |
96372 |
Injection of drug or substance under skin or into muscle | 86 | 45 | $16 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 67 | 25 | $125 | |
90756 |
Influenza vaccine, quadrivalent derived from cell cultures | 46 | 46 | $32 | |
G0008 |
Administration of influenza virus vaccine | 46 | 46 | $33 | |
J2920 |
Injection, methylprednisolone sodium succinate, up to 40 mg | 44 | 25 | $4 | |
J3420 |
Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 42 | 27 | $2 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 39 | 12 | $83 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 29 | 28 | $182 |
In context: peer comparison
Among 2 peers in La Mirada Internal Medicine Physician, average services per provider: 112. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$336
Transactions
11
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 3 | $159.46 | |
| Amgen INC. | 4 | $78.85 | |
| Novo Nordisk INC | 2 | $46.07 | |
| GlaxoSmithKline, LLC. | 1 | $28.85 | |
| Pfizer INC. | 1 | $22.27 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,428
Patients
1,107
Total drug cost
$67,677
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 565 | 129 | $9,333 |
| Levothyroxine Sodium | Generic | 522 | 101 | $9,943 |
| Amlodipine Besylate | Generic | 426 | 107 | $4,671 |
| Metformin Hcl | Generic | 355 | 93 | $5,007 |
| Losartan Potassium | Generic | 344 | 90 | $6,059 |
| Omeprazole | Generic | 303 | 64 | $4,704 |
| Simvastatin | Generic | 292 | 53 | $3,024 |
| Lisinopril | Generic | 246 | 57 | $2,798 |
| Pantoprazole Sodium | Generic | 206 | 54 | $3,328 |
| Allopurinol | Generic | 201 | 48 | $3,561 |
Hospital affiliations
Frequently asked questions
What is Dr. Ajit Shah's medical specialty?
Dr. Ajit Shah practices Internal Medicine Physician in La Mirada, CA.
Where does Dr. Ajit Shah practice?
Dr. Ajit Shah practices at 15651 Imperial Hwy Ste 104, La Mirada, CA 906381600. Office phone: 5629471619.
What is Dr. Ajit Shah's NPI?
Dr. Ajit Shah's National Provider Identifier (NPI) is 1528159233, issued by NPPES.
Does Dr. Ajit Shah accept Medicare assignment?
Yes. Dr. Ajit Shah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ajit Shah 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); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.