Doctor profile · Federal record

Dr. Charles Fox, M.D.

Vascular Surgery Physician (CMS: Vascular Surgery) · Trauma Surgery Physician · Denver, CO

  • NPI 1477612729
  • Accepts Medicare
  • MIPS 97.5 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
777 Bannock St, Denver Health Medical Center
Denver, CO 802040001
(303) 602-6798
Mailing address
Mc 0206, Denver Health Medical Center
Denver, CO 802040001

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
November 14, 2014
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State license (1)
Colorado #DR51972

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477612729. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
263
Distinct HCPCS
10
Medicare allowed
$36,861
HCPCS Description Services Patients Avg allowed
93970 Ultrasound study of arm or leg veins with compression and maneuvers 47 46 $36
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 37 36 $23
93880 Ultrasound of both sides of head and neck blood flow 34 34 $42
99214 Established patient office or other outpatient visit, 30-39 minutes 29 24 $145
99204 New patient office or other outpatient visit, 45-59 minutes 28 28 $189
99213 Established patient office or other outpatient visit, 20-29 minutes 28 27 $103
49324 Insertion of abdominal cavity tube using an endoscope 19 19 $434
36830 Creation of artery-vein connection using tube graft for hemodialysis 14 14 $732
99203 New patient office or other outpatient visit, 30-44 minutes 14 14 $128
93922 Ultrasound study of arm and leg arteries 13 12 $13

In context: peer comparison

Among 7 peers in this city , average services per provider: 33. This provider delivers 8.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$737
Transactions
15
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
W. L. Gore & Associates, Inc. 3 $252.32
Bolton Medical Inc 1 $127.04
Cook Medical LLC 3 $105.07
Silk Road Medical, Inc. 3 $98.32
Boston Scientific Corporation 2 $72.46
Edwards Lifesciences Corporation 1 $35.76
Medtronic, Inc. 1 $32.52
LeMaitre Vascular, Inc. 1 $13.52

By nature of payment

Food and Beverage
$732
Travel and Lodging
$5

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Charles Fox's medical specialty?
Dr. Charles Fox practices Vascular Surgery Physician in Denver, CO.
Where does Dr. Charles Fox practice?
Dr. Charles Fox practices at 777 Bannock St, Denver, CO 802040001. Office phone: 3036026798.
What is Dr. Charles Fox's NPI?
Dr. Charles Fox's National Provider Identifier (NPI) is 1477612729, issued by NPPES.
Does Dr. Charles Fox accept Medicare assignment?
Yes. Dr. Charles Fox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Fox commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS 93970); Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS 93971); Ultrasound of both sides of head and neck blood flow (HCPCS 93880). Source: CMS Medicare Physician & Other Practitioners file.