DR. ROBERT ALEXANDER MAZUR M.D.
NPI 1649279951
Emergency Medicine in Savannah, GA
About Dr. Robert Alexander Mazur M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ROBERT ALEXANDER MAZUR M.D. (NPI 1649279951) is an individual emergency medicine provider in Savannah, Georgia, licensed in Georgia (037864) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and is a graduate of Uniformed Services Uhs Fe Hebert School Of Med (1992).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 11
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. Robert Alexander Mazur 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 Reassignments
2Medicare enrollment records show Robert Mazur reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Savannah, GA 31406
- Reassigned Medicare billing, Georgia enrollment
- 5 clinicians in this Medicare group
Richmond Hill, GA 31324
- Reassigned Medicare billing, Georgia enrollment
- 18 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 31406 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.
SAVANNAH, GA 31406
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 Robert Mazur's NPI number?
The NPI number for Robert Mazur is 1649279951. It was assigned to this individual provider in the NPPES registry on July 19, 2005.
Where is Robert Mazur located?
Robert Mazur practices at 5 Executive Cir, Savannah, GA 31406. The listed phone number is (912) 691-1533.
What is Robert Mazur's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Robert Mazur enrolled in Medicare?
Yes. Robert Mazur 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 Robert Mazur's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Mazur reassigns Medicare benefits to 2 organizations: The Urgent Care Center Of Richmond Hill, LLC (Savannah, GA) and Georgia Primary Care Partners, LLC (Richmond Hill, 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 Robert Mazur's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Robert Mazur was last updated on May 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Robert Alexander Mazur, M.D. · NPI 1649279951
Emergency Medicine physician in Savannah, Georgia. Individual provider, active in the CMS NPPES registry since July 19, 2005.
## Identity
- **NPI:** 1649279951 (Entity type: Individual)
- **Enumerated:** July 19, 2005
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 037864 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 5 EXECUTIVE CIR, Savannah, GA 31406-3345
- **Phone:** (912) 691-1533
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): The Urgent Care Center Of Richmond Hill, LLC (NPI 1447610373, Savannah, GA); Georgia Primary Care Partners, LLC (NPI 1144084856, Richmond Hill, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Uniformed Services Uhs Fe Hebert School Of Med, class of 1992
## Record status
- **NPPES last updated:** May 27, 2008
- **Other identifiers:** Medicaid 415967345D (GA); Medicare UPIN H36863 (GA); Medicaid 415967345C (GA); and 8 more
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Source: [NPI Profile](https://npiprofile.com/npi/1649279951) · Data from the CMS NPPES public registry.