Doctor profile · Federal record
Dr. William Martinez, PA-C
Medical Physician Assistant · Los Angeles, CA
- NPI 1124161120
- 19 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2033 W 7Th St, Suite 3
Los Angeles, CA 900574073
(213) 484-2288
fax (213) 484-2225
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- California #PA15129
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124161120. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,768
Distinct HCPCS
10
Medicare allowed
$63,566
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 426 | 167 | $84 | |
82947 |
Blood glucose (sugar) level | 384 | 176 | $4 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 259 | 33 | $0 | |
J1885 |
Injection, ketorolac tromethamine, per 15 mg | 129 | 28 | $1 | |
96372 |
Injection of drug or substance under skin or into muscle | 124 | 60 | $13 | |
J0696 |
Injection, ceftriaxone sodium, per 250 mg | 81 | 20 | $0 | |
36415 |
Insertion of needle into vein for collection of blood sample | 69 | 57 | $8 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 41 | 33 | $84 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 40 | 40 | $152 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 36 | 36 | $119 |
In context: peer comparison
Among 14 peers in Los Angeles Medical Physician Assistant, average services per provider: 76. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$246
Transactions
12
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals INC. | 5 | $113.50 | |
| Novartis Pharmaceuticals Corporation | 3 | $45.06 | |
| RedHill Biopharma INC. | 1 | $34.97 | |
| Novo Nordisk INC | 2 | $28.39 | |
| Sumitomo Pharma America, INC. | 1 | $24.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,541
Patients
2,177
Total drug cost
$767,770
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 862 | 351 | $30,507 |
| Gabapentin | Generic | 546 | 260 | $22,223 |
| Losartan Potassium | Generic | 443 | 168 | $16,096 |
| Furosemide | Generic | 424 | 170 | $5,010 |
| Amlodipine Besylate | Generic | 415 | 165 | $14,244 |
| Carvedilol | Generic | 376 | 138 | $14,083 |
| Quetiapine Fumarate | Generic | 365 | 136 | $37,150 |
| Diclofenac Sodium | Generic | 352 | 135 | $19,854 |
| Levothyroxine Sodium | Generic | 301 | 105 | $9,595 |
| Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) | Brand | 284 | 104 | $10,725 |
Frequently asked questions
What is Dr. William Martinez's medical specialty?
Dr. William Martinez practices Medical Physician Assistant in Los Angeles, CA.
Where does Dr. William Martinez practice?
Dr. William Martinez practices at 2033 W 7Th St, Los Angeles, CA 900574073. Office phone: 2134842288.
What is Dr. William Martinez's NPI?
Dr. William Martinez's National Provider Identifier (NPI) is 1124161120, issued by NPPES.
What procedures does Dr. William Martinez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Blood glucose (sugar) level (HCPCS 82947); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.