Doctor profile · Federal record

Dr. Roberto Rojas, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Student in an Organized Health Care Education/Training Program · Milwaukee, WI

  • NPI 1326347667
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2900 W Oklahoma Ave
Milwaukee, WI 532154330
(414) 649-3323

Credentials & registration

NPPES · NUCC
NPI registered
March 2011 — 15 yrs on file
Profile last updated
December 3, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Wisconsin #57927-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326347667. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,274
Distinct HCPCS
10
Medicare allowed
$175,031
HCPCS Description Services Patients Avg allowed
77080 Dxa bone density measurement of hip, pelvis, spine 1,444 1,443 $30
77080 Dxa bone density measurement of hip, pelvis, spine 645 645 $9
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 269 253 $107
77081 Dxa bone density measurement of forearm, finger, hand, or foot 224 224 $20
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 153 142 $371
71045 X-ray of chest, 1 view 135 131 $8
77081 Dxa bone density measurement of forearm, finger, hand, or foot 114 114 $9
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 60 60 $69
78816 Nuclear medicine study whole body with ct scan 32 32 $108
A9552 Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries 27 26 $500

In context: peer comparison

Among 77 peers in Milwaukee Diagnostic Radiology Physician, average services per provider: 190. This provider delivers 17× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Roberto Rojas's medical specialty?
Dr. Roberto Rojas practices Diagnostic Radiology Physician in Milwaukee, WI.
Where does Dr. Roberto Rojas practice?
Dr. Roberto Rojas practices at 2900 W Oklahoma Ave, Milwaukee, WI 532154330. Office phone: 4146493323.
What is Dr. Roberto Rojas's NPI?
Dr. Roberto Rojas's National Provider Identifier (NPI) is 1326347667, issued by NPPES.
Does Dr. Roberto Rojas accept Medicare assignment?
Yes. Dr. Roberto Rojas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roberto Rojas commonly perform?
Top Medicare-reported procedures in 2023: Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080); Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS 78815). Source: CMS Medicare Physician & Other Practitioners file.