Doctor profile · Federal record

Dr. GAVIN AMBROSI, M.D.

Surgery Physician (CMS: GENERAL SURGERY) · Surgery Physician · MINOCQUA, WI

  • NPI 1700299203
  • Accepts Medicare
  • MIPS 97.4 / 100 · 2023
  • 12 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9601 TOWNLINE RD
MINOCQUA, WI 545489099
(715) 358-1000
Mailing address
31420 FAIRFAX ST
LIVONIA, MI 481521543

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
June 19, 2019
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
Wisconsin #70554-20 · Michigan #4301105071

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700299203. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
139
Distinct HCPCS
5
Medicare allowed
$22,313
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 60 60 $236
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 37 37 $74
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 19 19 $167
45378 Diagnostic exam of large bowel using a flexible endoscope 12 12 $171
77001 Fluoroscopic guidance for insertion or removal of central vein access device 11 11 $17

In context: peer comparison

Among 2 peers in this city , average services per provider: 25. This provider delivers 5.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
105
Patients
60
Total drug cost
$1,754
Drug Type Claims Patients Total cost
Sucralfate Generic 31 23 $1,039
Omeprazole Generic 28 14 $330
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 24 23 $99
Famotidine Generic 22 0 $287

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 18, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›