JOSEPH BARR MD
NPI 1447292503
General Practice in Mcdonough, GA
About Joseph Barr Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH BARR MD (NPI 1447292503) is an individual general practice provider in Mcdonough, Georgia, licensed in Georgia (28372) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses 2
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
Joseph Barr Md 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
4Medicare enrollment records show Joseph Barr reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stockbridge, GA 30281
- Reassigned Medicare billing, Georgia enrollment
- 13 clinicians in this Medicare group
Atlanta, GA 30303
- Reassigned Medicare billing, Georgia enrollment
- 55 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Georgia enrollment
- 488 clinicians in this Medicare group
San Francisco, CA 94111
- Reassigned Medicare billing, California enrollment
- 407 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.
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.
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 Joseph Barr's NPI number?
The NPI number for Joseph Barr is 1447292503. It was assigned to this individual provider in the NPPES registry on June 12, 2006.
Where is Joseph Barr located?
Joseph Barr practices at 220 Montrose Dr, Mcdonough, GA 30253. The listed phone number is (470) 331-4604.
What is Joseph Barr's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Joseph Barr enrolled in Medicare?
Yes. Joseph Barr 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 Joseph Barr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Barr reassigns Medicare benefits to 4 organizations: Piedmont Henry Hospital, Inc. (Stockbridge, GA), Emerginet Henry, LLC (Atlanta, GA), Signify Health Medical Associates, PLLC (Dallas, TX) and Signify Health Medical Associates Of California, PC (San Francisco, CA). 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 Joseph Barr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Barr accept?
Health plans from CareSource (Common Ground Healthcare) list Joseph Barr 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 Joseph Barr was last updated on July 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Joseph Barr, MD · NPI 1447292503
General Practice physician in Mcdonough, Georgia. Individual provider, active in the CMS NPPES registry since June 12, 2006.
## Identity
- **NPI:** 1447292503 (Entity type: Individual)
- **Enumerated:** June 12, 2006
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 28372 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 220 MONTROSE DR, Mcdonough, GA 30253-4239
- **Phone:** (470) 331-4604
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Piedmont Henry Hospital, Inc. (NPI 1225034333, Stockbridge, GA); Emerginet Henry, LLC (NPI 1811946627, Atlanta, GA); Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX); Signify Health Medical Associates Of California, PC (NPI 1124685169, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1983
## Record status
- **NPPES last updated:** July 6, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1447292503) · Data from the CMS NPPES public registry.