Doctor profile · Federal record
Dr. Tom Griffin, DO
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Webster, TX
- NPI 1861021149
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 21 locations across 2 states.
- Primary practice
-
110 E Medical Center Blvd
Webster, TX 775984301
(832) 224-9500 - Mailing address
-
18333 Egret Bay Blvd Ste 140
Houston, TX 770583239
Texas — 19 locations
- Additional location
-
10800 Flora Mae Meadows RD
Houston, TX 770895974
(832) 328-2350 - Additional location
-
11800 Astoria Blvd
Houston, TX 770896041
(281) 929-6485 - Additional location
-
1500 Sunset Dr
Friendswood, TX 775464724
(281) 992-4300 - Additional location
-
16130 Highway 3
Webster, TX 775982330
(832) 426-7030 - Additional location
-
18300 Houston Methodist Dr
Houston, TX 770586302
(281) 333-5503 - Additional location
-
200 Blossom St
Webster, TX 775984204
(832) 632-6500 - Additional location
-
2240 Gulf Fwy S
League City, TX 775735143
(409) 772-1011 - Additional location
-
255 N Egret Bay Blvd
League City, TX 775736533
(281) 525-4320 - Additional location
-
301 University Blvd
Galveston, TX 775552007
(409) 772-2222 - Additional location
-
3400 E Walnut St
Pearland, TX 775814716
(281) 485-2776 - Additional location
-
350 Blossom St
Webster, TX 775984206
(281) 316-7800 - Additional location
-
3950 Underwood RD
La Porte, TX 775713900
(210) 951-1900 - Additional location
-
411 Alabama Ave
League City, TX 775732615
(281) 332-9588 - Additional location
-
4900 E Sam Houston Pkwy S
Pasadena, TX 775051400
(281) 998-0399 - Additional location
-
500 W Medical Center Blvd
Webster, TX 775984220
(281) 332-2511 - Additional location
-
5020 Space Center Blvd
Pasadena, TX 775053966
(713) 575-1800 - Additional location
-
6150 South Loop E
Houston, TX 770871010
(713) 643-2628 - Additional location
-
655 E Medical Center Blvd
Webster, TX 775984328
(281) 286-1500 - Additional location
-
709 W Medical Center Blvd
Webster, TX 775984005
(281) 332-3322
Pennsylvania — 1 location
- Additional location
-
2601 Holme Ave
Philadelphia, PA 191522007
(215) 335-6000
Credentials & registration
- NPI registered
- April 2020 — 6 yrs on file
- Profile last updated
- January 5, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #U4208
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861021149. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 1 | $23.93 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Tom Griffin's medical specialty?
Dr. Tom Griffin practices Internal Medicine Physician in Webster, TX.
Where does Dr. Tom Griffin practice?
Dr. Tom Griffin practices at 110 E Medical Center Blvd, Webster, TX 775984301. Office phone: 8322249500.
What is Dr. Tom Griffin's NPI?
Dr. Tom Griffin's National Provider Identifier (NPI) is 1861021149, issued by NPPES.
Does Dr. Tom Griffin accept Medicare assignment?
Dr. Tom Griffin does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.