Doctor profile · Federal record

Dr. Clayton Marcinak, MD

Surgery Physician · Madison, WI

  • NPI 1124589247
  • 7 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 537920001
(608) 263-6400

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
June 21, 2021
Specialty taxonomy
208600000X — NUCC code
State license (1)
Wisconsin #75355

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124589247. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,000
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 1 $1,000.00

By nature of payment

Education
$1,000

Frequently asked questions

Auto-generated from federal data
What is Dr. Clayton Marcinak's medical specialty?
Dr. Clayton Marcinak practices Surgery Physician in Madison, WI.
Where does Dr. Clayton Marcinak practice?
Dr. Clayton Marcinak practices at 600 Highland Ave, Madison, WI 537920001. Office phone: 6082636400.
What is Dr. Clayton Marcinak's NPI?
Dr. Clayton Marcinak's National Provider Identifier (NPI) is 1124589247, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 26, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›