DR. JOHN HENDERSON IV M.D.
NPI 1346654407
Internal Medicine in Macon, GA
About Dr. John Henderson Iv M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN HENDERSON IV M.D. (NPI 1346654407) is an individual internal medicine provider in Macon, Georgia, licensed in Georgia (078835) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with Piedmont Columbus Regional Midtown, and maintains a secondary practice location in Charleston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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 and accepts Medicare assignment
Dr. John Henderson Iv 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
3Medicare enrollment records show John Henderson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Macon, GA 31201
- Reassigned Medicare billing, Georgia enrollment
- 54 clinicians in this Medicare group
Fayetteville, GA 30214
- Reassigned Medicare billing, Georgia enrollment
- 759 clinicians in this Medicare group
Preston, GA 31824
- Reassigned Medicare billing, Georgia enrollment
- 4 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 7
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Piedmont Columbus Regional Midtown
Acute Care Hospitals · Columbus, GAAtrium Health Navicent The Medical Center
Acute Care Hospitals · Macon, GAAtrium Health Navicent Peach
Critical Access Hospitals · Byron, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 31207 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 6
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 John Henderson's NPI number?
The NPI number for John Henderson is 1346654407. It was assigned to this individual provider in the NPPES registry on June 17, 2014.
Where is John Henderson located?
John Henderson practices at 1327 Stadium Dr, Macon, GA 31207. The listed phone number is (478) 301-2382.
What is John Henderson's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is John Henderson enrolled in Medicare?
Yes. John Henderson 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 John Henderson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Henderson reassigns Medicare benefits to 3 organizations: The Corporation Of Mercer University (Macon, GA), Privia Medical Group Of Georgia LLC (Fayetteville, GA) and Preston Family Medicine Inc (Preston, 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 John Henderson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Henderson accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 2 other insurers list John Henderson 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 John Henderson affiliated with any hospitals?
According to CMS data, John Henderson is affiliated with Piedmont Columbus Regional Midtown, Atrium Health Navicent The Medical Center and Atrium Health Navicent Peach.
When was this NPI record last updated?
The NPPES record for John Henderson was last updated on July 21, 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.
# Dr. John Henderson IV, M.D. · NPI 1346654407
Internal Medicine physician in Macon, Georgia. Individual provider, active in the CMS NPPES registry since June 17, 2014.
## Identity
- **NPI:** 1346654407 (Entity type: Individual)
- **Enumerated:** June 17, 2014
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 078835 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1327 STADIUM DR, Macon, GA 31207-1302
- **Phone:** (478) 301-2382 · **Fax:** (478) 301-2391
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): The Corporation Of Mercer University (NPI 1174693162, Macon, GA); Privia Medical Group Of Georgia LLC (NPI 1013313857, Fayetteville, GA); Preston Family Medicine Inc (NPI 1053802553, Preston, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical University Of South Carolina College Of Medicine, class of 2014
## Record status
- **NPPES last updated:** July 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1346654407) · Data from the CMS NPPES public registry.