Doctor profile · Federal record
Dr. Margaret Gray, MD
Pediatric Cardiology Physician (CMS: Pediatric Medicine) · Columbia, SC
- NPI 1164719894
- Accepts Medicare
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9 Richland Medical Park Dr Ste 110
Columbia, SC 292036859
(803) 434-7940
fax (803) 434-2262 - Additional location
-
2728 Sunset Blvd Ste 300
West Columbia, SC 291694815
(803) 744-4900
fax (803) 744-4938 - Mailing address
-
300 E McBee Ave Ste 300
Greenville, SC 296012899
Credentials & registration
- NPI registered
- July 2011 — 15 yrs on file
- Profile last updated
- December 23, 2025
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 2080P0202X — NUCC code
- State license (1)
- South Carolina #33765
- Medicaid
- SC #337656
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164719894. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$48
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Philips North America LLC | 2 | $48.21 |
By nature of payment
Frequently asked questions
What is Dr. Margaret Gray's medical specialty?
Dr. Margaret Gray practices Pediatric Cardiology Physician in Columbia, SC.
Where does Dr. Margaret Gray practice?
Dr. Margaret Gray practices at 9 Richland Medical Park Dr Ste 110, Columbia, SC 292036859. Office phone: 8034347940.
What is Dr. Margaret Gray's NPI?
Dr. Margaret Gray's National Provider Identifier (NPI) is 1164719894, issued by NPPES.
Does Dr. Margaret Gray accept Medicare assignment?
Yes. Dr. Margaret Gray accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.