ALLISON PAIGE HATHAWAY AA-C
NPI 1235532094
Anesthesiologist Assistant in Greenville, SC
About Allison Paige Hathaway Aa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON PAIGE HATHAWAY AA-C (NPI 1235532094) is an individual anesthesiologist assistant in Greenville, South Carolina, licensed in South Carolina (104) and active in the NPI registry since October 2014. She is affiliated with Prisma Health Greenville Memorial Hospital, maintains a secondary practice location in Greer, and is a graduate of Other (2014).
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
Allison Paige Hathaway Aa-c 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
4Medicare enrollment records show Allison Hathaway reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenville, SC 29615
- Reassigned Medicare billing, South Carolina enrollment
- 3,281 clinicians in this Medicare group
Monroe, MI 48162
- Reassigned Medicare billing, Michigan enrollment
- 109 clinicians in this Medicare group
Southfield, MI 48033
- Reassigned Medicare billing, Michigan enrollment
- 49 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 3,111 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Prisma Health Greenville Memorial Hospital
Acute Care Hospitals · Greenville, SCMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
GREENVILLE, SC 29615
GREENVILLE, SC 29615
GREENVILLE, SC 29615
GREENVILLE, SC 29615
GREENVILLE, SC 29615
GREENVILLE, SC 29615
GREENVILLE, SC 29615
GREENVILLE, SC 29615
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 Hathaway's NPI number?
The NPI number for Allison Hathaway is 1235532094. It was assigned to this individual provider in the NPPES registry on October 7, 2014.
Where is Allison Hathaway located?
Allison Hathaway practices at 7 Independence Pt Ste 300, Greenville, SC 29615. The listed phone number is (864) 522-3700.
What is Allison Hathaway's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Allison Hathaway enrolled in Medicare?
Yes. Allison Hathaway 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 Hathaway's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Hathaway reassigns Medicare benefits to 4 organizations: Prisma Health University Medical Group (Greenville, SC), Ambulatory Anesthesia Associates, PC (Monroe, MI), Straith Hospital For Special Surgery (Southfield, MI) and Ut Physicians (Houston, TX). 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 Hathaway's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Allison Hathaway accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Allison Hathaway 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 Hathaway affiliated with any hospitals?
According to CMS data, Allison Hathaway is affiliated with Prisma Health Greenville Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Allison Hathaway was last updated on January 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 Paige Hathaway, AA-C · NPI 1235532094
Anesthesiologist Assistant physician in Greenville, South Carolina. Individual provider, active in the CMS NPPES registry since October 7, 2014.
## Identity
- **NPI:** 1235532094 (Entity type: Individual)
- **Enumerated:** October 7, 2014
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 104 (South Carolina)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7 INDEPENDENCE PT STE 300, Greenville, SC 29615-4569
- **Phone:** (864) 522-3700 · **Fax:** (864) 522-3705
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Prisma Health University Medical Group (NPI 1528465374, Greenville, SC); Ambulatory Anesthesia Associates, PC (NPI 1952350555, Monroe, MI); Straith Hospital For Special Surgery (NPI 1467296277, Southfield, MI); Ut Physicians (NPI 1033157821, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** January 6, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1235532094) · Data from the CMS NPPES public registry.