Sevan Karadolian Duff, MD
Hospitalist Physician · Detroit, MI
Sevan Karadolian Duff, MD is a hospitalist physician with a practice address in Detroit, Michigan, and NPI 1659571305, issued on Jul 20, 2007. Check the license (Michigan 4301090371, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Sevan Karadolian Duff
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 4301090371 MI
43010900371 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2799 W. Grand Blvd, Detroit, MI 48202
- Phone
- (313) 916-2600
- Enumerated
- Jul 20, 2007
- Record last updated
- Apr 19, 2023
- Fax
- (313) 916-8799
- Medicare enrollment
- Enrolled (PECOS I20100805000540); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 272 in Michigan → Look up another NPI →
Also registered at 2799 W. Grand Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yathreb AlaaliInternal Medicine Physician1144536319
- Hardeep Chahil, D.O.Student in an Organized Health Care Education/Training Program1023435211
- Rox Gatia, PHARMDPharmacist1922298611
- Desi Lapsley, RPHPharmacist1790998086
- Peter LuyehoInternal Medicine Physician1740491091
- Rebecca Merrill, M.D.Emergency Medicine Physician1477781094
Verify Sevan Karadolian Duff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301090371Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% more Medicare Part D claims than the average hospitalist physician in 2024
881 Medicare Part D claims for 255 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 37 claims were for opioids.
Most prescribed
- Bumetanide55 claims
- Eliquis43 claims
- Atorvastatin Calcium41 claims
- Losartan Potassium38 claims
- Jardiance37 claims
- Methocarbamol34 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.
Industry payments in 2024: $486.68
4 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 7,324 providers of this specialty with any payment received $494.84 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 one group practice
- Henry Ford Health SystemDetroit, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sevan Karadolian Duff among 272 hospitalist physician records in Michigan
Sevan Karadolian Duff, MD is one of 272 hospitalist physician records with a practice address in Michigan. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 31% of them.
- NPI issued2007 · 31% of these records are older, 64% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2007 · median 2009 among the 229 with a school on file
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Michigan
There are 272 hospitalist physician records in Michigan.
All 272 in Michigan → Every provider in Detroit → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Fareeha Ashraf, MDDetroit, MI 482021700459856
- Filip Babnic, M.D.Detroit, MI 482021447328976
- Serge BebkoDetroit, MI 482021457746992
- Amy Engelhardt, D.O.Detroit, MI 482021376706036
- Michael FergusonDetroit, MI 482021013658319
- Heidi Gunderson, D.O.Detroit, MI 482021932277472
- Kim Pham, DODetroit, MI 482021699303305
- Goutham Talari, MDDetroit, MI 482021932339611
Common questions
What is Sevan Karadolian Duff, MD's NPI number?
Sevan Karadolian Duff, MD's National Provider Identifier (NPI) is 1659571305, issued on Jul 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sevan Karadolian Duff, MD located?
The NPPES record lists a practice address at 2799 W. Grand Blvd, Detroit, MI, 48202. Phone: (313) 916-2600. Providers update this record themselves, so call before visiting.
How can I verify Sevan Karadolian Duff, MD's license?
NPPES lists Michigan license number 4301090371, 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 Sevan Karadolian Duff, MD prescribe under Medicare Part D?
In 2024, Sevan Karadolian Duff, MD had 881 Medicare Part D claims for 255 beneficiaries; the average among hospitalist physician prescribers was 521. 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.