Gregory P. Graziano, MD
Orthopaedic Surgery Physician · Ann Arbor, MI
Gregory P. Graziano, MD is an orthopaedic surgery physician with a practice address in Ann Arbor, Michigan, and NPI 1124129044, issued on Sep 25, 2006. Check the license (Michigan 4301054744, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Gregory P. Graziano
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 4301054744 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1500 East Medical Center Dr, Ann Arbor, MI 48109
- Phone
- (734) 936-5780
- Enumerated
- Sep 25, 2006
- Record last updated
- Mar 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 1998832 MI
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 962 in Michigan → Look up another NPI →
Also registered at 1500 East Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jeremy Adler, MDPediatric Gastroenterology Physician1033243191
Verify Gregory P. Graziano in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301054744Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
158 Medicare Part D claims for 48 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Methocarbamol30 claims
- Tizanidine Hcl28 claims
- Oxycodone Hcl20 claims
- Meloxicam18 claims
- Oxycodone-Acetaminophen12 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.
Gregory P. Graziano among 962 orthopaedic surgery physician records in Michigan
Gregory P. Graziano, MD is one of 962 orthopaedic surgery physician records with a practice address in Michigan. 75% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 56% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2012 · 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 207X00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Michigan
There are 962 orthopaedic surgery physician records in Michigan.
All 962 in Michigan → Every provider in Ann Arbor → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Jaimo Ahn, MDAnn Arbor, MI 481091184784977
- Janet Biermann, MDAnn Arbor, MI 481091245330075
- Michelle Caird, MDAnn Arbor, MI 481091639279474
- Clifford Craig, MDAnn Arbor, MI 481091396836938
- Frances Farley, MDAnn Arbor, MI 481091699876508
- James Goulet, MDAnn Arbor, MI 481091760583678
- Brian Hallstrom, MDAnn Arbor, MI 481091609877984
- Robert Hensinger, MDAnn Arbor, MI 481091568558336
Common questions
What is Gregory P. Graziano, MD's NPI number?
Gregory P. Graziano, MD's National Provider Identifier (NPI) is 1124129044, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory P. Graziano, MD located?
The NPPES record lists a practice address at 1500 East Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-5780. Providers update this record themselves, so call before visiting.
How can I verify Gregory P. Graziano, MD's license?
NPPES lists Michigan license number 4301054744, 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 P. Graziano, MD prescribe under Medicare Part D?
In 2024, Gregory P. Graziano, MD had 158 Medicare Part D claims for 48 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.