MARIA ANTONETTE HART
NPI 1861214058
Nurse Practitioner - Family in Dublin, OH
About Maria Antonette Hart NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIA ANTONETTE HART (NPI 1861214058) is an individual family provider in Dublin, Ohio, licensed in Ohio (APRN.CNP.0037672) and active in the NPI registry since October 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses 2
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
Maria Antonette Hart 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 Maria Hart reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cincinnati, OH 45230
- Reassigned Medicare billing, Ohio enrollment
- 329 clinicians in this Medicare group
Cincinnati, OH 45231
- Reassigned Medicare billing, Ohio enrollment
- 537 clinicians in this Medicare group
St Thomas, VI 00802
- Reassigned Medicare billing, U.S. Virgin Islands enrollment
- 15 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43017 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 5
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 Maria Hart's NPI number?
The NPI number for Maria Hart is 1861214058. It was assigned to this individual provider in the NPPES registry on October 29, 2024.
Where is Maria Hart located?
Maria Hart practices at 5775 Perimeter Dr, Dublin, OH 43017. The listed phone number is (513) 267-6553.
What is Maria Hart's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Maria Hart enrolled in Medicare?
Yes. Maria Hart 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 Maria Hart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maria Hart reassigns Medicare benefits to 3 organizations: Cg Medical Associates Inc (Cincinnati, OH), The Little Clinic Of Ohio LLC (Cincinnati, OH) and Red Hook Family Practice P.C. (St Thomas, VI). 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 Maria Hart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Maria Hart accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and CareSource (Common Ground Healthcare) and 1 other insurer list Maria Hart 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 Maria Hart was last updated on May 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Maria Antonette Hart · NPI 1861214058
Family physician in Dublin, Ohio. Individual provider, active in the CMS NPPES registry since October 29, 2024.
## Identity
- **NPI:** 1861214058 (Entity type: Individual)
- **Enumerated:** October 29, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** APRN.CNP.0037672 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 5775 PERIMETER DR, Dublin, OH 43017-3238
- **Phone:** (513) 267-6553
## 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): Cg Medical Associates Inc (NPI 1982903951, Cincinnati, OH); The Little Clinic Of Ohio LLC (NPI 1982761896, Cincinnati, OH); Red Hook Family Practice P.C. (NPI 1972666097, St Thomas, VI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** May 8, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1861214058) · Data from the CMS NPPES public registry.