Grant Michael Hupp, DO
Internal Medicine Physician · Taylor, MI
Grant Michael Hupp, DO is an internal medicine physician with a practice address in Taylor, Michigan, and NPI 1184361974, issued on May 13, 2022. Check the license (Michigan 5151015668, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Grant Michael Hupp
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5151015668 MI
Self-reported in NPPES; status is on the state search - Practice location
- 22021 Ecorse RD, Taylor, MI 48180
- Phone
- (313) 291-4444
- Enumerated
- May 13, 2022
- Record last updated
- May 13, 2022
- Fax
- (313) 291-7540
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 22021 Ecorse RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Peggy Werth, MSN, FNPFamily Nurse Practitioner1952309676
Verify Grant Michael Hupp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5151015668Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
130 Medicare Part D claims for 52 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of 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.
Grant Michael Hupp among 5,735 internal medicine physician records in Michigan
Grant Michael Hupp, DO is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 87% of them.
- NPI issued2022 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2022 · 54% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 internal medicine physician records list a practice address in Taylor
They are 23 of the 863 NPPES records with a practice address in Taylor, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Taylor → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Satinder Aggarwal, M.D.Taylor, MI 481801700862034
- Rubina Ahmed, M.D.Taylor, MI 481801376512418
- Gina Amalfitano, M.D.Taylor, MI 481801992873426
- Janaki Annavarapu, MDTaylor, MI 481801104884097
- Priti Bhardwaj, MDTaylor, MI 481801205879434
- Kashif Chaudhry, MDTaylor, MI 481801518905686
- Raj Goswami, M.D.Taylor, MI 481801952372799
- Shalini Gupta, M.D.Taylor, MI 481801467496141
Common questions
What is Grant Michael Hupp, DO's NPI number?
Grant Michael Hupp, DO's National Provider Identifier (NPI) is 1184361974, issued on May 13, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Grant Michael Hupp, DO located?
The NPPES record lists a practice address at 22021 Ecorse RD, Taylor, MI, 48180. Phone: (313) 291-4444. Providers update this record themselves, so call before visiting.
How can I verify Grant Michael Hupp, DO's license?
NPPES lists Michigan license number 5151015668, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Grant Michael Hupp, DO prescribe under Medicare Part D?
In 2024, Grant Michael Hupp, DO had 130 Medicare Part D claims for 52 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.