Doctor profile · Federal record

Dr. Tara Hilmanowski

Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Appleton, WI

  • NPI 1164825469
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3925 N Gateway Dr
Appleton, WI 549137863
(920) 830-6877
fax (920) 993-5037
Additional location
2502 S Ashland Ave
Green Bay, WI 543045252
(920) 496-4700

Credentials & registration

NPPES · NUCC
NPI registered
September 2014 — 12 yrs on file
Profile last updated
January 3, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Wisconsin #6366

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164825469. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
228
Distinct HCPCS
9
Medicare allowed
$12,262
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 89 87 $72
99214 Established patient office or other outpatient visit, 30-39 minutes 30 30 $102
36415 Insertion of needle into vein for collection of blood sample 19 19 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 17 17 $8
71046 X-ray of chest, 2 views 15 14 $22
81001 Manual urinalysis test with examination using microscope, automated 15 15 $3
99203 New patient office or other outpatient visit, 30-44 minutes 15 15 $89
80048 Blood test, basic group of blood chemicals (calcium, total) 14 14 $8
99212 Established patient office or other outpatient visit, 10-19 minutes 14 14 $45

In context: peer comparison

Among 31 peers in this city , average services per provider: 43. This provider delivers 5.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
266
Patients
254
Total drug cost
$2,603
Drug Type Claims Patients Total cost
Prednisone Generic 83 79 $266
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 38 31 $1,095
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 32 32 $258
Azithromycin Generic 31 30 $127
Doxycycline Hyclate Generic 21 21 $268
Cephalexin Generic 19 19 $150
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 16 16 $32
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 14 14 $169
Cefdinir Generic 12 12 $237

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tara Hilmanowski's medical specialty?
Dr. Tara Hilmanowski practices Family Nurse Practitioner in Appleton, WI.
Where does Dr. Tara Hilmanowski practice?
Dr. Tara Hilmanowski practices at 3925 N Gateway Dr, Appleton, WI 549137863. Office phone: 9208306877.
What is Dr. Tara Hilmanowski's NPI?
Dr. Tara Hilmanowski's National Provider Identifier (NPI) is 1164825469, issued by NPPES.
Does Dr. Tara Hilmanowski accept Medicare assignment?
Yes. Dr. Tara Hilmanowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tara Hilmanowski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.