HEARTLAND PRIMARY CARE PLLC
NPI 1528880705
Family Medicine in Greenville, MI
About Heartland Primary Care Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEARTLAND PRIMARY CARE PLLC (NPI 1528880705) is a healthcare organization registered as a family medicine in Greenville, Michigan and active in the NPI registry since October 2024. The organization holds a CLIA Waiver certificate valid through January 16, 2027 and lists Catherine Grimm, Practice Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Heartland Primary Care Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Heartland Primary Care PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 23D2317115
Heartland Primary Care PLLC · Greenville, MIFrequently 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 Heartland Primary Care PLLC's NPI number?
The NPI number for Heartland Primary Care PLLC is 1528880705. It was assigned to this organization in the NPPES registry on October 29, 2024.
Where is Heartland Primary Care PLLC located?
Heartland Primary Care PLLC is located at 123 E Cass St, Greenville, MI 48838. The listed phone number is (616) 221-4302.
What is Heartland Primary Care PLLC's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Heartland Primary Care PLLC enrolled in Medicare?
Yes. Heartland Primary Care PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Heartland Primary Care PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Heartland Primary Care PLLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Heartland Primary Care PLLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 23D2317115) is associated with this NPI, valid through January 16, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Heartland Primary Care PLLC accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Heartland Primary Care PLLC 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 Heartland Primary Care PLLC was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Heartland Primary Care Pllc · NPI 1528880705
Family Medicine organization in Greenville, Michigan. Organization record, active in the CMS NPPES registry since October 29, 2024.
## Identity
- **NPI:** 1528880705 (Entity type: Organization)
- **Enumerated:** October 29, 2024
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Catherine Grimm, PRACTICE MANAGER
## Practice location
- **Address:** 123 E CASS ST, Greenville, MI 48838-1905
- **Phone:** (616) 221-4302 · **Fax:** (616) 232-2034
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Family Practice) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 4, 2026
- **CLIA laboratory certificates:** 1 on file
---
Source: [NPI Profile](https://npiprofile.com/npi/1528880705) · Data from the CMS NPPES public registry.