HEATHER MARIE KOZLOWSKI NP
NPI 1841732542
Nurse Practitioner in Grand Rapids, MI
About Heather Marie Kozlowski Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER MARIE KOZLOWSKI NP (NPI 1841732542) is an individual nurse practitioner in Grand Rapids, Michigan, licensed in Michigan (4704219601) and active in the NPI registry since November 2016. She is enrolled in Medicare PECOS, is affiliated with Aspirus Ironwood Hospital, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
Heather Marie Kozlowski Np 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
6Medicare enrollment records show Heather Kozlowski reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49546
- Reassigned Medicare billing, Michigan enrollment
- 9 clinicians in this Medicare group
Grand Rapids, MI 49508
- Reassigned Medicare billing, Michigan enrollment
- 10 clinicians in this Medicare group
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 265 clinicians in this Medicare group
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 192 clinicians in this Medicare group
Iron River, MI 49935
- Reassigned Medicare billing, Michigan enrollment
- 244 clinicians in this Medicare group
Iron River, MI 49935
- Reassigned Medicare billing, Michigan enrollment
- 264 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 3
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Aspirus Ironwood Hospital
Critical Access Hospitals · Ironwood, MICorewell Health Pennock Hospital
Critical Access Hospitals · Hastings, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49546 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49546
GRAND RAPIDS, MI 49546
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 Heather Kozlowski's NPI number?
The NPI number for Heather Kozlowski is 1841732542. It was assigned to this individual provider in the NPPES registry on November 11, 2016.
Where is Heather Kozlowski located?
Heather Kozlowski practices at 4069 Lake Dr SE, Grand Rapids, MI 49546. The listed phone number is (616) 267-7469.
What is Heather Kozlowski's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Heather Kozlowski enrolled in Medicare?
Yes. Heather Kozlowski 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 Heather Kozlowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Kozlowski reassigns Medicare benefits to 6 organizations: Internal Medicine And Pediatrics Of West Michigan (Grand Rapids, MI), Patient One Care, PLLC (Grand Rapids, MI), Ecs Western Michigan PC (Grand Rapids, MI), Visionary Medical Services PC (Grand Rapids, MI), Aspirus Ironwood Hospital & Clinics Inc. (Iron River, MI) and 1 more organization, listed in the Medicare section above. 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 Heather Kozlowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Heather Kozlowski accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and Aspirus Health Plan and 5 other insurers list Heather Kozlowski 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.
Is Heather Kozlowski affiliated with any hospitals?
According to CMS data, Heather Kozlowski is affiliated with Aspirus Ironwood Hospital and Corewell Health Pennock Hospital.
When was this NPI record last updated?
The NPPES record for Heather Kozlowski was last updated on December 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Heather Marie Kozlowski, NP · NPI 1841732542
Nurse Practitioner physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since November 11, 2016.
## Identity
- **NPI:** 1841732542 (Entity type: Individual)
- **Enumerated:** November 11, 2016
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 4704219601 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 4069 LAKE DR SE, Grand Rapids, MI 49546-8816
- **Phone:** (616) 267-7469
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Internal Medicine And Pediatrics Of West Michigan (NPI 1104170661, Grand Rapids, MI); Patient One Care, PLLC (NPI 1013460591, Grand Rapids, MI); Ecs Western Michigan PC (NPI 1992281000, Grand Rapids, MI); Visionary Medical Services PC (NPI 1538216569, Grand Rapids, MI); Aspirus Ironwood Hospital & Clinics Inc. (NPI 1073293999, Iron River, MI); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** December 13, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1841732542) · Data from the CMS NPPES public registry.