Orhan Seref Ozkan, M.D.
Vascular & Interventional Radiology Physician · Madison, WI
Orhan Seref Ozkan, M.D. is a vascular & interventional radiology physician with a practice address in Madison, Wisconsin, and NPI 1043394398, issued on Oct 24, 2006. Check the license (Wisconsin 53383, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Orhan Seref Ozkan
- Credential
- M.D.
- Primary taxonomy
- Vascular & Interventional Radiology Physician 2085R0204X
- License number
- 53383 WI
Self-reported in NPPES; status is on the state search - Practice location
- 600 Highland Ave, Madison, WI 53792
- Phone
- (608) 263-8340
- Enumerated
- Oct 24, 2006
- Record last updated
- May 1, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (608) 263-0682
- Medicare enrollment
- Enrolled (PECOS I20091006000698); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest vascular & interventional radiology physician records → All 114 in Wisconsin → Look up another NPI →
Also registered at 600 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Orhan Seref Ozkan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 53383Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $3,250.00
1 payment: consulting fee; the largest payer was GE Healthcare. The 3,457 providers of this specialty with any payment received $7,206.73 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
- Fort Healthcare IncFort Atkinson, WI
- University OF Wisconsin Medical Foundation IncMauston, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Orhan Seref Ozkan among 114 vascular & interventional radiology physician records in Wisconsin
Orhan Seref Ozkan, M.D. is one of 114 vascular & interventional radiology physician records with a practice address in Wisconsin. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 68% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated1991 · median 2009 among the 92 with a school on file
- Record last updated2018 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular & Interventional Radiology Physician providers in Wisconsin
There are 114 vascular & interventional radiology physician records in Wisconsin.
All 114 in Wisconsin → Every provider in Madison → Vascular & Interventional Radiology Physician nationwide →
The 8 vascular & interventional radiology physician records with the nearest ZIP codes
- George Carberry, M.D.Madison, WI 537921891016432
- Prasad Dalvie, M.D.Madison, WI 537921477757797
- Dania Daye, M.D., PH.D.Madison, WI 537921427461847
- Aaron Eifler, M.D.Madison, WI 537921548525348
- John Fallucca, M.D.Madison, WI 537921821208174
- Beverly Kienitz, MDMadison, WI 537921144299637
- Paul Laeseke, MD, PHDMadison, WI 537921902030778
- Eric Monroe, M.D.Madison, WI 537921073747796
Common questions
What is Orhan Seref Ozkan, M.D.'s NPI number?
Orhan Seref Ozkan, M.D.'s National Provider Identifier (NPI) is 1043394398, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Orhan Seref Ozkan, M.D. located?
The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-8340. Providers update this record themselves, so call before visiting.
How can I verify Orhan Seref Ozkan, M.D.'s license?
NPPES lists Wisconsin license number 53383, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.