Doctor profile · Federal record

Dr. Amanda Tatreau, APNP, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Brookfield, WI

  • NPI 1427432277
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1905 N Calhoun RD
Brookfield, WI 530055036
(262) 754-8000
Mailing address
5000 W Chambers St
Milwaukee, WI 532101650

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
April 8, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Wisconsin #6477-33 · Wisconsin #171134-30

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427432277. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
185
Distinct HCPCS
3
Medicare allowed
$15,464
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 65 42 $64
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 65 49 $96
99239 Hospital discharge day management, more than 30 minutes 55 55 $92

In context: peer comparison

Among 3 peers in Brookfield Family Nurse Practitioner, average services per provider: 50. This provider delivers 3.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
38
Patients
37
Total drug cost
$225
Drug Type Claims Patients Total cost
Cefdinir Generic 19 19 $153
Prednisone Generic 19 18 $72

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amanda Tatreau's medical specialty?
Dr. Amanda Tatreau practices Family Nurse Practitioner in Brookfield, WI.
Where does Dr. Amanda Tatreau practice?
Dr. Amanda Tatreau practices at 1905 N Calhoun RD, Brookfield, WI 530055036. Office phone: 2627548000.
What is Dr. Amanda Tatreau's NPI?
Dr. Amanda Tatreau's National Provider Identifier (NPI) is 1427432277, issued by NPPES.
Does Dr. Amanda Tatreau accept Medicare assignment?
Yes. Dr. Amanda Tatreau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amanda Tatreau commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.