Robert Edward Baumstark, DO
Emergency Medicine Physician · Dearborn, MI
Robert Edward Baumstark, DO is an emergency medicine physician with a practice address in Dearborn, Michigan, and NPI 1073741823, issued on Jun 30, 2009. Check the license (Michigan 5101018274, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Robert Edward Baumstark
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 5101018274 MI
37710 SC
Self-reported in NPPES; status is on the state search - Practice location
- 18101 Oakwood Blvd, Dearborn, MI 48123
- Phone
- (313) 593-8780
- Enumerated
- Jun 30, 2009
- Record last updated
- Jan 20, 2026
- Fax
- (313) 436-2864
- Medicare enrollment
- Enrolled (PECOS I20150908002684); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2009
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,083 in Michigan → Look up another NPI →
Also registered at 18101 Oakwood Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Jenkins, NPFamily Nurse Practitioner1215029277
- William Sanders, MDEmergency Medicine Physician1871723445
- Danielle Smith, NPNurse Practitioner1669450748
Verify Robert Edward Baumstark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101018274Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average emergency medicine physician in 2024
358 Medicare Part D claims for 206 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Methocarbamol89 claims
- Naproxen55 claims
- Prednisone39 claims
- Cefdinir29 claims
- Ondansetron Odt29 claims
- Ciprofloxacin Hcl15 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 2 group practices
- Medcare Express - North Charleston LLCCharleston, SC
- Sound Physicians Emergency Medicine OF South Carolina LLCOrangeburg, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Edward Baumstark among 3,083 emergency medicine physician records in Michigan
Robert Edward Baumstark, DO is one of 3,083 emergency medicine physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 38% of them.
- NPI issued2009 · 38% of these records are older, 58% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2009 · median 2013 among the 1,931 with a school on file
- Record last updated2026 · 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 207P00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 emergency medicine physician records list a practice address in Dearborn
They are 44 of the 5,481 NPPES records with a practice address in Dearborn, and 3,083 emergency medicine physician records in Michigan.
All 3,083 in Michigan → Every provider in Dearborn → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Gary Davis, MDDearborn, MI 481231689680589
- William Sanders, MDDearborn, MI 481231871723445
- Krisseda Solomon, MDDearborn, MI 481231902920028
- Eliezer Basse, M.D.Dearborn, MI 481241306893862
- Bradley Caloia, D.O.Dearborn, MI 481241932187598
- Mitchel Garfield, D.O.Dearborn, MI 481241043298599
- Ali Hassan, MDDearborn, MI 481241316906142
- James Millican, M.D.Dearborn, MI 481241639112667
Common questions
What is Robert Edward Baumstark, DO's NPI number?
Robert Edward Baumstark, DO's National Provider Identifier (NPI) is 1073741823, issued on Jun 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Robert Edward Baumstark, DO located?
The NPPES record lists a practice address at 18101 Oakwood Blvd, Dearborn, MI, 48123. Phone: (313) 593-8780. Providers update this record themselves, so call before visiting.
How can I verify Robert Edward Baumstark, DO's license?
NPPES lists Michigan license number 5101018274, 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 Robert Edward Baumstark, DO prescribe under Medicare Part D?
In 2024, Robert Edward Baumstark, DO had 358 Medicare Part D claims for 206 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.