GABRIELLE M. RUFF M.D.
NPI 1598077711
Internal Medicine in Columbus, OH
About Gabrielle M. Ruff M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GABRIELLE M. RUFF M.D. (NPI 1598077711) is an individual internal medicine provider in Columbus, Ohio, licensed in Ohio (35122773) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Summa Health System, and is a graduate of Ohio State University College Of Medicine (2009).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Gabrielle M. Ruff M.d. 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
2Medicare enrollment records show Gabrielle Ruff reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rittman, OH 44270
- Reassigned Medicare billing, Ohio enrollment
- 655 clinicians in this Medicare group
Oberln, OH 44074
- Reassigned Medicare billing, Ohio enrollment
- 88 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 3
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.
Summa Health System
Acute Care Hospitals · Akron, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43221 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBUS, OH 43221
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 Gabrielle Ruff's NPI number?
The NPI number for Gabrielle Ruff is 1598077711. It was assigned to this individual provider in the NPPES registry on July 2, 2010.
Where is Gabrielle Ruff located?
Gabrielle Ruff practices at 1800 Zollinger Rd, Columbus, OH 43221. The listed phone number is (614) 293-5123.
What is Gabrielle Ruff's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Gabrielle Ruff enrolled in Medicare?
Yes. Gabrielle Ruff 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 Gabrielle Ruff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gabrielle Ruff reassigns Medicare benefits to 2 organizations: Summa Physicians LLC (Rittman, OH) and Lorain County Health & Dentistry (Oberln, OH). 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 Gabrielle Ruff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gabrielle Ruff accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and MedMutual and 1 other insurer list Gabrielle Ruff 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 Gabrielle Ruff affiliated with any hospitals?
According to CMS data, Gabrielle Ruff is affiliated with Summa Health System.
When was this NPI record last updated?
The NPPES record for Gabrielle Ruff was last updated on December 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Gabrielle M. Ruff, M.D. · NPI 1598077711
Internal Medicine physician in Columbus, Ohio. Individual provider, active in the CMS NPPES registry since July 2, 2010.
## Identity
- **NPI:** 1598077711 (Entity type: Individual)
- **Enumerated:** July 2, 2010
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 35122773 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 ZOLLINGER RD, Columbus, OH 43221-2849
- **Phone:** (614) 293-5123 · **Fax:** (614) 293-3087
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Summa Physicians LLC (NPI 1861639759, Rittman, OH); Lorain County Health & Dentistry (NPI 1528430097, Oberln, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ohio State University College Of Medicine, class of 2009
## Record status
- **NPPES last updated:** December 28, 2020
- **Other identifiers:** Medicaid 0098916 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1598077711) · Data from the CMS NPPES public registry.