George Walter Pettit, MD
Internal Medicine Physician · Houston, TX
George Walter Pettit, MD is an internal medicine physician with a practice address in Houston, Texas, and NPI 1225044936, issued on Aug 1, 2006. Check the license (Texas F9946, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- George Walter Pettit
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- F9946 TX
Self-reported in NPPES; status is on the state search - Practice location
- 11411 FM 1960 RD W, Houston, TX 77065
- Phone
- (281) 890-0792
- Enumerated
- Aug 1, 2006
- Record last updated
- Jan 3, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 11411 FM 1960 RD W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathleen Griffin, NPNurse Practitioner1619983301
- Karen Robinson, NPAcute Care Nurse Practitioner1457367187
Verify George Walter Pettit in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F9946Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
55 Medicare Part D claims for 28 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Amoxicillin-Clavulanate Potass16 claims
- Prednisone12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
George Walter Pettit among 9,175 internal medicine physician records in Texas
George Walter Pettit, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2008 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,488 internal medicine physician records list a practice address in Houston
They are 1,488 of the 61,221 NPPES records with a practice address in Houston, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Houston → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Cynthia Basaldua, MDHouston, TX 770651861422511
- Carminia Davidsohn, MDHouston, TX 770651831285113
- Long Hoang, M.D.Houston, TX 770651649247842
- Keith Huynh, M.D.Houston, TX 770651164471702
- Benito Marrufo, MDHouston, TX 770651710953575
- Yamini Naygandhi, MDHouston, TX 770651841256898
- Susie Nguyen, M.D.Houston, TX 770651275532764
- Hung Nguyen, M.D.Houston, TX 770651790784288
Common questions
What is George Walter Pettit, MD's NPI number?
George Walter Pettit, MD's National Provider Identifier (NPI) is 1225044936, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is George Walter Pettit, MD located?
The NPPES record lists a practice address at 11411 FM 1960 RD W, Houston, TX, 77065. Phone: (281) 890-0792. Providers update this record themselves, so call before visiting.
How can I verify George Walter Pettit, MD's license?
NPPES lists Texas license number F9946, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does George Walter Pettit, MD prescribe under Medicare Part D?
In 2024, George Walter Pettit, MD had 55 Medicare Part D claims for 28 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.