ALEXANDER CLIFFORD COMMANDAY
NPI 1891255519
Internal Medicine - Infectious Disease in Chapel Hill, NC
About Alexander Clifford Commanday NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER CLIFFORD COMMANDAY (NPI 1891255519) is an individual infectious disease provider in Chapel Hill, North Carolina, licensed in Georgia (114356) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Unc Health Wayne, and maintains a secondary practice location in Atlanta.
NPPES Registry Identity
Specialties & Licenses 3
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
Alexander Clifford Commanday 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 Alexander Commanday reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chapel Hill, NC 27514
- Reassigned Medicare billing, North Carolina enrollment
- 1,337 clinicians in this Medicare group
Raleigh, NC 27607
- Reassigned Medicare billing, North Carolina enrollment
- 701 clinicians in this Medicare group
Raleigh, NC 27610
- Reassigned Medicare billing, North Carolina enrollment
- 49 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Unc Health Wayne
Acute Care Hospitals · Goldsboro, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27514 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.
CHAPEL HILL, NC 27514
CHAPEL HILL, NC 27514
CHAPEL HILL, NC 27514
CHAPEL HILL, NC 27514
CHAPEL HILL, NC 27514
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 Alexander Commanday's NPI number?
The NPI number for Alexander Commanday is 1891255519. It was assigned to this individual provider in the NPPES registry on March 20, 2019.
Where is Alexander Commanday located?
Alexander Commanday practices at 101 Manning Dr, Chapel Hill, NC 27514. The listed phone number is (984) 974-1000.
What is Alexander Commanday's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Alexander Commanday enrolled in Medicare?
Yes. Alexander Commanday 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 Alexander Commanday's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Commanday reassigns Medicare benefits to 3 organizations: Unc Physicians Network, LLC (Chapel Hill, NC), North Carolina Mg, LLC (Raleigh, NC) and County Of Wake (Raleigh, NC). 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 Alexander Commanday's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Commanday accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Alexander Commanday 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 Alexander Commanday affiliated with any hospitals?
According to CMS data, Alexander Commanday is affiliated with Unc Health Wayne.
When was this NPI record last updated?
The NPPES record for Alexander Commanday was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.
# Alexander Clifford Commanday · NPI 1891255519
Infectious Disease physician in Chapel Hill, North Carolina. Individual provider, active in the CMS NPPES registry since March 20, 2019.
## Identity
- **NPI:** 1891255519 (Entity type: Individual)
- **Enumerated:** March 20, 2019
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 114356 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 101 MANNING DR, Chapel Hill, NC 27514-4220
- **Phone:** (984) 974-1000
## 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): Unc Physicians Network, LLC (NPI 1699074773, Chapel Hill, NC); North Carolina Mg, LLC (NPI 1215741640, Raleigh, NC); County Of Wake (NPI 1295761617, Raleigh, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Baylor College Of Medicine, class of 2019
## Record status
- **NPPES last updated:** September 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891255519) · Data from the CMS NPPES public registry.