Patricia J. Roy, DO
Family Medicine Physician · Muskegon, MI
Patricia J. Roy, DO is a family medicine physician with a practice address in Muskegon, Michigan, and NPI 1770580045, issued on Jul 1, 2005. Check the license (Michigan 5101008446, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Patricia J. Roy
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101008446 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1864 Lakeshore Dr, Muskegon, MI 49441
- Phone
- (231) 755-1628
- Enumerated
- Jul 1, 2005
- Record last updated
- Feb 2, 2022
- Fax
- (231) 755-5279
- Medicaid ID
- 2607827/11 MI
- Medicare enrollment
- Enrolled (PECOS I20070604000430); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 1981
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Verify Patricia J. Roy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101008446Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average family medicine physician in 2024
2,106 Medicare Part D claims for 111 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 70 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium151 claims
- Levothyroxine Sodium108 claims
- Omeprazole100 claims
- Havrix69 claims
- Sertraline Hcl57 claims
- Lisinopril-Hydrochlorothiazide53 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.
Patricia J. Roy among 6,013 family medicine physician records in Michigan
Patricia J. Roy, DO is one of 6,013 family medicine 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1981 · median 2008 among the 3,493 with a school on file
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
49 family medicine physician records list a practice address in Muskegon
They are 49 of the 2,646 NPPES records with a practice address in Muskegon, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Muskegon → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Scott Addison, MDNorton Shores, MI 494411548236888
- Michael Banka, MDNorton Shores, MI 494411013994870
- Jennifer Dear, M.D.Norton Shores, MI 494411609864164
- Antoinette Hildwein, D.O.Norton Shores, MI 494411710957790
- Michelle Klanke, D.O.Muskegon, MI 494411851361802
- James Kursch, M.D.Norton Shores, MI 494411811095417
- William Nelson, MDNorton Shores, MI 494411043273048
- George Overly, MDNorton Shores, MI 494411962403709
Common questions
What is Patricia J. Roy, DO's NPI number?
Patricia J. Roy, DO's National Provider Identifier (NPI) is 1770580045, issued on Jul 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Patricia J. Roy, DO located?
The NPPES record lists a practice address at 1864 Lakeshore Dr, Muskegon, MI, 49441. Phone: (231) 755-1628. Providers update this record themselves, so call before visiting.
How can I verify Patricia J. Roy, DO's license?
NPPES lists Michigan license number 5101008446, 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 Patricia J. Roy, DO prescribe under Medicare Part D?
In 2024, Patricia J. Roy, DO had 2,106 Medicare Part D claims for 111 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.