SARAH ASHBY
NPI 1306474291
Nurse Anesthetist, Certified Registered in Bryn Mawr, PA
About Sarah Ashby NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH ASHBY (NPI 1306474291) is an individual nurse anesthetist, certified registered in Bryn Mawr, Pennsylvania, licensed in Pennsylvania (RN699404) and active in the NPI registry since March 2020. She maintains a secondary practice location in Chester and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Sarah Ashby 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 Sarah Ashby reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bryn Mawr, PA 19010
- Reassigned Medicare billing, Pennsylvania enrollment
- 171 clinicians in this Medicare group
Chadds Ford, PA 19317
- Reassigned Medicare billing, Pennsylvania enrollment
- 251 clinicians in this Medicare group
Wilmington, DE 19805
- Reassigned Medicare billing, Delaware enrollment
- 178 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19010 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BRYN MAWR, PA 19010
BRYN MAWR, PA 19010
BRYN MAWR, PA 19010
BRYN MAWR, PA 19010
BRYN MAWR, PA 19010
BRYN MAWR, PA 19010
BRYN MAWR, PA 19010
BRYN MAWR, PA 19010
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 Sarah Ashby's NPI number?
The NPI number for Sarah Ashby is 1306474291. It was assigned to this individual provider in the NPPES registry on March 28, 2020.
Where is Sarah Ashby located?
Sarah Ashby practices at 825 Old Lancaster Rd Ste 330, Bryn Mawr, PA 19010. The listed phone number is (484) 380-2880.
What is Sarah Ashby's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Sarah Ashby enrolled in Medicare?
Yes. Sarah Ashby 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 Sarah Ashby's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Ashby reassigns Medicare benefits to 3 organizations: Bryn Mawr Medical Specialists Association (Bryn Mawr, PA), Associates In Anesthesia, Inc. (Chadds Ford, PA) and Northstar Anesthesia Of Delaware, LLC (Wilmington, DE). 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 Sarah Ashby's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sarah Ashby was last updated on August 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Sarah Ashby · NPI 1306474291
Nurse Anesthetist, Certified Registered physician in Bryn Mawr, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 28, 2020.
## Identity
- **NPI:** 1306474291 (Entity type: Individual)
- **Enumerated:** March 28, 2020
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN699404 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 825 OLD LANCASTER RD STE 330, Bryn Mawr, PA 19010-3235
- **Phone:** (484) 380-2880 · **Fax:** (610) 672-0302
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Bryn Mawr Medical Specialists Association (NPI 1841226099, Bryn Mawr, PA); Associates In Anesthesia, Inc. (NPI 1942281191, Chadds Ford, PA); Northstar Anesthesia Of Delaware, LLC (NPI 1316544976, Wilmington, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** August 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1306474291) · Data from the CMS NPPES public registry.