Doctor profile · Federal record

Dr. Troy Tenbrunsel, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Nuclear Imaging & Therapy Physician · Madison, WI

  • NPI 1013478635
  • Accepts Medicare
  • MIPS 84.6 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
Uw Hospitals & Clinics 600 Highland Road
Madison, WI 537920001
(608) 263-6400
Additional location
St. Mary Mercy Hospital, 36475 Five Mile Road
Livonia, MI 481544815
(734) 655-2704
fax (734) 655-2911
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
March 17, 2026
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Wisconsin #75354-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013478635. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
120
Distinct HCPCS
5
Medicare allowed
$4,078
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 47 45 $8
70450 Ct scan head or brain without contrast 23 23 $38
74177 Ct scan of abdomen and pelvis with contrast 20 20 $83
71046 X-ray of chest, 2 views 18 18 $10
71275 Ct scan of blood vessels of chest with contrast 12 11 $82

In context: peer comparison

Among 64 peers in Madison Diagnostic Radiology Physician, average services per provider: 113. This provider delivers 1.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Troy Tenbrunsel's medical specialty?
Dr. Troy Tenbrunsel practices Diagnostic Radiology Physician in Madison, WI.
Where does Dr. Troy Tenbrunsel practice?
Dr. Troy Tenbrunsel practices at Uw Hospitals & Clinics 600 Highland Road, Madison, WI 537920001. Office phone: 6082636400.
What is Dr. Troy Tenbrunsel's NPI?
Dr. Troy Tenbrunsel's National Provider Identifier (NPI) is 1013478635, issued by NPPES.
Does Dr. Troy Tenbrunsel accept Medicare assignment?
Yes. Dr. Troy Tenbrunsel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Troy Tenbrunsel commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.