Doctor profile · Federal record
Dr. Anthony Karapetians
Internal Medicine Physician (CMS: Internal Medicine) · Los Angeles, CA
- NPI 1144757030
- Accepts Medicare
- 6 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1225 Wilshire Blvd
Los Angeles, CA 900171901
(818) 201-8731 - Mailing address
-
19808 Crystal Ridge Ln
Northridge, CA 913263856
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- February 7, 2023
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A164315
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144757030. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
568
Distinct HCPCS
5
Medicare allowed
$72,972
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 347 | 137 | $125 | |
99239 |
Hospital discharge day management, more than 30 minutes | 109 | 105 | $121 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 57 | 57 | $182 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 38 | 15 | $83 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 17 | 15 | $163 |
In context: peer comparison
Among 262 peers in Los Angeles Internal Medicine Physician, average services per provider: 160. This provider delivers 3.6× the peer median.Open Payments
Industry payments received
All-time total
$165
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ShockWave Medical, INC | 1 | $164.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
51
Patients
26
Total drug cost
$439
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 15 | 15 | $156 |
| Amlodipine Besylate | Generic | 12 | 0 | $65 |
| Carvedilol | Generic | 12 | 0 | $93 |
| Pantoprazole Sodium | Generic | 12 | 11 | $125 |
Hospital affiliations
Frequently asked questions
What is Dr. Anthony Karapetians's medical specialty?
Dr. Anthony Karapetians practices Internal Medicine Physician in Los Angeles, CA.
Where does Dr. Anthony Karapetians practice?
Dr. Anthony Karapetians practices at 1225 Wilshire Blvd, Los Angeles, CA 900171901. Office phone: 8182018731.
What is Dr. Anthony Karapetians's NPI?
Dr. Anthony Karapetians's National Provider Identifier (NPI) is 1144757030, issued by NPPES.
Does Dr. Anthony Karapetians accept Medicare assignment?
Yes. Dr. Anthony Karapetians accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anthony Karapetians commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.