NPPES file of Aug 9, 2026

James Blumline

Family Medicine Physician · Saint Clair Shores, MI

James Blumline is a family medicine physician with a practice address in Saint Clair Shores, Michigan, and NPI 1831832138, issued on Apr 15, 2022. Check the license (Michigan 4301514361, 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
1831832138
Name
James Blumline
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4301514361 MI
Self-reported in NPPES; status is on the state search
Practice location
21400 E 11 Mile RD, Saint Clair Shores, MI 48081
Phone
(947) 519-8100
Enumerated
Apr 15, 2022
Record last updated
Aug 4, 2025
Medicare enrollment
Enrolled (PECOS I20250703000096); accepts Medicare assignment
Medical or professional school
Oakland Univ, William Beaumont School Of Medicine, 2022
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 21400 E 11 Mile RD

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

  1. Christopher Blue, MDFamily Medicine Physician1265637458
  2. Eliisa Bojanic, MDFamily Medicine Physician1891280350
  3. Christopher Bowen, DOObstetrics & Gynecology Physician1104285238
  4. Shelly DimovskiRegistered Dietitian1346401569
  5. Devan DykstraFamily Medicine Physician1902467061
  6. Melissa Jennings, M.D.Family Medicine Physician1891145439

Verify James Blumline 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 4301514361    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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81% fewer Medicare Part D claims than the average family medicine physician in 2024

686 Medicare Part D claims for 135 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. James Blumline686
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate54 claims
  2. Atorvastatin Calcium49 claims
  3. Losartan Potassium38 claims
  4. Metformin Hcl27 claims
  5. Jardiance23 claims
  6. Lisinopril22 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.

Bills Medicare through one group practice

  1. Oakwood Ambulatory LLCBelleville, MI

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

79 family medicine physician records list a practice address in Saint Clair Shores

They are 79 of the 1,255 NPPES records with a practice address in Saint Clair Shores, and 6,013 family medicine physician records in Michigan.

All 79 in Saint Clair Shores → All 6,013 in Michigan → Every provider in Saint Clair Shores →

Other family medicine physician records in Michigan

  1. Asma AbbasHamtramck, MI1982946463
  2. Saadia Abbas, MDChesterfield, MI1619136868
  3. Faezeh AbbasiMonroe, MI1144065921
  4. Layla Abbasi, MDWayne, MI1346177607
  5. Marisa Abbo, DORochester Hills, MI1184605388
  6. Cathleen Abbott, M.D.East Lansing, MI1275630501
  7. Leah Abbott, MDGwinn, MI1760987341
  8. Nina Abboud, DORochester Hills, MI1639750557
  9. Ryan Abboud, DOBingham Farms, MI1104353077
  10. Christina Abd, MDSterling Heights, MI1770371965

Common questions

What is James Blumline's NPI number?

James Blumline's National Provider Identifier (NPI) is 1831832138, issued on Apr 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is James Blumline located?

The NPPES record lists a practice address at 21400 E 11 Mile RD, Saint Clair Shores, MI, 48081. Phone: (947) 519-8100. Providers update this record themselves, so call before visiting.

How can I verify James Blumline's license?

NPPES lists Michigan license number 4301514361, 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 Blumline prescribe under Medicare Part D?

In 2024, James Blumline had 686 Medicare Part D claims for 135 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.