Doctor profile · Federal record

Dr. Heather Cork, CNP

Nurse Practitioner · Eau Claire, WI

  • NPI 1225649890
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1400 Bellinger Street
Eau Claire, WI 547035222
(715) 838-5222
Additional location
2116 Craig RD
Eau Claire, WI 547016149
(715) 858-4500
Mailing address
200 1St St Sw
Rochester, MN 559050001

Credentials & registration

NPPES · NUCC
NPI registered
August 2020 — 6 yrs on file
Profile last updated
December 6, 2022
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Wisconsin #10244

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225649890. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
209
Distinct HCPCS
5
Medicare allowed
$18,103
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 103 89 $79
99213 Established patient office or other outpatient visit, 20-29 minutes 42 40 $54
99215 Established patient office or other outpatient visit, 40-54 minutes 40 33 $116
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $108
99205 New patient office or other outpatient visit, 60-74 minutes 12 12 $146

In context: peer comparison

Among 59 peers in Eau Claire Nurse Practitioner, average services per provider: 74. This provider delivers 2.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
312
Patients
38
Total drug cost
$54,919
Drug Type Claims Patients Total cost
Levetiracetam Generic 46 14 $1,550
Donepezil Hcl Generic 39 13 $449
Rivastigmine Generic 33 0 $4,172
Topiramate Generic 32 11 $746
Aimovig Autoinjector (Erenumab-Aooe) Brand 29 0 $25,639
Memantine Hcl Generic 27 0 $989
Gabapentin Generic 25 0 $249
Emgality Pen (Galcanezumab-Gnlm) Brand 21 0 $18,511
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 17 0 $418
Lamotrigine Generic 17 0 $530

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Heather Cork's medical specialty?
Dr. Heather Cork practices Nurse Practitioner in Eau Claire, WI.
Where does Dr. Heather Cork practice?
Dr. Heather Cork practices at 1400 Bellinger Street, Eau Claire, WI 547035222. Office phone: 7158385222.
What is Dr. Heather Cork's NPI?
Dr. Heather Cork's National Provider Identifier (NPI) is 1225649890, issued by NPPES.
Does Dr. Heather Cork accept Medicare assignment?
Yes. Dr. Heather Cork accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Heather Cork 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.