MRS. MARGARET MIROLLI RN, BSN, MSN, FNP-C
NPI 1043073356
Nurse Practitioner - Family in Twinsburg, OH
About Mrs. Margaret Mirolli Rn, Bsn, Msn, Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MARGARET MIROLLI RN, BSN, MSN, FNP-C (NPI 1043073356) is an individual family provider in Twinsburg, Ohio, licensed in Ohio (0035717) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS, is affiliated with Metrohealth System, and is a graduate of Other (2023).
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
Mrs. Margaret Mirolli Rn, Bsn, Msn, Fnp-c 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 Reassignment
Medicare enrollment records show Margaret Mirolli reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cleveland, OH 44109
- Reassigned Medicare billing, Ohio enrollment
- 2,147 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Metrohealth System
Acute Care Hospitals · Cleveland, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44087 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 16
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 Margaret Mirolli's NPI number?
The NPI number for Margaret Mirolli is 1043073356. It was assigned to this individual provider in the NPPES registry on January 31, 2024.
Where is Margaret Mirolli located?
Margaret Mirolli practices at 10085 Darrow Rd, Twinsburg, OH 44087. The listed phone number is (330) 425-4300.
What is Margaret Mirolli's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Margaret Mirolli enrolled in Medicare?
Yes. Margaret Mirolli 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 organization bills Medicare for Margaret Mirolli's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Mirolli reassigns Medicare benefits to The Metrohealth System (Cleveland, OH). The 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 Margaret Mirolli's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Margaret Mirolli accept?
Health plans from CareSource, CareSource (Common Ground Healthcare), MedMutual and Oscar Health Insurance list Margaret Mirolli 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 Margaret Mirolli affiliated with any hospitals?
According to CMS data, Margaret Mirolli is affiliated with Metrohealth System.
When was this NPI record last updated?
The NPPES record for Margaret Mirolli was last updated on January 31, 2024. 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.
# Mrs. Margaret Mirolli, RN, BSN, MSN, FNP-C · NPI 1043073356
Family physician in Twinsburg, Ohio. Individual provider, active in the CMS NPPES registry since January 31, 2024.
## Identity
- **NPI:** 1043073356 (Entity type: Individual)
- **Enumerated:** January 31, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 0035717 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 10085 DARROW RD, Twinsburg, OH 44087-1409
- **Phone:** (330) 425-4300
## 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:** The Metrohealth System (NPI 1053353896, Cleveland, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** January 31, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1043073356) · Data from the CMS NPPES public registry.