Doctor profile · Federal record

Dr. Daniel Chapman, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · Ann Arbor, MI

  • NPI 1851958250
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000
Additional location
1215 E Michigan Ave
Lansing, MI 489121811
(269) 567-9835
fax (269) 567-9841
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
December 23, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Michigan #4301511971

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851958250. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $18.75

By nature of payment

Food and Beverage
$19

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Chapman's medical specialty?
Dr. Daniel Chapman practices Radiation Oncology Physician in Ann Arbor, MI.
Where does Dr. Daniel Chapman practice?
Dr. Daniel Chapman practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Daniel Chapman's NPI?
Dr. Daniel Chapman's National Provider Identifier (NPI) is 1851958250, issued by NPPES.
Does Dr. Daniel Chapman accept Medicare assignment?
Yes. Dr. Daniel Chapman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.