Doctor profile · Federal record

Dr. Robert Striker, MD PHD

Infectious Disease Physician (CMS: Infectious Disease) · Hepatology Physician · Madison, WI

  • NPI 1760443121
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 53792
(608) 263-0943
fax (608) 263-9103
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
July 12, 2021
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Wisconsin #43595

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760443121. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20,679
Transactions
19
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 16 $20,452.12
Gilead Sciences, INC. 2 $121.54
ViiV Healthcare Company 1 $105.72

By nature of payment

Consulting Fee
$20,452
Food and Beverage
$227

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
220
Patients
0
Total drug cost
$446,089
Drug Type Claims Patients Total cost
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 78 0 $316,553
Amlodipine Besylate Generic 27 0 $251
Juluca (Dolutegravir/Rilpivirine) Brand 22 0 $78,738
Isentress (Raltegravir Potassium) Brand 16 0 $45,575
Atorvastatin Calcium Generic 15 0 $147
Losartan Potassium Generic 15 0 $130
Metformin Hcl ER (Metformin Hcl) Brand 14 0 $84
Fentanyl Generic 11 0 $657
Gabapentin Generic 11 0 $207
Varenicline Tartrate Generic 11 0 $3,748

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Striker's medical specialty?
Dr. Robert Striker practices Infectious Disease Physician in Madison, WI.
Where does Dr. Robert Striker practice?
Dr. Robert Striker practices at 600 Highland Ave, Madison, WI 53792. Office phone: 6082630943.
What is Dr. Robert Striker's NPI?
Dr. Robert Striker's National Provider Identifier (NPI) is 1760443121, issued by NPPES.
Does Dr. Robert Striker accept Medicare assignment?
Yes. Dr. Robert Striker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.