Doctor profile · Federal record

Dr. Kasia Czajkowska-Baciak

Physician Assistant · Milwaukee, WI

  • NPI 1922657642
  • Accepts Medicare
  • MIPS 80.5 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 955-0350
Mailing address
9200 W Wisconsin Avenue
Milwaukee, WI 532263522

Credentials & registration

NPPES · NUCC
NPI registered
September 2019 — 7 yrs on file
Profile last updated
March 15, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Wisconsin #4846
Medicaid
WI #1922657642

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922657642. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
65
Distinct HCPCS
2
Medicare allowed
$7,880
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 33 33 $104
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 32 32 $139

In context: peer comparison

Among 214 peers in Milwaukee Physician Assistant, average services per provider: 43. This provider delivers 1.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kasia Czajkowska-Baciak's medical specialty?
Dr. Kasia Czajkowska-Baciak practices Physician Assistant in Milwaukee, WI.
Where does Dr. Kasia Czajkowska-Baciak practice?
Dr. Kasia Czajkowska-Baciak practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4149550350.
What is Dr. Kasia Czajkowska-Baciak's NPI?
Dr. Kasia Czajkowska-Baciak's National Provider Identifier (NPI) is 1922657642, issued by NPPES.
Does Dr. Kasia Czajkowska-Baciak accept Medicare assignment?
Yes. Dr. Kasia Czajkowska-Baciak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kasia Czajkowska-Baciak commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.