Doctor profile · Federal record

Dr. Christina Thomas, DO

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Critical Care Medicine (Anesthesiology) Physician · Emergency Medicine Physician · Milwaukee, WI

  • NPI 1831509470
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2900 W Oklahoma Ave
Milwaukee, WI 532154330
(414) 649-6000
fax (414) 649-5296
Additional location
1 Barnes Jewish Hospital Plz
Saint Louis, MO 631101003
(800) 862-9980
fax (314) 362-1185
Mailing address
3301 W Forest Home Ave
Milwaukee, WI 532152843

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
November 29, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State licenses (2)
Wisconsin #73785 · Missouri #2018019004
Medicaid
WI #100101923

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831509470. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
113
Distinct HCPCS
2
Medicare allowed
$18,249
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 61 37 $202
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 52 29 $114

In context: peer comparison

Among 23 peers in this city , average services per provider: 56. This provider delivers 2.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Christina Thomas's medical specialty?
Dr. Christina Thomas practices Critical Care Medicine (Internal Medicine) Physician in Milwaukee, WI.
Where does Dr. Christina Thomas practice?
Dr. Christina Thomas practices at 2900 W Oklahoma Ave, Milwaukee, WI 532154330. Office phone: 4146496000.
What is Dr. Christina Thomas's NPI?
Dr. Christina Thomas's National Provider Identifier (NPI) is 1831509470, issued by NPPES.
Does Dr. Christina Thomas accept Medicare assignment?
Yes. Dr. Christina Thomas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christina Thomas commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.