KATHERINE MARIE SORRENTINO MD
NPI 1245989904
Internal Medicine in Atlanta, GA
About Katherine Marie Sorrentino Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE MARIE SORRENTINO MD (NPI 1245989904) is an individual internal medicine provider in Atlanta, Georgia, licensed in Georgia (102739) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with Emory University Hospital Midtown, and is a graduate of Albany Medical College Of Union University (2022).
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
Katherine Marie Sorrentino 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 Katherine Sorrentino reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlanta, GA 30303
- Reassigned Medicare billing, Georgia enrollment
- 2,681 clinicians in this Medicare group
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Emory University Hospital Midtown
Acute Care Hospitals · Atlanta, GAGrady Memorial Hospital
Acute Care Hospitals · Atlanta, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30303 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.
ATLANTA, GA 30303
ATLANTA, GA 30303
ATLANTA, GA 30303
ATLANTA, GA 30303
ATLANTA, GA 30303
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 Katherine Sorrentino's NPI number?
The NPI number for Katherine Sorrentino is 1245989904. It was assigned to this individual provider in the NPPES registry on March 21, 2022.
Where is Katherine Sorrentino located?
Katherine Sorrentino practices at 49 Jesse Hill Jr Dr SE, Atlanta, GA 30303. The listed phone number is (404) 778-7777.
What is Katherine Sorrentino's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Katherine Sorrentino enrolled in Medicare?
Yes. Katherine Sorrentino 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 Katherine Sorrentino's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Sorrentino reassigns Medicare benefits to 2 organizations: Emory Medical Care Foundation Inc (Atlanta, GA) and The Emory Clinic Inc (Atlanta, 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 Katherine Sorrentino's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Sorrentino accept?
Health plans from Oscar Health list Katherine Sorrentino 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 Katherine Sorrentino affiliated with any hospitals?
According to CMS data, Katherine Sorrentino is affiliated with Emory University Hospital Midtown and Grady Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Katherine Sorrentino was last updated on February 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.