Gunjan Shah, M.D.
Gastroenterology Physician · Livonia, MI
Gunjan Shah, M.D. is a gastroenterology physician with a practice address in Livonia, Michigan, and NPI 1497720510, issued on Feb 22, 2006. Check the license (Michigan 4301059059, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Gunjan Shah
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 4301059059 MI
G5059059 MI
Self-reported in NPPES; status is on the state search - Practice location
- 15134 Levan RD, Livonia, MI 48154
- Phone
- (734) 779-2143
- Enumerated
- Feb 22, 2006
- Entity
- Type 1 · individual
Also registered at 15134 Levan RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dipti Shah, M.D.Specialist1710952825
Verify Gunjan Shah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine
Search for license 4301059059Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.7 times the Medicare Part D claims of the average gastroenterology physician in 2024
2,282 Medicare Part D claims for 759 beneficiaries, against an average of 848 among the 13,066 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Omeprazole768 claims
- Ondansetron Hcl366 claims
- Gavilyte-G191 claims
- Clenpiq159 claims
- Pantoprazole Sodium112 claims
- Linzess91 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 Medicare quality score for 2023: 94 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).
Gastroenterology Physician providers in Michigan
There are 390 gastroenterology physician records in Michigan.
Other gastroenterology physician records in Michigan
- Amir Abadir, M.D.Lansing, MI1184050098
- Mohamed AbdallahRoyal Oak, MI1265966584
- Mohannad Abousaleh, MDYpsilanti, MI1265828115
- Megan Adams, MDAnn Arbor, MI1396973269
- Larry Adler, M.D.Ypsilanti, MI1356320634
- Nishant Aggarwal, MDRoyal Oak, MI1497327266
- Radhika Aggarwal, MDDetroit, MI1700084712
- Fariah Ahmad, MDLansing, MI1346770401
- Iftiker Ahmad, MDEast Lansing, MI1184673402
- Sumair Ahmad, MDDearborn, MI1609127109
Common questions
What is Gunjan Shah, M.D.'s NPI number?
Gunjan Shah, M.D.'s National Provider Identifier (NPI) is 1497720510, issued on Feb 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gunjan Shah, M.D. located?
The NPPES record lists a practice address at 15134 Levan RD, Livonia, MI, 48154. Phone: (734) 779-2143. Providers update this record themselves, so call before visiting.
How can I verify Gunjan Shah, M.D.'s license?
NPPES lists Michigan license number 4301059059, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gunjan Shah, M.D. prescribe under Medicare Part D?
In 2024, Gunjan Shah, M.D. had 2,282 Medicare Part D claims for 759 beneficiaries; the average among gastroenterology physician prescribers was 848. Part D covers Medicare prescriptions only.
What is Gunjan Shah, M.D.'s Medicare quality score?
The 2023 MIPS final score is 94 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.