Doctor profile · Federal record

Dr. John Gerhold, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Nuclear Radiology Physician · Denver, CO

  • NPI 1740291632
  • Accepts Medicare
  • MIPS 78.3 / 100 · 2023
  • 49 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
938 Bannock St, Ste 300
Denver, CO 802044028
(303) 914-8800
fax (303) 716-3777
Additional location
1746 Cole Blvd Ste 150
Lakewood, CO 804013267

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
September 20, 2022
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Colorado #DR.0021976 · Colorado #21976
Medicaid
CO #01219765

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740291632. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
850
Distinct HCPCS
10
Medicare allowed
$43,122
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 151 139 $9
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 133 127 $115
71046 X-ray of chest, 2 views 53 51 $11
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 50 50 $76
71046 X-ray of chest, 2 views 46 46 $25
74177 Ct scan of abdomen and pelvis with contrast 41 40 $88
71275 Ct scan of blood vessels of chest with contrast 40 40 $87
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 29 27 $115
73560 X-ray of knee, 1-2 views 27 27 $8
73564 X-ray of knee, 4 or more views 26 24 $11

In context: peer comparison

Among 31 peers in this city , average services per provider: 105. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$236
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Inari Medical, Inc. 1 $169.95
Telix Pharmaceuticals 1 $52.38
PROGENICS PHARMACEUTICALS, INC. 1 $13.50

By nature of payment

Food and Beverage
$236

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Gerhold's medical specialty?
Dr. John Gerhold practices Diagnostic Radiology Physician in Denver, CO.
Where does Dr. John Gerhold practice?
Dr. John Gerhold practices at 938 Bannock St, Denver, CO 802044028. Office phone: 3039148800.
What is Dr. John Gerhold's NPI?
Dr. John Gerhold's National Provider Identifier (NPI) is 1740291632, issued by NPPES.
Does Dr. John Gerhold accept Medicare assignment?
Yes. Dr. John Gerhold accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Gerhold commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS 78815); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.