James Starr, DO
Internal Medicine Physician · Grand Rapids, MI
James Starr, DO is an internal medicine physician with a practice address in Grand Rapids, Michigan, and NPI 1245292549, issued on Apr 4, 2006. Check the license (Michigan 5101014516, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- James Starr
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 5101014516 MI
1738 WI
Self-reported in NPPES; status is on the state search - Practice location
- 335 Bridge St NW, Grand Rapids, MI 49504
- Phone
- (616) 570-0951
- Enumerated
- Apr 4, 2006
- Record last updated
- Jun 17, 2024
- Fax
- (616) 570-0951
- Medicaid ID
- 4850283 MI
- Medicare enrollment
- Enrolled (PECOS I20040210000052); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2000
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Verify James Starr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101014516Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,060 Medicare Part D claims for 272 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 28 claims were for opioids.
Most prescribed
- Atorvastatin Calcium175 claims
- Donepezil Hcl83 claims
- Carvedilol78 claims
- Amlodipine Besylate72 claims
- Lisinopril72 claims
- Furosemide51 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: $15.23
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 7 group practices
- Beloit Health System IncBeloit, WI
- Grand Traverse Physician Services PCTraverse City, MI
- North Michigan Physician Services PCGrayling, MI
- Otsego Physician Services PCGaylord, MI
- Parkview Health System IncFort Wayne, IN
- Vituity - Michigan Hospitalists PCCarson City, MI
- Wexford Physician Services PCCadillac, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Starr among 5,735 internal medicine physician records in Michigan
James Starr, 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2000 · median 2006 among the 3,564 with a school on file
- Record last updated2024 · 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).
451 internal medicine physician records list a practice address in Grand Rapids
They are 451 of the 18,005 NPPES records with a practice address in Grand Rapids, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Grand Rapids → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Celine Berjaoui, MDGrand Rapids, MI 495031932038007
- Cindy Bos, MDGrand Rapids, MI 495051104935022
- Alma Dizdarevic, DOGrand Rapids, MI 495031871421875
- David Edgar, M.D.Grand Rapids, MI 495051740211366
- Laith Fakhouri, MDGrand Rapids, MI 495031386586121
- Nicholas Giacobbi, DO/PHDGrand Rapids, MI 495031538001334
Common questions
What is James Starr, DO's NPI number?
James Starr, DO's National Provider Identifier (NPI) is 1245292549, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Starr, DO located?
The NPPES record lists a practice address at 335 Bridge St NW, Grand Rapids, MI, 49504. Phone: (616) 570-0951. Providers update this record themselves, so call before visiting.
How can I verify James Starr, DO's license?
NPPES lists Michigan license number 5101014516, 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 James Starr, DO prescribe under Medicare Part D?
In 2024, James Starr, DO had 2,060 Medicare Part D claims for 272 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.