Doctor profile · Federal record
Dr. Theodore Gourdin, MD
Medical Oncology Physician (CMS: Hematology/Oncology) · Student in an Organized Health Care Education/Training Program · Charleston, SC
- NPI 1427225069
- Accepts Medicare
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
171 Ashley Ave
Charleston, SC 294258908
(843) 792-1414 - Mailing address
-
Po Box 751461
Charlotte, NC 282751461
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- November 19, 2020
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- South Carolina #TL37304
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427225069. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
593
Distinct HCPCS
5
Medicare allowed
$61,295
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 465 | 160 | $92 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 56 | 56 | $163 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 29 | 28 | $165 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 27 | 27 | $136 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 16 | 14 | $63 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 69. This provider delivers 8.6× the peer median.Open Payments
Industry payments received
All-time total
$5,575
Transactions
8
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 8 | $5,574.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
882
Patients
230
Total drug cost
$4,319,824
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 153 | 37 | $877 |
| Orgovyx (Relugolix) | Brand | 90 | 17 | $237,810 |
| Eliquis (Apixaban) | Brand | 80 | 17 | $55,448 |
| Abiraterone Acetate | Generic | 71 | 15 | $193,122 |
| Oxycodone Hcl | Generic | 66 | 34 | $1,095 |
| Inlyta (Axitinib) | Brand | 62 | 18 | $1,029,278 |
| Dexamethasone | Generic | 56 | 28 | $934 |
| Prochlorperazine Maleate | Generic | 53 | 38 | $806 |
| Cabometyx (Cabozantinib S-Malate) | Brand | 52 | 13 | $1,180,324 |
| Levothyroxine Sodium | Generic | 45 | 13 | $868 |
Frequently asked questions
What is Dr. Theodore Gourdin's medical specialty?
Dr. Theodore Gourdin practices Medical Oncology Physician in Charleston, SC.
Where does Dr. Theodore Gourdin practice?
Dr. Theodore Gourdin practices at 171 Ashley Ave, Charleston, SC 294258908. Office phone: 8437921414.
What is Dr. Theodore Gourdin's NPI?
Dr. Theodore Gourdin's National Provider Identifier (NPI) is 1427225069, issued by NPPES.
Does Dr. Theodore Gourdin accept Medicare assignment?
Yes. Dr. Theodore Gourdin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Theodore Gourdin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.