Doctor profile · Federal record
Dr. Marissa Mayor, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Surgery Physician · Charleston, SC
- NPI 1669738597
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
30 Courtenay Drive MSC 613
Charleston, SC 294253821
(843) 792-1414 - Mailing address
-
Po Box 751461
Charlotte, NC 282751461
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- September 19, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 208G00000X — NUCC code
- State license (1)
- South Carolina #MMD.94651
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669738597. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$413
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Atricure, INC. | 3 | $161.10 | |
| Medtronic, INC. | 1 | $141.63 | |
| Ethicon US, LLC | 1 | $110.16 |
By nature of payment
Frequently asked questions
What is Dr. Marissa Mayor's medical specialty?
Dr. Marissa Mayor practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Charleston, SC.
Where does Dr. Marissa Mayor practice?
Dr. Marissa Mayor practices at 30 Courtenay Drive MSC 613, Charleston, SC 294253821. Office phone: 8437921414.
What is Dr. Marissa Mayor's NPI?
Dr. Marissa Mayor's National Provider Identifier (NPI) is 1669738597, issued by NPPES.
Does Dr. Marissa Mayor accept Medicare assignment?
Yes. Dr. Marissa Mayor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.