ERIKA WHITNEY ANN ALLISON MD
NPI 1700347622
Family Medicine in Rock Hill, SC
About Erika Whitney Ann Allison Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIKA WHITNEY ANN ALLISON MD (NPI 1700347622) is an individual family medicine provider in Rock Hill, South Carolina, licensed in South Carolina (91732) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Piedmont Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 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
Erika Whitney Ann Allison 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 Reassignment
Medicare enrollment records show Erika Allison reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rock Hill, SC 29732
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: Novant Health Medical Group, LLC
- 13 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 6
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.
Piedmont Medical Center
Acute Care Hospitals · Rock Hill, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29732 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 5
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 Erika Allison's NPI number?
The NPI number for Erika Allison is 1700347622. It was assigned to this individual provider in the NPPES registry on March 26, 2019.
Where is Erika Allison located?
Erika Allison practices at 2960 Celanese Road, Rock Hill, SC 29732. The listed phone number is (803) 328-3828.
What is Erika Allison's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Erika Allison enrolled in Medicare?
Yes. Erika Allison 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 Erika Allison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erika Allison reassigns Medicare benefits to Novant Medical Group, Inc. (Rock Hill, SC). 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 Erika Allison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Erika Allison accept?
Health plans from Molina Healthcare list Erika Allison 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 Erika Allison affiliated with any hospitals?
According to CMS data, Erika Allison is affiliated with Piedmont Medical Center.
When was this NPI record last updated?
The NPPES record for Erika Allison was last updated on January 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Erika Whitney Ann Allison, MD · NPI 1700347622
Family Medicine physician in Rock Hill, South Carolina. Individual provider, active in the CMS NPPES registry since March 26, 2019.
## Identity
- **NPI:** 1700347622 (Entity type: Individual)
- **Enumerated:** March 26, 2019
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 91732 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 2960 CELANESE ROAD, Rock Hill, SC 29732
- **Phone:** (803) 328-3828 · **Fax:** (803) 328-3879
## 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:** Novant Medical Group, Inc. (NPI 1033566278, Rock Hill, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** January 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1700347622) · Data from the CMS NPPES public registry.