MRS. SARAH SERRANO CHWIALKOWSKI NP
NPI 1679975767
Nurse Practitioner - Family in Winston Salem, NC
About Mrs. Sarah Serrano Chwialkowski Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SARAH SERRANO CHWIALKOWSKI NP (NPI 1679975767) is an individual family provider in Winston Salem, North Carolina, licensed in North Carolina (5007174) and active in the NPI registry since September 2014. She is enrolled in Medicare PECOS, is affiliated with High Point Regional Health System, and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (2013).
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
Mrs. Sarah Serrano Chwialkowski Np 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 Sarah Chwialkowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Winston Salem, NC 27157
- Reassigned Medicare billing, North Carolina enrollment
- 3,003 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.
High Point Regional Health System
Acute Care Hospitals · High Point, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27157 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.
WINSTON-SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
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 Chwialkowski's NPI number?
The NPI number for Sarah Chwialkowski is 1679975767. It was assigned to this individual provider in the NPPES registry on September 19, 2014.
Where is Sarah Chwialkowski located?
Sarah Chwialkowski practices at Medical Center Boulevard, Winston Salem, NC 27157. The listed phone number is (336) 391-4153.
What is Sarah Chwialkowski's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Sarah Chwialkowski enrolled in Medicare?
Yes. Sarah Chwialkowski 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 Sarah Chwialkowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Chwialkowski reassigns Medicare benefits to Wake Forest University Health Sciences (Winston Salem, NC). 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 Sarah Chwialkowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Chwialkowski accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Oscar Health Plan of North Carolina, Inc list Sarah Chwialkowski 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 Sarah Chwialkowski affiliated with any hospitals?
According to CMS data, Sarah Chwialkowski is affiliated with High Point Regional Health System.
When was this NPI record last updated?
The NPPES record for Sarah Chwialkowski was last updated on March 10, 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.
# Mrs. Sarah Serrano Chwialkowski, NP · NPI 1679975767
Family physician in Winston Salem, North Carolina. Individual provider, active in the CMS NPPES registry since September 19, 2014.
## Identity
- **NPI:** 1679975767 (Entity type: Individual)
- **Enumerated:** September 19, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 5007174 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** MEDICAL CENTER BOULEVARD, Winston Salem, NC 27157-2732
- **Phone:** (336) 391-4153
## 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:** Wake Forest University Health Sciences (NPI 1003803032, Winston Salem, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Carolina At Chapel Hill School Of Medicine, class of 2013
## Record status
- **NPPES last updated:** March 10, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1679975767) · Data from the CMS NPPES public registry.