Doctor profile · Federal record

Dr. Ariel Stein, PA-C

Physician Assistant · Milwaukee, WI

  • NPI 1356897474
  • Accepts Medicare
  • MIPS 80.5 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9200 W Wisconsin Ave, Division of Hematology and Oncology
Milwaukee, WI 532263522
(414) 805-4600
fax (414) 805-2934

Credentials & registration

NPPES · NUCC
NPI registered
August 2016 — 10 yrs on file
Profile last updated
October 8, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Wisconsin #3804
Medicaid
WI #1356897474

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356897474. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$250
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Genmab U.S., INC. 1 $149.37
Abbvie INC. 1 $100.57

By nature of payment

Food and Beverage
$250

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
69
Patients
29
Total drug cost
$834
Drug Type Claims Patients Total cost
Acyclovir Generic 38 13 $698
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 31 16 $136

Frequently asked questions

Auto-generated from federal data
What is Dr. Ariel Stein's medical specialty?
Dr. Ariel Stein practices Physician Assistant in Milwaukee, WI.
Where does Dr. Ariel Stein practice?
Dr. Ariel Stein practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148054600.
What is Dr. Ariel Stein's NPI?
Dr. Ariel Stein's National Provider Identifier (NPI) is 1356897474, issued by NPPES.
Does Dr. Ariel Stein accept Medicare assignment?
Yes. Dr. Ariel Stein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.