DR. GARY PRUSKY GRINBERG DO
NPI 1891352746
Pediatrics - Pediatric Emergency Medicine in Augusta, GA
About Dr. Gary Prusky Grinberg Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GARY PRUSKY GRINBERG DO (NPI 1891352746) is an individual pediatric emergency medicine provider in Augusta, Georgia, licensed in Georgia (92304) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 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 (PECOS)
Dr. Gary Prusky Grinberg Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Gary Prusky Grinberg reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Roswell, GA 30076
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Newport, TN 37821
- Reassigned Medicare billing, Georgia enrollment
- 330 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.
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 Gary Prusky Grinberg's NPI number?
The NPI number for Gary Prusky Grinberg is 1891352746. It was assigned to this individual provider in the NPPES registry on May 28, 2019. The provider is also known as Dr. Gary Prusky Do.
Where is Gary Prusky Grinberg located?
Gary Prusky Grinberg practices at 1446 Harper St, Augusta, GA 30912. The listed phone number is (706) 721-9442.
What is Gary Prusky Grinberg's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.
Is Gary Prusky Grinberg enrolled in Medicare?
Yes. Gary Prusky Grinberg is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Gary Prusky Grinberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gary Prusky Grinberg reassigns Medicare benefits to 2 organizations: Wellstar Medical Group, LLC (Roswell, GA) and Emergency Coverage, LLC (Newport, TN). 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 Gary Prusky Grinberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gary Prusky Grinberg accept?
Health plans from Alliant Health Plans, Inc. list Gary Prusky Grinberg 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.
When was this NPI record last updated?
The NPPES record for Gary Prusky Grinberg was last updated on April 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Gary Prusky Grinberg, DO · NPI 1891352746
Pediatric Emergency Medicine physician in Augusta, Georgia. Individual provider, active in the CMS NPPES registry since May 28, 2019.
## Identity
- **NPI:** 1891352746 (Entity type: Individual)
- **Enumerated:** May 28, 2019
- **Primary specialty:** Pediatrics - Pediatric Emergency Medicine · taxonomy 2080P0204X
- **State license:** 92304 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1446 HARPER ST, Augusta, GA 30912-0012
- **Phone:** (706) 721-9442
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Wellstar Medical Group, LLC (NPI 1922405729, Roswell, GA); Emergency Coverage, LLC (NPI 1427005008, Newport, TN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 17, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1891352746) · Data from the CMS NPPES public registry.