AMY POPA MSN-FNP
NPI 1164128807
Nurse Practitioner - Family in Cadillac, MI
About Amy Popa Msn-fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY POPA MSN-FNP (NPI 1164128807) is an individual family provider in Cadillac, Michigan, licensed in Michigan (4704237331) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS, is affiliated with Munson Healthcare Grayling Hospital, and is a graduate of Other (2002).
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
Amy Popa Msn-fnp 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
3Medicare enrollment records show Amy Popa reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cadillac, MI 49601
- Reassigned Medicare billing, Michigan enrollment
- 156 clinicians in this Medicare group
Cadillac, MI 49601
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Caberfae Emergency Group PC
- 92 clinicians in this Medicare group
Charlevoix, MI 49720
- Reassigned Medicare billing, Michigan enrollment
- 97 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 6
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.
Munson Healthcare Grayling Hospital
Acute Care Hospitals · Grayling, MIMunson Healthcare Cadillac Hospital
Acute Care Hospitals · Cadillac, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49601 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 9
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 Amy Popa's NPI number?
The NPI number for Amy Popa is 1164128807. It was assigned to this individual provider in the NPPES registry on February 3, 2023.
Where is Amy Popa located?
Amy Popa practices at 302 Hobart St, Cadillac, MI 49601. The listed phone number is (231) 876-2644.
What is Amy Popa's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Amy Popa enrolled in Medicare?
Yes. Amy Popa 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 Amy Popa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Popa reassigns Medicare benefits to 3 organizations: Munson Healthcare Cadillac (Cadillac, MI), Caberfae Emergency Group, P.C. (Cadillac, MI) and Hawk Emergency Group, P.C. (Charlevoix, MI). 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 Amy Popa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amy Popa accept?
Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company list Amy Popa 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 Amy Popa affiliated with any hospitals?
According to CMS data, Amy Popa is affiliated with Munson Healthcare Grayling Hospital and Munson Healthcare Cadillac Hospital.
When was this NPI record last updated?
The NPPES record for Amy Popa was last updated on March 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Amy Popa, MSN-FNP · NPI 1164128807
Family physician in Cadillac, Michigan. Individual provider, active in the CMS NPPES registry since February 3, 2023.
## Identity
- **NPI:** 1164128807 (Entity type: Individual)
- **Enumerated:** February 3, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 4704237331 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 302 HOBART ST, Cadillac, MI 49601-2379
- **Phone:** (231) 876-2644 · **Fax:** (231) 876-5106
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Munson Healthcare Cadillac (NPI 1750871117, Cadillac, MI); Caberfae Emergency Group, P.C. (NPI 1447932504, Cadillac, MI); Hawk Emergency Group, P.C. (NPI 1073295135, Charlevoix, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** March 25, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1164128807) · Data from the CMS NPPES public registry.