Doctor profile · Federal record

Dr. Karam Han

Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · Neuropathology Physician · Student in an Organized Health Care Education/Training Program · Madison, WI

  • NPI 1902339609
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 537921998
(608) 263-8443
Additional location
2500 MetroHealth Dr
Cleveland, OH 441091998
(216) 778-4486
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
June 16, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207ZP0105X — NUCC code
State license (1)
Wisconsin #82040-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902339609. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
33
Distinct HCPCS
2
Medicare allowed
$2,068
HCPCS Description Services Patients Avg allowed
88307 Pathology examination of tissue using a microscope, moderately high complexity 22 15 $78
88342 Special stained specimen slides to examine tissue, initial procedure 11 11 $33

In context: peer comparison

Among 23 peers in this city , average services per provider: 123. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $22.45

By nature of payment

Food and Beverage
$22

Frequently asked questions

Auto-generated from federal data
What is Dr. Karam Han's medical specialty?
Dr. Karam Han practices Clinical Pathology/Laboratory Medicine Physician in Madison, WI.
Where does Dr. Karam Han practice?
Dr. Karam Han practices at 600 Highland Ave, Madison, WI 537921998. Office phone: 6082638443.
What is Dr. Karam Han's NPI?
Dr. Karam Han's National Provider Identifier (NPI) is 1902339609, issued by NPPES.
Does Dr. Karam Han accept Medicare assignment?
Yes. Dr. Karam Han accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karam Han commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.