Doctor profile · Federal record

Dr. Parameswaran Hari, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Milwaukee, WI

  • NPI 1083665814
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9200 W Wisconsin Ave, Hematology and Oncology
Milwaukee, WI 532263522
(414) 805-0505
fax (414) 805-4606

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
February 23, 2024
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Wisconsin #44360
Medicaid (2)
WI #1083665814 · WI #34506200

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083665814. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$470,338
Transactions
21
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 17 $414,437.50
GlaxoSmithKline, LLC. 4 $55,900.00

By nature of payment

Consulting Fee
$470,338

Frequently asked questions

Auto-generated from federal data
What is Dr. Parameswaran Hari's medical specialty?
Dr. Parameswaran Hari practices Hematology & Oncology Physician in Milwaukee, WI.
Where does Dr. Parameswaran Hari practice?
Dr. Parameswaran Hari practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148050505.
What is Dr. Parameswaran Hari's NPI?
Dr. Parameswaran Hari's National Provider Identifier (NPI) is 1083665814, issued by NPPES.
Does Dr. Parameswaran Hari accept Medicare assignment?
Yes. Dr. Parameswaran Hari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.