Doctor profile · Federal record

Dr. Jonathan Ehrhardt, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Tucson, AZ

  • NPI 1639205289
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1501 N Campbell Ave, Dept. of Radiology
Tucson, AZ 857245067
(520) 626-7402
fax (520) 626-2941
Mailing address
3970 N River Bluff Pl
Tucson, AZ 857502057

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Arizona #35414

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639205289. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,551
Distinct HCPCS
10
Medicare allowed
$153,443
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 546 412 $8
77067 Screening mammography 343 343 $35
77063 Screening 3d breast mammography 342 342 $28
74177 Ct scan of abdomen and pelvis with contrast 292 254 $82
70450 Ct scan head or brain without contrast 219 191 $38
71046 X-ray of chest, 2 views 212 207 $10
71260 Ct scan of chest with contrast 158 130 $50
77092 Interpretation of trabecular bone score (tbs) and report on fracture risk 156 156 $9
77080 Dxa bone density measurement of hip, pelvis, spine 153 153 $9
71046 X-ray of chest, 2 views 140 134 $10

In context: peer comparison

Among 67 peers in this city , average services per provider: 458. This provider delivers 9.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Ehrhardt's medical specialty?
Dr. Jonathan Ehrhardt practices Diagnostic Radiology Physician in Tucson, AZ.
Where does Dr. Jonathan Ehrhardt practice?
Dr. Jonathan Ehrhardt practices at 1501 N Campbell Ave, Tucson, AZ 857245067. Office phone: 5206267402.
What is Dr. Jonathan Ehrhardt's NPI?
Dr. Jonathan Ehrhardt's National Provider Identifier (NPI) is 1639205289, issued by NPPES.
Does Dr. Jonathan Ehrhardt accept Medicare assignment?
Yes. Dr. Jonathan Ehrhardt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Ehrhardt commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063). Source: CMS Medicare Physician & Other Practitioners file.