Doctor profile · Federal record

Dr. Christina Colarossi, PA-C

Physician Assistant · Orthopaedic Surgery Physician · Milwaukee, WI

  • NPI 1972083152
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-7400
fax (414) 805-7388
Additional location
3200 Pleasant Valley RD
West Bend, WI 530959274
(262) 836-7300
fax (262) 836-7301
Additional location
W180N8085 Town Hall RD
Menomonee Falls, WI 530513518
(262) 251-1000
fax (262) 518-5052

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
March 7, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Wisconsin #4739 · Wisconsin #4739-23
Medicaid
WI #1972083152

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972083152. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
45
Distinct HCPCS
2
Medicare allowed
$7,269
HCPCS Description Services Patients Avg allowed
27447 Replacement of knee joint, both sides of knee 23 23 $161
27130 Replacement of thigh bone and hip joint with prosthesis 22 22 $162

In context: peer comparison

Among 214 peers in Milwaukee Physician Assistant, average services per provider: 43. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
420
Patients
376
Total drug cost
$4,412
Drug Type Claims Patients Total cost
Ondansetron Hcl Generic 102 99 $739
Oxycodone Hcl Generic 97 95 $640
Pantoprazole Sodium Generic 65 65 $497
Celecoxib Generic 29 26 $1,578
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 29 24 $243
Meloxicam Generic 25 24 $85
Naproxen Generic 20 0 $285
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 20 12 $199
Tramadol Hcl Generic 20 19 $97
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 13 12 $50

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Christina Colarossi's medical specialty?
Dr. Christina Colarossi practices Physician Assistant in Milwaukee, WI.
Where does Dr. Christina Colarossi practice?
Dr. Christina Colarossi practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148057400.
What is Dr. Christina Colarossi's NPI?
Dr. Christina Colarossi's National Provider Identifier (NPI) is 1972083152, issued by NPPES.
Does Dr. Christina Colarossi accept Medicare assignment?
Yes. Dr. Christina Colarossi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christina Colarossi commonly perform?
Top Medicare-reported procedures in 2023: Replacement of knee joint, both sides of knee (HCPCS 27447); Replacement of thigh bone and hip joint with prosthesis (HCPCS 27130). Source: CMS Medicare Physician & Other Practitioners file.