Doctor profile · Federal record

Dr. Timothy Crummy, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Madison, WI

  • NPI 1770563678
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
700 S Park St
Madison, WI 537151849
(608) 251-6100
fax (608) 826-2710

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
September 24, 2014
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Wisconsin #47591
Medicaid
WI #34605600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770563678. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,854
Distinct HCPCS
10
Medicare allowed
$91,655
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 3,510 35 $0
77063 Screening 3d breast mammography 193 193 $28
77067 Screening mammography 193 193 $35
71046 X-ray of chest, 2 views 153 148 $10
71045 X-ray of chest, 1 view 142 141 $8
74177 Ct scan of abdomen and pelvis with contrast 97 96 $83
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 96 92 $11
71046 X-ray of chest, 2 views 86 85 $30
73030 X-ray of shoulder, minimum of 2 views 54 51 $9
73562 X-ray of knee, 3 views 51 46 $9

In context: peer comparison

Among 64 peers in Madison Diagnostic Radiology Physician, average services per provider: 113. This provider delivers 52× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Crummy's medical specialty?
Dr. Timothy Crummy practices Diagnostic Radiology Physician in Madison, WI.
Where does Dr. Timothy Crummy practice?
Dr. Timothy Crummy practices at 700 S Park St, Madison, WI 537151849. Office phone: 6082516100.
What is Dr. Timothy Crummy's NPI?
Dr. Timothy Crummy's National Provider Identifier (NPI) is 1770563678, issued by NPPES.
Does Dr. Timothy Crummy accept Medicare assignment?
Yes. Dr. Timothy Crummy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Crummy commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Screening 3d breast mammography (HCPCS 77063); Screening mammography (HCPCS 77067). Source: CMS Medicare Physician & Other Practitioners file.