Darius R. Mehregan, M.D.
Dermatopathology Physician · Monroe, MI
Darius R. Mehregan, M.D. is a dermatopathology physician with a practice address in Monroe, Michigan, and NPI 1497738454, issued on Nov 23, 2005. Check the license (Michigan 4301053251, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Darius R. Mehregan
- Credential
- M.D.
- Primary taxonomy
- Dermatopathology Physician 207ND0900X
- License number
- 4301053251 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1314 N Macomb St, Monroe, MI 48162
- Phone
- (734) 242-6872
- Enumerated
- Nov 23, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (734) 242-4962
- Medicare enrollment
- Enrolled (PECOS I20040930000564); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1988
- Entity
- Type 1 · individual
8 nearest dermatopathology physician records → All 23 in Michigan → Look up another NPI →
Also registered at 1314 N Macomb St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Liaqat Ali, M.D.Dermatopathology Physician1053547885
- David Mehregan, M.D.Dermatopathology Physician1215910252
- Jean Thomas, M.D.Anatomic Pathology & Clinical Pathology Physician1457359945
Verify Darius R. Mehregan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301053251Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average dermatopathology physician in 2024
189 Medicare Part D claims for 62 beneficiaries, against an average of 693 among the 249 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Triamcinolone Acetonide51 claims
- Ketoconazole33 claims
- Hydrocortisone23 claims
- Clobetasol Propionate11 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,920.05
8 payments; by number, the most common kind was food and beverage; the largest payer was Ucb, Inc. The 233 providers of this specialty with any payment received $2,984.42 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 2 group practices
- Pinkus Dermatopathology Laboratory, PCMonroe, MI
- University Physician GroupDearborn, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Darius R. Mehregan among 23 dermatopathology physician records in Michigan
Darius R. Mehregan, M.D. is one of 23 dermatopathology physician records with a practice address in Michigan. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 74% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1988 · median 2002 among the 19 with a school on file
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0900X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatopathology Physician providers in Michigan
There are 23 dermatopathology physician records in Michigan.
All 23 in Michigan → Every provider in Monroe → Dermatopathology Physician nationwide →
The 8 dermatopathology physician records with the nearest ZIP codes
- Liaqat Ali, M.D.Monroe, MI 481621053547885
- David Mehregan, M.D.Monroe, MI 481621215910252
- Corinne Rauck, M.D.Monroe, MI 481621821550096
- Michael Dewall, DOYpsilanti, MI 481971679968150
- Stephen Olsen, M.D.Ypsilanti, MI 481971770605271
- Timothy Vandenboom, M.D.Ypsilanti, MI 481971629344189
- Marsha Chaffins, M.D.Detroit, MI 482021184702219
- Alexandra Hristov, M.D.Ann Arbor, MI 481091003966292
Common questions
What is Darius R. Mehregan, M.D.'s NPI number?
Darius R. Mehregan, M.D.'s National Provider Identifier (NPI) is 1497738454, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Darius R. Mehregan, M.D. located?
The NPPES record lists a practice address at 1314 N Macomb St, Monroe, MI, 48162. Phone: (734) 242-6872. Providers update this record themselves, so call before visiting.
How can I verify Darius R. Mehregan, M.D.'s license?
NPPES lists Michigan license number 4301053251, 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 Darius R. Mehregan, M.D. prescribe under Medicare Part D?
In 2024, Darius R. Mehregan, M.D. had 189 Medicare Part D claims for 62 beneficiaries; the average among dermatopathology physician prescribers was 693. Part D covers Medicare prescriptions only.
What is Darius R. Mehregan, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.