Doctor profile · Federal record

Dr. Thomas Gulvezan, MD

Anesthesiology Physician (CMS: Anesthesiology) · Milwaukee, WI

  • NPI 1437512985
  • Accepts Medicare
  • MIPS 81.0 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-8700
fax (414) 259-1522
Additional location
840 N 87Th St
Milwaukee, WI 532263586
(414) 805-9500
fax (414) 805-9501

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
January 20, 2023
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Wisconsin #81240

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437512985. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
37
Distinct HCPCS
3
Medicare allowed
$5,085
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 14 14 $72
01922 Anesthesia for x-ray or radiation therapy 12 12 $105
00790 Anesthesia for other procedure on upper abdomen 11 11 $256

In context: peer comparison

Among 98 peers in this city , average services per provider: 36. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Gulvezan's medical specialty?
Dr. Thomas Gulvezan practices Anesthesiology Physician in Milwaukee, WI.
Where does Dr. Thomas Gulvezan practice?
Dr. Thomas Gulvezan practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148058700.
What is Dr. Thomas Gulvezan's NPI?
Dr. Thomas Gulvezan's National Provider Identifier (NPI) is 1437512985, issued by NPPES.
Does Dr. Thomas Gulvezan accept Medicare assignment?
Yes. Dr. Thomas Gulvezan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Gulvezan commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for x-ray or radiation therapy (HCPCS 01922); Anesthesia for other procedure on upper abdomen (HCPCS 00790). Source: CMS Medicare Physician & Other Practitioners file.