ALLISON GRACE HOLLOWELL
NPI 1396319166
Family Medicine in Chapel Hill, NC
About Allison Grace Hollowell NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON GRACE HOLLOWELL (NPI 1396319166) is an individual family medicine provider in Chapel Hill, North Carolina, licensed in North Carolina (FH4000559) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, is affiliated with Unc Hospitals, and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (2021).
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
Allison Grace Hollowell 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
2Medicare enrollment records show Allison Hollowell reassigns Medicare billing to 2 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
- 2,797 clinicians in this Medicare group
Siler City, NC 27344
- Reassigned Medicare billing, North Carolina enrollment
- 234 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
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.
Unc Hospitals
Acute Care Hospitals · Chapel Hill, NCChatham Hospital Inc
Critical Access Hospitals · Siler City, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27599 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 27599
CHAPEL HILL, NC 27599
CHAPEL HILL, NC 27599
CHAPEL HILL, NC 27599
CHAPEL HILL, NC 27599
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 Allison Hollowell's NPI number?
The NPI number for Allison Hollowell is 1396319166. It was assigned to this individual provider in the NPPES registry on May 17, 2021.
Where is Allison Hollowell located?
Allison Hollowell practices at 590 Manning Dr, Chapel Hill, NC 27599. The listed phone number is (984) 974-4544.
What is Allison Hollowell's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Allison Hollowell enrolled in Medicare?
Yes. Allison Hollowell 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 Allison Hollowell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Hollowell reassigns Medicare benefits to 2 organizations: University Of North Carolina At Chapel Hill (Chapel Hill, NC) and Chatham Hospital, Inc. (Siler City, 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 Allison Hollowell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Allison Hollowell accept?
Health plans from Blue Cross and Blue Shield of NC and UnitedHealthcare list Allison Hollowell 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 Allison Hollowell affiliated with any hospitals?
According to CMS data, Allison Hollowell is affiliated with Unc Hospitals and Chatham Hospital Inc.
When was this NPI record last updated?
The NPPES record for Allison Hollowell was last updated on April 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Allison Grace Hollowell · NPI 1396319166
Family Medicine physician in Chapel Hill, North Carolina. Individual provider, active in the CMS NPPES registry since May 17, 2021.
## Identity
- **NPI:** 1396319166 (Entity type: Individual)
- **Enumerated:** May 17, 2021
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** FH4000559 (North Carolina)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 590 MANNING DR, Chapel Hill, NC 27599-6119
- **Phone:** (984) 974-4544
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): University Of North Carolina At Chapel Hill (NPI 1780669200, Chapel Hill, NC); Chatham Hospital, Inc. (NPI 1689967457, Siler City, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Carolina At Chapel Hill School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** April 21, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1396319166) · Data from the CMS NPPES public registry.