DR. JOASH THEOPHILUS LAZARUS M.D.
NPI 1720374754
Psychiatry & Neurology - Neurology in Atlanta, GA
About Dr. Joash Theophilus Lazarus M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOASH THEOPHILUS LAZARUS M.D. (NPI 1720374754) is an individual neurology provider in Atlanta, Georgia, licensed in Georgia (73002) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Northside Hospital Cherokee, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Joash Theophilus Lazarus M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
7Medicare enrollment records show Joash Lazarus reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlanta, GA 30327
- Reassigned Medicare billing, Georgia enrollment
- 11 clinicians in this Medicare group
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
Stone Mountain, GA 30087
- Reassigned Medicare billing, Georgia enrollment
- 8 clinicians in this Medicare group
Stockbridge, GA 30281
- Reassigned Medicare billing, Georgia enrollment
- 792 clinicians in this Medicare group
Newnan, GA 30265
- Reassigned Medicare billing, Georgia enrollment
- 448 clinicians in this Medicare group
Carrollton, GA 30117
- Reassigned Medicare billing, Georgia enrollment
- 21 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 18
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.
Northside Hospital Cherokee
Acute Care Hospitals · Canton, GATanner Medical Center - Carrollton
Acute Care Hospitals · Carrollton, GATanner Medical Center Villa Rica
Acute Care Hospitals · Villa Rica, GANortheast Georgia Medical Center, Inc
Acute Care Hospitals · Gainesville, GANorthside Hospital
Acute Care Hospitals · Atlanta, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30327 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 30327
ATLANTA, GA 30327
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 Joash Lazarus's NPI number?
The NPI number for Joash Lazarus is 1720374754. It was assigned to this individual provider in the NPPES registry on June 28, 2011.
Where is Joash Lazarus located?
Joash Lazarus practices at 3200 Downwood Cir NW Ste 550, Atlanta, GA 30327. The listed phone number is (404) 351-0205.
What is Joash Lazarus's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Joash Lazarus enrolled in Medicare?
Yes. Joash Lazarus is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Joash Lazarus's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joash Lazarus reassigns Medicare benefits to 7 organizations: Atlanta Neuroscience Institute, Inc. (Atlanta, GA), Emory Medical Care Foundation Inc (Atlanta, GA), The Emory Clinic Inc (Atlanta, GA), Park Springs, LLC (Stone Mountain, GA), Piedmont Hospitalist Physicians LLC (Stockbridge, GA) and 2 more organizations, listed in the Medicare section above. 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 Joash Lazarus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joash Lazarus accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 1 other insurer list Joash Lazarus 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 Joash Lazarus affiliated with any hospitals?
According to CMS data, Joash Lazarus is affiliated with Northside Hospital Cherokee, Tanner Medical Center - Carrollton, Tanner Medical Center Villa Rica, Northeast Georgia Medical Center, Inc and Northside Hospital.
When was this NPI record last updated?
The NPPES record for Joash Lazarus was last updated on May 15, 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.