Doctor profile · Federal record

Dr. Jon Bowersox, M.D.

Trauma Surgery Physician (CMS: General Surgery) · Trauma Surgery Physician · Vascular Surgery Physician · Madison, WI

  • NPI 1164488946
  • Accepts Medicare
  • 42 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
700 S Park St
Madison, WI 537151830
(608) 251-6100
fax (608) 260-2976
Additional location
1531 Esplanade
Chico, CA 959263310
(530) 332-5335
fax (530) 893-6889
Mailing address
1531 Esplanade
Chico, CA 959263310

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
August 11, 2023
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
2086S0127X — NUCC code
State licenses (2)
Wisconsin #63678-20 · California #G72140
Medicaid (2)
WI #1164488946 · OH #2690655

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164488946. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
194
Distinct HCPCS
4
Medicare allowed
$16,011
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 133 57 $74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 26 25 $123
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 24 15 $46
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 11 11 $165

In context: peer comparison

Among 16 peers in this city , average services per provider: 50. This provider delivers 3.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jon Bowersox's medical specialty?
Dr. Jon Bowersox practices Trauma Surgery Physician in Madison, WI.
Where does Dr. Jon Bowersox practice?
Dr. Jon Bowersox practices at 700 S Park St, Madison, WI 537151830. Office phone: 6082516100.
What is Dr. Jon Bowersox's NPI?
Dr. Jon Bowersox's National Provider Identifier (NPI) is 1164488946, issued by NPPES.
Does Dr. Jon Bowersox accept Medicare assignment?
Yes. Dr. Jon Bowersox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jon Bowersox commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.