KARI L RING MD
NPI 1790949600
Obstetrics & Gynecology - Gynecologic Oncology in Charlottesville, VA
About Kari L Ring Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARI L RING MD (NPI 1790949600) is an individual gynecologic oncology provider in Charlottesville, Virginia, licensed in Virginia (0101260252) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS, is affiliated with Sentara Rmh Medical Center, and maintains a secondary practice location in Charlottesville.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Kari L Ring Md 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 Kari Ring reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Charlottesville, VA 22911
- Reassigned Medicare billing, Virginia enrollment
- 2,820 clinicians in this Medicare group
Amherst, VA 24521
- Reassigned Medicare billing, Virginia enrollment
- 757 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 4
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sentara Rmh Medical Center
Acute Care Hospitals · Harrisonburg, VAUniversity Of Virginia Medical Center
Acute Care Hospitals · Charlottesville, VAAugusta Health
Acute Care Hospitals · Fishersville, VACentra Health - Lynchburg Gen Hospital
Acute Care Hospitals · Lynchburg, VANovant Prince William Medical Center
Acute Care Hospitals · Manassas, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22908 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHARLOTTESVILLE, VA 22908
CHARLOTTESVILLE, VA 22908
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 Kari Ring's NPI number?
The NPI number for Kari Ring is 1790949600. It was assigned to this individual provider in the NPPES registry on July 10, 2008.
Where is Kari Ring located?
Kari Ring practices at 1240 Lee St, Charlottesville, VA 22908. The listed phone number is (434) 924-5100.
What is Kari Ring's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.
Is Kari Ring enrolled in Medicare?
Yes. Kari Ring 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 Kari Ring's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kari Ring reassigns Medicare benefits to 2 organizations: University Of Virginia Physicians Group (Charlottesville, VA) and Centra Medical Group, LLC (Amherst, VA). 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 Kari Ring's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Kari Ring affiliated with any hospitals?
According to CMS data, Kari Ring is affiliated with Sentara Rmh Medical Center, University Of Virginia Medical Center, Augusta Health, Centra Health - Lynchburg Gen Hospital and Novant Prince William Medical Center.
When was this NPI record last updated?
The NPPES record for Kari Ring was last updated on September 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.
# Kari L Ring, MD · NPI 1790949600
Gynecologic Oncology physician in Charlottesville, Virginia. Individual provider, active in the CMS NPPES registry since July 10, 2008.
## Identity
- **NPI:** 1790949600 (Entity type: Individual)
- **Enumerated:** July 10, 2008
- **Primary specialty:** Obstetrics & Gynecology - Gynecologic Oncology · taxonomy 207VX0201X
- **State license:** 0101260252 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1240 LEE ST, Charlottesville, VA 22908-0001
- **Phone:** (434) 924-5100 · **Fax:** (434) 982-1840
## 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): University Of Virginia Physicians Group (NPI 1033138250, Charlottesville, VA); Centra Medical Group, LLC (NPI 1609278357, Amherst, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Virginia School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** September 19, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1790949600) · Data from the CMS NPPES public registry.