Doctor profile · Federal record
Dr. Joanna Corbit, O.D.
Optometrist (CMS: Optometry) · Charleston, SC
- NPI 1376688846
- Accepts Medicare
- 24 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1951 Clements Ferry RD Ste 203
Charleston, SC 29492
(843) 471-2378
fax (843) 492-4806 - Additional location
-
4004 Tuscarawas St W
Canton, OH 447085503
(330) 479-9750
fax (330) 479-9752
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- August 21, 2018
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Ohio #5279
- Medicaid
- SC #D19807
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376688846. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
18
Distinct HCPCS
1
Medicare allowed
$2,123
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 18 | 17 | $118 |
In context: peer comparison
Among 15 peers in Charleston Optometrist, average services per provider: 80. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$829
Transactions
9
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 3 | $199.23 | |
| Astellas Pharma US INC | 1 | $166.50 | |
| Glaukos Corporation | 1 | $136.79 | |
| Optos, INC. | 1 | $120.45 | |
| Oyster Point Pharma, INC. | 1 | $99.41 | |
| Dompe US, INC. | 1 | $85.50 | |
| Johnson & Johnson Vision Care, INC. | 1 | $20.95 |
By nature of payment
Frequently asked questions
What is Dr. Joanna Corbit's medical specialty?
Dr. Joanna Corbit practices Optometrist in Charleston, SC.
Where does Dr. Joanna Corbit practice?
Dr. Joanna Corbit practices at 1951 Clements Ferry RD Ste 203, Charleston, SC 29492. Office phone: 8434712378.
What is Dr. Joanna Corbit's NPI?
Dr. Joanna Corbit's National Provider Identifier (NPI) is 1376688846, issued by NPPES.
Does Dr. Joanna Corbit accept Medicare assignment?
Yes. Dr. Joanna Corbit accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joanna Corbit commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.