Doctor profile · Federal record
Dr. Gregory Culpepper, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Pediatrics Physician · Pediatrics Physician · Student in an Organized Health Care Education/Training Program · Pascagoula, MS
- NPI 1598077059
- Accepts Medicare
- 12 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2809 Denny Ave
Pascagoula, MS 395815301
(228) 809-5510
fax (228) 809-5519
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- May 2, 2022
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Mississippi #23214 · Alabama #MD.31819
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598077059. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,066
Distinct HCPCS
6
Medicare allowed
$114,233
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 423 | 167 | $111 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 333 | 151 | $75 | |
99239 |
Hospital discharge day management, more than 30 minutes | 141 | 131 | $106 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 85 | 82 | $162 | |
99291 |
Critical care, first 30-74 minutes | 45 | 32 | $199 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 39 | 39 | $117 |
In context: peer comparison
Among 10 peers in Pascagoula Internal Medicine Physician, average services per provider: 213. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$277
Transactions
11
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lexicon Pharmaceuticals, INC. | 7 | $192.46 | |
| Abbvie INC. | 1 | $28.00 | |
| Kiniksa Pharmaceuticals International, Plc | 1 | $21.04 | |
| Mallinckrodt Hospital Products INC. | 1 | $20.34 | |
| Mylan Specialty L.P. | 1 | $15.24 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
48
Patients
22
Total drug cost
$912
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 15 | 0 | $760 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 11 | $69 |
| Prednisone | Generic | 11 | 11 | $30 |
| Sodium Chloride (0.9 % Sodium Chloride) | Brand | 11 | 0 | $54 |
Frequently asked questions
What is Dr. Gregory Culpepper's medical specialty?
Dr. Gregory Culpepper practices Internal Medicine Physician in Pascagoula, MS.
Where does Dr. Gregory Culpepper practice?
Dr. Gregory Culpepper practices at 2809 Denny Ave, Pascagoula, MS 395815301. Office phone: 2288095510.
What is Dr. Gregory Culpepper's NPI?
Dr. Gregory Culpepper's National Provider Identifier (NPI) is 1598077059, issued by NPPES.
Does Dr. Gregory Culpepper accept Medicare assignment?
Yes. Dr. Gregory Culpepper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Culpepper commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.