ERNEST L HARP FNP-BC
NPI 1245802040
Nurse Practitioner - Family in Macomb, MI
About Ernest L Harp Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERNEST L HARP FNP-BC (NPI 1245802040) is an individual family provider in Macomb, Michigan, licensed in Michigan (4704260783) and active in the NPI registry since July 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
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
Ernest L Harp Fnp-bc 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
5Medicare enrollment records show Ernest Harp reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Shelby Township, MI 48315
- Reassigned Medicare billing, Michigan enrollment
- 9 clinicians in this Medicare group
Everett, WA 98201
- Reassigned Medicare billing, Washington enrollment
- 207 clinicians in this Medicare group
Pomona, CA 91766
- Reassigned Medicare billing, California enrollment
- 339 clinicians in this Medicare group
Diamond Bar, CA 91765
- Reassigned Medicare billing, California enrollment
- 283 clinicians in this Medicare group
Long Beach, CA 90802
- Reassigned Medicare billing, Connecticut, Iowa, Kentucky, Michigan, Mississippi and South Carolina enrollments
- 86 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 4
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 48044 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 3
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 Ernest Harp's NPI number?
The NPI number for Ernest Harp is 1245802040. It was assigned to this individual provider in the NPPES registry on July 13, 2021.
Where is Ernest Harp located?
Ernest Harp practices at 15959 Hall Rd Ste Ll104, Macomb, MI 48044. The listed phone number is (313) 702-1911.
What is Ernest Harp's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Ernest Harp enrolled in Medicare?
Yes. Ernest Harp 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 Ernest Harp's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ernest Harp reassigns Medicare benefits to 5 organizations: Kenneth L Gwinn MD PC (Shelby Township, MI), Molina Healthcare Of Washington, Inc (Everett, WA), Molina Healthcare Of California (Pomona, CA), Central Health Plan Of California, Inc. (Diamond Bar, CA) and Molina Care Connections, LLC. (Long Beach, CA). 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 Ernest Harp's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ernest Harp accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Ernest Harp 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 Ernest Harp was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ernest L Harp, FNP-BC · NPI 1245802040
Family physician in Macomb, Michigan. Individual provider, active in the CMS NPPES registry since July 13, 2021.
## Identity
- **NPI:** 1245802040 (Entity type: Individual)
- **Enumerated:** July 13, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 4704260783 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 15959 HALL RD STE LL104, Macomb, MI 48044-5364
- **Phone:** (313) 702-1911 · **Fax:** (586) 799-1216
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Kenneth L Gwinn MD PC (NPI 1629163217, Shelby Township, MI); Molina Healthcare Of Washington, Inc (NPI 1912235060, Everett, WA); Molina Healthcare Of California (NPI 1932214228, Pomona, CA); Central Health Plan Of California, Inc. (NPI 1386714772, Diamond Bar, CA); Molina Care Connections, LLC. (NPI 1407243223, Long Beach, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** July 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1245802040) · Data from the CMS NPPES public registry.