Michael W. Stavinoha, MD PA
Gastroenterology Physician · Houston, TX
Michael W. Stavinoha, MD PA is a gastroenterology physician with a practice address in Houston, Texas, and NPI 1154345593, issued on Jul 27, 2006. Check the license (Texas G8436, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael W. Stavinoha
- Credential
- MD PA
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- G8436 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1631 North Loop West, Houston, TX 77008
- Phone
- (713) 869-8200
- Enumerated
- Jul 27, 2006
- Record last updated
- Nov 4, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (713) 867-2013
- Medicaid ID
- 127858203 TX
- Medicare enrollment
- Enrolled (PECOS I20110114000556); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1984
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 1631 North Loop West
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael W. Stavinoha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G8436Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average gastroenterology physician in 2024
3,709 Medicare Part D claims for 927 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Omeprazole1,311 claims
- Famotidine323 claims
- Metoclopramide Hcl228 claims
- Sucralfate219 claims
- Sod Sulf-Potass Sulf-Mag Sulf164 claims
- Pantoprazole Sodium154 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.
The MIPS final score for 2023 (Medicare payment program): 12 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,780.82
64 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- UT PhysiciansHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael W. Stavinoha among 1,478 gastroenterology physician records in Texas
Michael W. Stavinoha, MD PA is one of 1,478 gastroenterology physician records with a practice address in Texas. 89% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 51% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1984 · median 2003 among the 1,175 with a school on file
- Record last updated2010 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Texas
There are 1,478 gastroenterology physician records in Texas.
All 1,478 in Texas → Every provider in Houston → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Roy Davee, MDHouston, TX 770081184911273
- Vijaya Kaila, MDHouston, TX 770081952332355
- Vishal Kaila, MDHouston, TX 770081952755944
- Bharat Puchakayala, MDHouston, TX 770081497918627
- Shaleen Vasavada, MDHouston, TX 770081235692138
- Aparna Kulkarni, MDHouston, TX 770051912996679
- Jordan Shapiro, MDHouston, TX 770051073839239
- David Wolf, M.D.Houston, TX 770051386879534
Common questions
What is Michael W. Stavinoha, MD PA's NPI number?
Michael W. Stavinoha, MD PA's National Provider Identifier (NPI) is 1154345593, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael W. Stavinoha, MD PA located?
The NPPES record lists a practice address at 1631 North Loop West, Houston, TX, 77008. Phone: (713) 869-8200. Providers update this record themselves, so call before visiting.
How can I verify Michael W. Stavinoha, MD PA's license?
NPPES lists Texas license number G8436, 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 Michael W. Stavinoha, MD PA prescribe under Medicare Part D?
In 2024, Michael W. Stavinoha, MD PA had 3,709 Medicare Part D claims for 927 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Michael W. Stavinoha, MD PA's MIPS final score?
The 2023 MIPS final score is 12 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.