Doctor profile · Federal record

Dr. Gregory Cooley, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · Madison, WI

  • NPI 1558302778
  • Accepts Medicare
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5249 E Terrace Dr
Madison, WI 537188339
(608) 263-8500
fax (608) 265-7198
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 28, 2021
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Wisconsin #29418

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558302778. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,383
Distinct HCPCS
10
Medicare allowed
$246,131
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 1,059 96 $43
77427 Radiation treatment management, 5 treatment sessions 331 106 $180
77300 Calculation of radiation therapy dose 222 58 $31
77334 Design and construction of complex radiation treatment device 78 31 $58
77263 Complex radiation therapy planning 57 56 $159
77338 Design and construction of radiation treatment device for high precision radiation therapy 55 50 $216
77301 High precision radiation therapy planning 54 49 $402
99205 New patient office or other outpatient visit, 60-74 minutes 51 51 $169
99204 New patient office or other outpatient visit, 45-59 minutes 48 48 $124
77280 Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 46 31 $36

In context: peer comparison

Among 16 peers in Madison Radiation Oncology Physician, average services per provider: 117. This provider delivers 20× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
441
Patients
197
Total drug cost
$82,536
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 225 81 $4,130
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 63 28 $1,308
Ciprofloxacin Hcl Generic 46 44 $149
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 30 0 $566
Orgovyx (Relugolix) Brand 29 11 $75,875
Bicalutamide Generic 22 21 $234
Gabapentin Generic 13 0 $100
Oxycodone Hcl Generic 13 12 $174

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Cooley's medical specialty?
Dr. Gregory Cooley practices Radiation Oncology Physician in Madison, WI.
Where does Dr. Gregory Cooley practice?
Dr. Gregory Cooley practices at 5249 E Terrace Dr, Madison, WI 537188339. Office phone: 6082638500.
What is Dr. Gregory Cooley's NPI?
Dr. Gregory Cooley's National Provider Identifier (NPI) is 1558302778, issued by NPPES.
Does Dr. Gregory Cooley accept Medicare assignment?
Yes. Dr. Gregory Cooley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Cooley commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.