Doctor profile · Federal record

Dr. Erin Storeygard, APNP, FNP-BC, RN-BC

Nurse Practitioner · Family Nurse Practitioner · Lake Geneva, WI

  • NPI 1447841952
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
146 E Geneva Sq
Lake Geneva, WI 531479694
(262) 249-4660
fax (262) 249-7128
Additional location
725 American Ave
Waukesha, WI 531885031
(262) 370-2552
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
January 2021 — 5 yrs on file
Profile last updated
February 2, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Wisconsin #10968
Medicaid
WI #100177489

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447841952. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
218
Distinct HCPCS
5
Medicare allowed
$20,371
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 126 124 $102
99213 Established patient office or other outpatient visit, 20-29 minutes 33 33 $72
81003 Automated urinalysis test 23 23 $2
0241U Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected 18 18 $140
99215 Established patient office or other outpatient visit, 40-54 minutes 18 18 $144

In context: peer comparison

Among 6 peers in this city , average services per provider: 127. This provider delivers 1.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
62
Patients
62
Total drug cost
$610
Drug Type Claims Patients Total cost
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 26 26 $339
Cephalexin Generic 14 14 $134
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $109
Prednisone Generic 11 11 $28

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin Storeygard's medical specialty?
Dr. Erin Storeygard practices Nurse Practitioner in Lake Geneva, WI.
Where does Dr. Erin Storeygard practice?
Dr. Erin Storeygard practices at 146 E Geneva Sq, Lake Geneva, WI 531479694. Office phone: 2622494660.
What is Dr. Erin Storeygard's NPI?
Dr. Erin Storeygard's National Provider Identifier (NPI) is 1447841952, issued by NPPES.
Does Dr. Erin Storeygard accept Medicare assignment?
Yes. Dr. Erin Storeygard accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin Storeygard commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.