Doctor profile · Federal record
Dr. Hovanes Ter-Zakarian, MD
Family Medicine Physician (CMS: Family Practice) · Los Angeles, CA
- NPI 1639121981
- Accepts Medicare
- MIPS 8.8 / 100 · 2023
- 50 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5250 Santa Monica Blvd Ste 310
Los Angeles, CA 900291255
(323) 663-9831
fax (323) 668-0955
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- December 10, 2009
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A45597
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639121981. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,516
Distinct HCPCS
10
Medicare allowed
$533,007
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99442 |
Telephone medical discussion with physician, 11-20 minutes | 2,338 | 396 | $89 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,195 | 455 | $139 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 1,121 | 467 | $98 | |
36415 |
Insertion of needle into vein for collection of blood sample | 864 | 385 | $8 | |
96372 |
Injection of drug or substance under skin or into muscle | 226 | 58 | $16 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 90 | 63 | $3 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 77 | 77 | $122 | |
20610 |
Aspiration and/or injection of fluid from large joint | 67 | 31 | $75 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 64 | 64 | $180 | |
J2001 |
Injection, lidocaine hcl for intravenous infusion, 10 mg | 62 | 32 | $0 |
In context: peer comparison
Among 120 peers in this city , average services per provider: 119. This provider delivers 55× the peer median.Open Payments
Industry payments received
All-time total
$1,961
Transactions
75
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 17 | $303.87 | |
| AstraZeneca Pharmaceuticals LP | 8 | $296.14 | |
| ABBVIE INC. | 7 | $216.96 | |
| Lilly USA, LLC | 9 | $201.54 | |
| Novartis Pharmaceuticals Corporation | 9 | $181.03 | |
| Almatica Pharma LLC | 5 | $109.39 | |
| SHIELD THERAPEUTICS INC | 4 | $108.05 | |
| Phathom Pharmaceuticals, Inc. | 3 | $90.49 | |
| Ardelyx, Inc. | 3 | $86.42 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 3 | $69.29 | |
| Abbott Laboratories | 2 | $46.18 | |
| Janssen Pharmaceuticals, Inc | 1 | $43.57 | |
| PFIZER INC. | 1 | $33.70 | |
| Meridian Bioscience Inc. | 2 | $30.00 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $27.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12,655
Patients
1,503
Total drug cost
$688,865
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,376 | 159 | $16,551 |
| Diclofenac Sodium | Generic | 1,054 | 174 | $246,640 |
| Amlodipine Besylate | Generic | 1,016 | 112 | $10,045 |
| Rosuvastatin Calcium | Generic | 949 | 104 | $20,107 |
| Ibuprofen | Generic | 910 | 136 | $13,425 |
| Vascepa (Icosapent Ethyl) | Brand | 858 | 95 | $305,792 |
| Metoprolol Succinate | Generic | 850 | 91 | $9,888 |
| Metformin Hcl | Generic | 803 | 86 | $6,413 |
| Clonidine Hcl | Generic | 762 | 88 | $7,537 |
| Omeprazole | Generic | 756 | 94 | $8,841 |
Hospital affiliations
Frequently asked questions
What is Dr. Hovanes Ter-Zakarian's medical specialty?
Dr. Hovanes Ter-Zakarian practices Family Medicine Physician in Los Angeles, CA.
Where does Dr. Hovanes Ter-Zakarian practice?
Dr. Hovanes Ter-Zakarian practices at 5250 Santa Monica Blvd Ste 310, Los Angeles, CA 900291255. Office phone: 3236639831.
What is Dr. Hovanes Ter-Zakarian's NPI?
Dr. Hovanes Ter-Zakarian's National Provider Identifier (NPI) is 1639121981, issued by NPPES.
Does Dr. Hovanes Ter-Zakarian accept Medicare assignment?
Yes. Dr. Hovanes Ter-Zakarian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hovanes Ter-Zakarian commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99442); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.