Heather N. Korus, APNP
Nurse Practitioner · Milwaukee, WI
Heather N. Korus, APNP is a nurse practitioner with a practice address in Milwaukee, Wisconsin, and NPI 1770018848, issued on Apr 26, 2017. Check the license (Wisconsin 7835-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather N. Korus
- Credential
- APNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 7835-33 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3289 N Mayfair RD, Milwaukee, WI 53222
- Phone
- (262) 251-7500
- Enumerated
- Apr 26, 2017
- Record last updated
- Nov 15, 2023
- Medicaid ID
- 100070971 WI
- Medicare enrollment
- Enrolled (PECOS I20170926001522); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 3289 N Mayfair RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Perifanos, NURSE PRACTITIONERNurse Practitioner1730549387
Verify Heather N. Korus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 7835-33Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average nurse practitioner in 2024
317 Medicare Part D claims for 217 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin31 claims
- Amoxicillin-Clavulanate Potass30 claims
- Doxycycline Hyclate30 claims
- Methylprednisolone17 claims
- Prednisone17 claims
- Albuterol Sulfate Hfa11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Aurora Advanced Healthcare, Inc.Mequon, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather N. Korus among 3,995 nurse practitioner records in Wisconsin
Heather N. Korus, APNP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 55% of them.
- NPI issued2017 · 55% of these records are older, 39% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2017 · median 2017 among the 2,701 with a school on file
- Record last updated2023 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
695 nurse practitioner records list a practice address in Milwaukee
They are 695 of the 18,389 NPPES records with a practice address in Milwaukee, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Milwaukee → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Kristina Albert, NPWauwatosa, WI 532221538450994
- Sarah Bahe, NPMilwaukee, WI 532221891234100
- Elina Gilgur, DNPWauwatosa, WI 532221407239387
- Amber Grant, APNPWauwatosa, WI 532221386944122
- Jamila Gray, APNP-BCMilwaukee, WI 532221285848192
- Wendy Halm, APNPWauwatosa, WI 532221316941768
- Janet Jasniewski, N.P.Wauwatosa, WI 532221689643579
- Abby Neuberger, APNPMilwaukee, WI 532221700287356
Common questions
What is Heather N. Korus, APNP's NPI number?
Heather N. Korus, APNP's National Provider Identifier (NPI) is 1770018848, issued on Apr 26, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Heather N. Korus, APNP located?
The NPPES record lists a practice address at 3289 N Mayfair RD, Milwaukee, WI, 53222. Phone: (262) 251-7500. Providers update this record themselves, so call before visiting.
How can I verify Heather N. Korus, APNP's license?
NPPES lists Wisconsin license number 7835-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Heather N. Korus, APNP prescribe under Medicare Part D?
In 2024, Heather N. Korus, APNP had 317 Medicare Part D claims for 217 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.