ALISON BUCHANAN SAWYER
NPI 1083394142
Nurse Anesthetist, Certified Registered in Hendersonville, NC
About Alison Buchanan Sawyer NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALISON BUCHANAN SAWYER (NPI 1083394142) is an individual nurse anesthetist, certified registered in Hendersonville, North Carolina, licensed in North Carolina (7272) and active in the NPI registry since July 2023. She is affiliated with Margaret R Pardee Memorial Hospital and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 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
Alison Buchanan Sawyer 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 Alison Sawyer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richardson, TX 75082
- Reassigned Medicare billing, North Carolina enrollment
- 493 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 4
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.
Margaret R Pardee Memorial Hospital
Acute Care Hospitals · Hendersonville, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28791 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.
HENDERSONVILLE, NC 28791
HENDERSONVILLE, NC 28791
HENDERSONVILLE, NC 28791
HENDERSONVILLE, NC 28791
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 Alison Sawyer's NPI number?
The NPI number for Alison Sawyer is 1083394142. It was assigned to this individual provider in the NPPES registry on July 24, 2023.
Where is Alison Sawyer located?
Alison Sawyer practices at 800 N Justice St, Hendersonville, NC 28791. The listed phone number is (828) 696-1000.
What is Alison Sawyer's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Alison Sawyer enrolled in Medicare?
Yes. Alison Sawyer 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 Alison Sawyer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alison Sawyer reassigns Medicare benefits to Medstream Anesthesia PLLC (Richardson, TX). 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 Alison Sawyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alison Sawyer accept?
Health plans from Cigna Healthcare list Alison Sawyer 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 Alison Sawyer affiliated with any hospitals?
According to CMS data, Alison Sawyer is affiliated with Margaret R Pardee Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Alison Sawyer was last updated on February 19, 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.
# Alison Buchanan Sawyer · NPI 1083394142
Nurse Anesthetist, Certified Registered physician in Hendersonville, North Carolina. Individual provider, active in the CMS NPPES registry since July 24, 2023.
## Identity
- **NPI:** 1083394142 (Entity type: Individual)
- **Enumerated:** July 24, 2023
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 7272 (North Carolina)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 800 N JUSTICE ST, Hendersonville, NC 28791-3410
- **Phone:** (828) 696-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Medstream Anesthesia PLLC (NPI 1649616160, Richardson, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** February 19, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1083394142) · Data from the CMS NPPES public registry.