DR. BARNWELL RHETT CALHOUN III M.D.
NPI 1689825234
Family Medicine in Albany, GA
About Dr. Barnwell Rhett Calhoun Iii M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BARNWELL RHETT CALHOUN III M.D. (NPI 1689825234) is an individual family medicine provider in Albany, Georgia, licensed in Georgia (66934) and active in the NPI registry since October 2008. He is enrolled in Medicare PECOS, is affiliated with Phoebe Putney Memorial Hospital, and is a graduate of Mercer University School Of Medicine (2007).
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 and accepts Medicare assignment
Dr. Barnwell Rhett Calhoun Iii 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 Reassignment
Medicare enrollment records show Barnwell Calhoun reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Albany, GA 31707
- Reassigned Medicare billing, Georgia enrollment
- Medicare enrollment name: Phoebe Physician Group Inc
- 1,118 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Phoebe Putney Memorial Hospital
Acute Care Hospitals · Albany, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 31707 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
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 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 Barnwell Calhoun's NPI number?
The NPI number for Barnwell Calhoun is 1689825234. It was assigned to this individual provider in the NPPES registry on October 1, 2008.
Where is Barnwell Calhoun located?
Barnwell Calhoun practices at 2336 Dawson Rd Suite 2200, Albany, GA 31707. The listed phone number is (229) 312-8878.
What is Barnwell Calhoun's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Barnwell Calhoun enrolled in Medicare?
Yes. Barnwell Calhoun 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 organization bills Medicare for Barnwell Calhoun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barnwell Calhoun reassigns Medicare benefits to Phoebe Primary Care (Albany, GA). The 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 Barnwell Calhoun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Barnwell Calhoun 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 Barnwell Calhoun 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 Barnwell Calhoun affiliated with any hospitals?
According to CMS data, Barnwell Calhoun is affiliated with Phoebe Putney Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Barnwell Calhoun was last updated on November 8, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Barnwell Rhett Calhoun III, M.D. · NPI 1689825234
Family Medicine physician in Albany, Georgia. Individual provider, active in the CMS NPPES registry since October 1, 2008.
## Identity
- **NPI:** 1689825234 (Entity type: Individual)
- **Enumerated:** October 1, 2008
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 66934 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 2336 DAWSON RD, SUITE 2200, Albany, GA 31707-2800
- **Phone:** (229) 312-8878 · **Fax:** (229) 312-8743
## 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:** Phoebe Primary Care (NPI 1962757948, Albany, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Mercer University School Of Medicine, class of 2007
## Record status
- **NPPES last updated:** November 8, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1689825234) · Data from the CMS NPPES public registry.