DR. JEFFREY M. REZNIK M.D.
NPI 1538292040
Family Medicine in Brookhaven, GA
About Dr. Jeffrey M. Reznik M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JEFFREY M. REZNIK M.D. (NPI 1538292040) is an individual family medicine provider in Brookhaven, Georgia, licensed in Georgia (053872) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Wellstar Kennestone Regional Medical Center, and is a graduate of Northwestern University Feinberg Medical School (2001).
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
Dr. Jeffrey M. Reznik 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 Reassignment
Medicare enrollment records show Jeffrey Reznik reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Atlanta, GA 30342
- Reassigned Medicare billing, Georgia enrollment
- 466 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 11
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wellstar Kennestone Regional Medical Center
Acute Care Hospitals · Marietta, GANorthside Hospital
Acute Care Hospitals · Atlanta, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30319 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
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 3
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 Jeffrey Reznik's NPI number?
The NPI number for Jeffrey Reznik is 1538292040. It was assigned to this individual provider in the NPPES registry on March 13, 2007.
Where is Jeffrey Reznik located?
Jeffrey Reznik practices at 4062 Peachtree Rd NE Ste C, Brookhaven, GA 30319. The listed phone number is (404) 365-6500.
What is Jeffrey Reznik's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jeffrey Reznik enrolled in Medicare?
Yes. Jeffrey Reznik 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 Jeffrey Reznik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Reznik reassigns Medicare benefits to Northside Primary Care Professional Services,llc (Atlanta, GA). 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 Jeffrey Reznik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jeffrey Reznik accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Jeffrey Reznik 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 Jeffrey Reznik affiliated with any hospitals?
According to CMS data, Jeffrey Reznik is affiliated with Wellstar Kennestone Regional Medical Center and Northside Hospital.
When was this NPI record last updated?
The NPPES record for Jeffrey Reznik was last updated on April 26, 2021. 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.