Doctor profile · Federal record

Dr. Richard Horak, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Green Bay, WI

  • NPI 1902092059
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1789 Shawano Ave
Green Bay, WI 543033243
(920) 499-1428

Credentials & registration

NPPES · NUCC
NPI registered
September 2007 — 19 yrs on file
Profile last updated
March 20, 2023
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Wisconsin #52540-020
Medicaid
WI #100030163

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902092059. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,817
Distinct HCPCS
10
Medicare allowed
$48,577
HCPCS Description Services Patients Avg allowed
71046 X-ray of chest, 2 views 250 242 $10
77080 Dxa bone density measurement of hip, pelvis, spine 133 133 $9
71045 X-ray of chest, 1 view 103 95 $8
70450 Ct scan head or brain without contrast 90 86 $38
74177 Ct scan of abdomen and pelvis with contrast 83 78 $82
74018 X-ray of abdomen, 1 view 63 58 $8
72100 X-ray of lower and sacral spine, 2-3 views 59 59 $10
73630 X-ray of foot, minimum of 3 views 52 51 $8
73721 Mri scan of leg joint without contrast 52 50 $61
71260 Ct scan of chest with contrast 47 46 $51

In context: peer comparison

Among 15 peers in Green Bay Diagnostic Radiology Physician, average services per provider: 117. This provider delivers 16× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Horak's medical specialty?
Dr. Richard Horak practices Diagnostic Radiology Physician in Green Bay, WI.
Where does Dr. Richard Horak practice?
Dr. Richard Horak practices at 1789 Shawano Ave, Green Bay, WI 543033243. Office phone: 9204991428.
What is Dr. Richard Horak's NPI?
Dr. Richard Horak's National Provider Identifier (NPI) is 1902092059, issued by NPPES.
Does Dr. Richard Horak accept Medicare assignment?
Yes. Dr. Richard Horak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Horak commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 2 views (HCPCS 71046); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.