Doctor profile · Federal record

Dr. Whayoung Lee, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Cytopathology Physician · Student in an Organized Health Care Education/Training Program · Milwaukee, WI

  • NPI 1649791906
  • Accepts Medicare
  • MIPS 80.5 / 100 · 2023
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-6909
fax (414) 805-6980

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
August 22, 2022
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Wisconsin #81011

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649791906. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,824
Distinct HCPCS
10
Medicare allowed
$68,953
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 902 389 $35
88341 Special stained specimen slides to examine tissue, each additional procedure 283 73 $27
88342 Special stained specimen slides to examine tissue, initial procedure 157 128 $33
88307 Pathology examination of tissue using a microscope, moderately high complexity 134 94 $77
88313 Special stained specimen slides to examine tissue including interpretation and report 108 33 $11
88331 Pathology examination of specimen during surgery, first tissue block 79 25 $59
88360 Microscopic genetic analysis of tumor, manual 46 27 $40
88304 Pathology examination of tissue using a microscope, moderately low complexity 42 40 $11
88321 Surgical pathology consultation and report on referred slides prepared elsewhere 26 26 $79
88309 Pathology examination of tissue using a microscope, high complexity 25 20 $137

In context: peer comparison

Among 19 peers in Milwaukee Anatomic Pathology & Clinical Pathology Physician, average services per provider: 187. This provider delivers 9.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$74
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 1 $74.33

By nature of payment

Food and Beverage
$74

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Whayoung Lee's medical specialty?
Dr. Whayoung Lee practices Anatomic Pathology & Clinical Pathology Physician in Milwaukee, WI.
Where does Dr. Whayoung Lee practice?
Dr. Whayoung Lee practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148056909.
What is Dr. Whayoung Lee's NPI?
Dr. Whayoung Lee's National Provider Identifier (NPI) is 1649791906, issued by NPPES.
Does Dr. Whayoung Lee accept Medicare assignment?
Yes. Dr. Whayoung Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Whayoung Lee commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.