DIANNA CONTOSTA
NPI 1699254482
Nurse Practitioner - Family in Columbus, OH
About Dianna Contosta NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANNA CONTOSTA (NPI 1699254482) is an individual family provider in Columbus, Ohio, licensed in Ohio (APRN.CNP.023688) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
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
Dianna Contosta 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 Dianna Contosta reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cincinnati, OH 45231
- Reassigned Medicare billing, Ohio enrollment
- 537 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 43229 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBUS, OH 43229
COLUMBUS, OH 43229
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 Dianna Contosta's NPI number?
The NPI number for Dianna Contosta is 1699254482. It was assigned to this individual provider in the NPPES registry on August 13, 2018.
Where is Dianna Contosta located?
Dianna Contosta practices at 1745 Morse Rd, Columbus, OH 43229. The listed phone number is (614) 405-9415.
What is Dianna Contosta's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Dianna Contosta enrolled in Medicare?
Yes. Dianna Contosta 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 Dianna Contosta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dianna Contosta reassigns Medicare benefits to The Little Clinic Of Ohio LLC (Cincinnati, 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 Dianna Contosta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Dianna Contosta was last updated on August 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dianna Contosta · NPI 1699254482
Family physician in Columbus, Ohio. Individual provider, active in the CMS NPPES registry since August 13, 2018.
## Identity
- **NPI:** 1699254482 (Entity type: Individual)
- **Enumerated:** August 13, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** APRN.CNP.023688 (Ohio)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1745 MORSE RD, Columbus, OH 43229-6501
- **Phone:** (614) 405-9415
## 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 Little Clinic Of Ohio LLC (NPI 1982761896, Cincinnati, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** August 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1699254482) · Data from the CMS NPPES public registry.