DR. DIANA MARGARET WHITEMAN M.D.
NPI 1366490419
Physical Medicine & Rehabilitation in Norcross, GA
About Dr. Diana Margaret Whiteman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DIANA MARGARET WHITEMAN M.D. (NPI 1366490419) is an individual physical medicine & rehabilitation provider in Norcross, Georgia, licensed in Virginia (0101040539) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Atrium Health Navicent The Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 3
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. Diana Margaret Whiteman 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
9Medicare enrollment records show Diana Whiteman reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tucker, GA 30084
- Reassigned Medicare billing, Georgia enrollment
- 60 clinicians in this Medicare group
Lawrenceville, GA 30044
- Reassigned Medicare billing, Georgia enrollment
- 6 clinicians in this Medicare group
Roswell, GA 30076
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Warm Springs, GA 31830
- Reassigned Medicare billing, Georgia enrollment
- 34 clinicians in this Medicare group
Macon, GA 31210
- Reassigned Medicare billing, Georgia enrollment
- 25 clinicians in this Medicare group
Albany, GA 31707
- Reassigned Medicare billing, Georgia enrollment
- Medicare enrollment name: Phoebe Physician Group Inc
- 1,118 clinicians in this Medicare group
Bamberg, SC 29003
- Reassigned Medicare billing, South Carolina enrollment
- 2,389 clinicians in this Medicare group
Sumter, SC 29150
- Reassigned Medicare billing, South Carolina enrollment
- 7 clinicians in this Medicare group
Norfolk, VA 23502
- Reassigned Medicare billing, Virginia enrollment
- 1,901 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 5
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.
Atrium Health Navicent The Medical Center
Acute Care Hospitals · Macon, GAWellstar Cobb Medical Center
Acute Care Hospitals · Austell, GAReferred Medical Equipment & Supplies CMS DME claims 5
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
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 Diana Whiteman's NPI number?
The NPI number for Diana Whiteman is 1366490419. It was assigned to this individual provider in the NPPES registry on May 4, 2006. The provider is also known as Diana Margaret Muldrow MD.
Where is Diana Whiteman located?
Diana Whiteman practices at 5845 Live Oak Pkwy Ste A, Norcross, GA 30093. The listed phone number is (678) 691-9773.
What is Diana Whiteman's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Diana Whiteman enrolled in Medicare?
Yes. Diana Whiteman 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 Diana Whiteman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diana Whiteman reassigns Medicare benefits to 9 organizations: Vision Medical Consulting, P.C. (Tucker, GA), Glenn R Parris, MD PC (Lawrenceville, GA), Wellstar Medical Group, LLC (Roswell, GA), Wellstar Mcg Health Warm Springs, Inc. (Warm Springs, GA), Central Georgia Rehabilitation (Macon, GA) and 4 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 Diana Whiteman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diana Whiteman accept?
Health plans from First Choice Next list Diana Whiteman 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 Diana Whiteman affiliated with any hospitals?
According to CMS data, Diana Whiteman is affiliated with Atrium Health Navicent The Medical Center and Wellstar Cobb Medical Center.
When was this NPI record last updated?
The NPPES record for Diana Whiteman was last updated on October 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.