Registry data as of Aug 27, 2026

John Baselle, MD

Emergency Medicine Physician · Ann Arbor, MI

John Baselle, MD is an emergency medicine physician with a practice address in Ann Arbor, Michigan, and NPI 1013931807, issued on Jul 26, 2006. Check the license (Michigan 4301036641, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1013931807
Name
John Baselle
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
4301036641 MI
Self-reported in NPPES; status is on the state search
Practice location
2000 Green RD, Ann Arbor, MI 48105
Phone
(734) 995-3764
Enumerated
Jul 26, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2000 Green RD

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

  1. Walter Albrecht, MDEmergency Medicine Physician1639183775
  2. Brian Allen, MDEmergency Medicine Physician1033438130
  3. Marianne Bonomo, NPFamily Nurse Practitioner1184915548
  4. Evan Boyar, MDEmergency Medicine Physician1821002973
  5. Annie Cheng, PA-CPhysician Assistant1437989613
  6. Suzanne Christopherson, MDEmergency Medicine Physician1497779284

Verify John Baselle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine
    Search for license 4301036641
    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.

91% fewer Medicare Part D claims than the average emergency medicine physician in 2024

33 Medicare Part D claims, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D.

  1. John Baselle33
  2. Specialty average355

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.

204 emergency medicine physician records list a Ann Arbor practice address

They are 204 of the 15,616 NPPES records with a Ann Arbor practice address, and 2,731 emergency medicine physician records in Michigan.

Other emergency medicine physician records in Michigan

  1. Melanie Aaberg, DOTrenton, MI1801093968
  2. Sydney Abass, MDTrenton, MI1306504253
  3. Danya AbbasLenox, MI1104319672
  4. Saiyeda Abbas, M.D.Farmington Hills, MI1255540894
  5. Nazer Abdel Fattah, D.OAllen Park, MI1518923382
  6. Sami AbdelazizDetroit, MI1295588572
  7. Jaber Abdo, D.O.Detroit, MI1528416211
  8. Maher AbdoDetroit, MI1699263202
  9. Moneer Abdo, M.D.Ann Arbor, MI1508204587
  10. Yasir Abdulmunem, M.D.Detroit, MI1821330473

Common questions

What is John Baselle, MD's NPI number?

John Baselle, MD's National Provider Identifier (NPI) is 1013931807, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Baselle, MD located?

The NPPES record lists a practice address at 2000 Green RD, Ann Arbor, MI, 48105. Phone: (734) 995-3764. Providers update this record themselves, so call before visiting.

How can I verify John Baselle, MD's license?

NPPES lists Michigan license number 4301036641, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John Baselle, MD prescribe under Medicare Part D?

In 2024, John Baselle, MD had 33 Medicare Part D claims; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.