MS. SHARON A KRUKOWSKI APNP
NPI 1558478099
Nurse Practitioner in Milwaukee, WI
About Ms. Sharon A Krukowski Apnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SHARON A KRUKOWSKI APNP (NPI 1558478099) is an individual nurse practitioner in Milwaukee, Wisconsin, licensed in Wisconsin (1188-033) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1996).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Sharon A Krukowski Apnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Sharon Krukowski reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
West Allis, WI 53227
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 clinicians in this Medicare group
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 297 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53216 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sharon Krukowski's NPI number?
The NPI number for Sharon Krukowski is 1558478099. It was assigned to this individual provider in the NPPES registry on August 23, 2006. The provider is also known as Sharon A Merten.
Where is Sharon Krukowski located?
Sharon Krukowski practices at 5818 W Capitol Dr, Milwaukee, WI 53216. The listed phone number is (414) 449-2114.
What is Sharon Krukowski's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Sharon Krukowski enrolled in Medicare?
Yes. Sharon Krukowski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sharon Krukowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Krukowski reassigns Medicare benefits to 2 organizations: Aurora Medical Group, Inc. (West Allis, WI) and Aurora Health Care Metro, Inc. (Milwaukee, WI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sharon Krukowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sharon Krukowski accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Network Health and 2 other insurers list Sharon Krukowski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sharon Krukowski was last updated on April 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ms. Sharon A Krukowski, APNP · NPI 1558478099
Nurse Practitioner physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since August 23, 2006.
## Identity
- **NPI:** 1558478099 (Entity type: Individual)
- **Enumerated:** August 23, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 1188-033 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 5818 W CAPITOL DR, Milwaukee, WI 53216-2247
- **Phone:** (414) 449-2114
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Aurora Medical Group, Inc. (NPI 1457592735, West Allis, WI); Aurora Health Care Metro, Inc. (NPI 1861447179, Milwaukee, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** April 7, 2025
- **Other identifiers:** Medicaid 43852500 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1558478099) · Data from the CMS NPPES public registry.