Yolanda Rosi Helfrich, MD
Dermatology Physician · Ann Arbor, MI
Yolanda Rosi Helfrich, MD is a dermatology physician with a practice address in Ann Arbor, Michigan, and NPI 1003903873, issued on Oct 5, 2006. Check the license (Michigan 4301077776, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Yolanda Rosi Helfrich
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 4301077776 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Phone
- (734) 936-4000
- Enumerated
- Oct 5, 2006
- Record last updated
- Feb 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20051027000656); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 2001
- Entity
- Type 1 · individual
Also registered at 1500 E Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Yolanda Rosi Helfrich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301077776Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average dermatology physician in 2024
51 Medicare Part D claims for 18 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Clobetasol Propionate15 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
- Regents OF The University OF MichiganAnn Arbor, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dermatology Physician providers in Michigan
There are 471 dermatology physician records in Michigan.
Other dermatology physician records in Michigan
- Sami Abbasi, DOWoodhaven, MI1083778690
- Martin Abbrecht, MDBirmingham, MI1326038076
- Stephanie Abul, MDChesterfield, MI1205366572
- Taylor Adlam, MDDearborn, MI1003473851
- Ruyof Al HusseinDetroit, MI1275376683
- Stetson Albertson, DOWarren, MI1427579929
- Nedil Aldarondo-Antonini, M.D.Fenton, MI1649450172
- Fahad Almutawa, M.D.Detroit, MI1396025599
- David Altman, MDWarren, MI1205831005
- Niloofar Anooshiravani, MDDearborn, MI1053729129
Common questions
What is Yolanda Rosi Helfrich, MD's NPI number?
Yolanda Rosi Helfrich, MD's National Provider Identifier (NPI) is 1003903873, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Yolanda Rosi Helfrich, MD located?
The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4000. Providers update this record themselves, so call before visiting.
How can I verify Yolanda Rosi Helfrich, MD's license?
NPPES lists Michigan license number 4301077776, 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 Yolanda Rosi Helfrich, MD prescribe under Medicare Part D?
In 2024, Yolanda Rosi Helfrich, MD had 51 Medicare Part D claims for 18 beneficiaries; the average among dermatology physician prescribers was 797. 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.