Doctor profile · Federal record

Dr. Matthew Stenmark, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Student in an Organized Health Care Education/Training Program · Lafayette, CO

  • NPI 1861692436
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 Exempla Cir
Lafayette, CO 800263370
(303) 338-4545
Mailing address
10350 E Dakota Ave
Denver, CO 802471314

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
June 11, 2021
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Colorado #0054755 · Michigan #4301090119
Medicaid
CO #12402826

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861692436. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$547
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $525.00
Sumitomo Pharma America, INC. 1 $22.33

By nature of payment

Consulting Fee
$525
Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
97
Patients
39
Total drug cost
$1,130
Drug Type Claims Patients Total cost
Nystatin Generic 97 39 $1,130

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Stenmark's medical specialty?
Dr. Matthew Stenmark practices Radiation Oncology Physician in Lafayette, CO.
Where does Dr. Matthew Stenmark practice?
Dr. Matthew Stenmark practices at 200 Exempla Cir, Lafayette, CO 800263370. Office phone: 3033384545.
What is Dr. Matthew Stenmark's NPI?
Dr. Matthew Stenmark's National Provider Identifier (NPI) is 1861692436, issued by NPPES.
Does Dr. Matthew Stenmark accept Medicare assignment?
Yes. Dr. Matthew Stenmark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.