KATHARINE MARIE AMMONS MD
NPI 1962562207
Internal Medicine in Rome, GA
About Katharine Marie Ammons Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHARINE MARIE AMMONS MD (NPI 1962562207) is an individual internal medicine provider in Rome, Georgia, licensed in Georgia (037744) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, is affiliated with Adventhealth Gordon, and is a graduate of Mercer University School Of Medicine (1992).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Katharine Marie Ammons 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 Katharine Ammons reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rome, GA 30165
- Reassigned Medicare billing, Georgia enrollment
- 332 clinicians in this Medicare group
Rome, GA 30161
- Reassigned Medicare billing, Georgia enrollment
- 4 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 47
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Adventhealth Gordon
Acute Care Hospitals · Calhoun, GAAtrium Health Floyd Medical Center
Acute Care Hospitals · Rome, GARedmond Regional Medical Center
Acute Care Hospitals · Rome, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30165 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 9
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Katharine Ammons's NPI number?
The NPI number for Katharine Ammons is 1962562207. It was assigned to this individual provider in the NPPES registry on December 9, 2006.
Where is Katharine Ammons located?
Katharine Ammons practices at 1825 Martha Berry Blvd NW, Rome, GA 30165. The listed phone number is (706) 295-5331.
What is Katharine Ammons's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Katharine Ammons enrolled in Medicare?
Yes. Katharine Ammons 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 Katharine Ammons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katharine Ammons reassigns Medicare benefits to 2 organizations: Harbin Clinic, LLC (Rome, GA) and Floyd County Health Department (Rome, GA). 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 Katharine Ammons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katharine Ammons accept?
Health plans from Alliant Health Plans, Inc., Oscar Health and Oscar Insurance Company list Katharine Ammons 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 Katharine Ammons affiliated with any hospitals?
According to CMS data, Katharine Ammons is affiliated with Adventhealth Gordon, Atrium Health Floyd Medical Center and Redmond Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Katharine Ammons was last updated on March 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.