Doctor profile · Federal record
Dr. Mark Feist, MD
Pediatric Gastroenterology Physician (CMS: Pediatric Medicine) · Lubbock, TX
- NPI 1346274610
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4102 24Th St, Suite 401
Lubbock, TX 794101806
(806) 725-5830
fax (806) 796-6131 - Mailing address
-
Po Box 733784
Dallas, TX 753733784
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 9, 2023
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 2080P0206X — NUCC code
- State license (1)
- Texas #M3538
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346274610. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$83
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 1 | $38.83 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $23.01 | |
| Abbvie INC. | 1 | $21.36 |
By nature of payment
Frequently asked questions
What is Dr. Mark Feist's medical specialty?
Dr. Mark Feist practices Pediatric Gastroenterology Physician in Lubbock, TX.
Where does Dr. Mark Feist practice?
Dr. Mark Feist practices at 4102 24Th St, Lubbock, TX 794101806. Office phone: 8067255830.
What is Dr. Mark Feist's NPI?
Dr. Mark Feist's National Provider Identifier (NPI) is 1346274610, issued by NPPES.
Does Dr. Mark Feist accept Medicare assignment?
Yes. Dr. Mark Feist accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.