NPPES file of Aug 9, 2026

Gregory George Stevens, M.D.

Internal Medicine Physician · Auburn Hills, MI

Gregory George Stevens, M.D. is an internal medicine physician with a practice address in Auburn Hills, Michigan, and NPI 1275672420, issued on Feb 5, 2007. Check the license (Michigan 4301053593, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275672420
Name
Gregory George Stevens
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4301053593 MI
Self-reported in NPPES; status is on the state search
Practice location
3100 Cross Creek Pkwy, Auburn Hills, MI 48326
Phone
(248) 377-0600
Enumerated
Feb 5, 2007
Record last updated
Oct 1, 2025
Fax
(248) 377-0606
Medicare enrollment
Enrolled (PECOS I20090113000778); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3100 Cross Creek Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Fazal Ahmad, MDPulmonary Disease Physician1740243757
  2. Allen Babcock, M.D.Orthopaedic Surgery Physician1689640088
  3. Mykola Bartkiw, D.O.Orthopaedic Surgery Physician1861619736
  4. Peter Boruta, MDOrthopaedic Surgery Physician1285601393
  5. Matthew Cain, PA-CMedical Physician Assistant1649420217
  6. Shannon Cook, DPTPhysical Therapist1649661489

Verify Gregory George Stevens in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301053593
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3% fewer Medicare Part D claims than the average internal medicine physician in 2024

3,070 Medicare Part D claims for 275 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 120 claims were for opioids.

  1. Gregory Stevens3,070
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium161 claims
  2. Atorvastatin Calcium137 claims
  3. Alprazolam125 claims
  4. Lisinopril119 claims
  5. Amlodipine Besylate100 claims
  6. Tamsulosin Hcl99 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.

Industry payments in 2024: $1,308.93

58 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Stevens$1,308.93
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Henry Ford Physician PartnersAuburn Hills, MI
  2. North Oakland Internists, PCAuburn Hills, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gregory George Stevens among 5,735 internal medicine physician records in Michigan

Gregory George Stevens, M.D. 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 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1985 · median 2006 among the 3,564 with a school on file
  • Record last updated2025 · 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).

Internal Medicine Physician providers in Michigan

There are 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Carmen Bogdan, MDAuburn Hills, MI 483261750349627
  2. Ranim ChamseddinAuburn Hills, MI 483261144838335
  3. Vachareeporn Jayasvasti, DOAuburn Hills, MI 483261801953492
  4. Horia Tatu, M.D.Auburn Hills, MI 483261093833535
  5. Gary Vandekerckhove, M.D.Auburn Hills, MI 483261578619482
  6. Hend Aljundi, MDWaterford, MI 483271154314136
  7. M-Amin Badawi, M.D.Waterford, MI 483271063430981
  8. James Gibson, M.D.Waterford, MI 483271104838655

Common questions

What is Gregory George Stevens, M.D.'s NPI number?

Gregory George Stevens, M.D.'s National Provider Identifier (NPI) is 1275672420, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gregory George Stevens, M.D. located?

The NPPES record lists a practice address at 3100 Cross Creek Pkwy, Auburn Hills, MI, 48326. Phone: (248) 377-0600. Providers update this record themselves, so call before visiting.

How can I verify Gregory George Stevens, M.D.'s license?

NPPES lists Michigan license number 4301053593, 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 Gregory George Stevens, M.D. prescribe under Medicare Part D?

In 2024, Gregory George Stevens, M.D. had 3,070 Medicare Part D claims for 275 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.