Doctor profile · Federal record
Dr. Maryna Chumakova-Orin, MD
Surgery Physician (CMS: General Surgery) · Surgery Physician · Greenville, NC
- NPI 1225422363
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 11 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
503 Bowman Gray Dr
Greenville, NC 278347286
(252) 816-0600
fax (252) 816-0721 - Mailing address
-
Po Box 751069
Charlotte, NC 282751069
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- August 13, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (2)
- North Carolina #2020-00049 · California #A180348
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225422363. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
54
Distinct HCPCS
1
Medicare allowed
$5,185
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 54 | 40 | $96 |
In context: peer comparison
Among 20 peers in Greenville Surgery Physician, average services per provider: 41. This provider delivers 1.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
63
Patients
40
Total drug cost
$736
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 18 | 15 | $164 |
| Oxycodone Hcl | Generic | 17 | 14 | $59 |
| Pantoprazole Sodium | Generic | 17 | 11 | $328 |
| Omeprazole | Generic | 11 | 0 | $184 |
Hospital affiliations
Frequently asked questions
What is Dr. Maryna Chumakova-Orin's medical specialty?
Dr. Maryna Chumakova-Orin practices Surgery Physician in Greenville, NC.
Where does Dr. Maryna Chumakova-Orin practice?
Dr. Maryna Chumakova-Orin practices at 503 Bowman Gray Dr, Greenville, NC 278347286. Office phone: 2528160600.
What is Dr. Maryna Chumakova-Orin's NPI?
Dr. Maryna Chumakova-Orin's National Provider Identifier (NPI) is 1225422363, issued by NPPES.
Does Dr. Maryna Chumakova-Orin accept Medicare assignment?
Yes. Dr. Maryna Chumakova-Orin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maryna Chumakova-Orin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.