Doctor profile · Federal record
Dr. Gregory Duhon, MD
Internal Medicine Physician · Emergency Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Hospitalist Physician · Hospitalist Physician · Internal Medicine Physician · Hospitalist Physician · Metairie, LA
- NPI 1487034039
- 11 yrs on file
- Licensed in 6 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 6 locations .
- Primary practice
-
1024 N Starrett RD
Metairie, LA 700035852
(225) 287-6812 - Additional location
-
700 E Marshall Ave
Longview, TX 756015580
(903) 315-1488 - Additional location
-
800 E Dawson St
Tyler, TX 757012036
(903) 606-7264 - Additional location
-
150 Memorial Dr
Kingwood, WV 265371141
(304) 329-1400
fax (304) 329-1175 - Additional location
-
230 Hospital Plz
Weston, WV 264528558
(304) 269-8000 - Additional location
-
4777 E Galbraith RD
Cincinnati, OH 452362725
(513) 686-5441 - Mailing address
-
327 McDonald Ave
Baton Rouge, LA 708084973
Show 3 more locations
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- April 7, 2026
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (6)
- Alabama #42432 · Kentucky #C0289 · West Virginia #32592 · Texas #T7104 · Tennessee #63578 · Indiana #01090637A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487034039. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
222
Distinct HCPCS
5
Medicare allowed
$22,423
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 104 | 38 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 41 | 41 | $124 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 29 | 28 | $167 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 27 | 16 | $111 | |
99238 |
Hospital discharge day management, 30 minutes or less | 21 | 20 | $77 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 91. This provider delivers 2.4× the peer median.Frequently asked questions
What is Dr. Gregory Duhon's medical specialty?
Dr. Gregory Duhon practices Internal Medicine Physician in Metairie, LA.
Where does Dr. Gregory Duhon practice?
Dr. Gregory Duhon practices at 1024 N Starrett RD, Metairie, LA 700035852. Office phone: 2252876812.
What is Dr. Gregory Duhon's NPI?
Dr. Gregory Duhon's National Provider Identifier (NPI) is 1487034039, issued by NPPES.
What procedures does Dr. Gregory Duhon commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.