Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Sara Kathryn Satterfield Mercer, PAC

Individual provider Physician Assistant · NPI 1447412473

Sara Kathryn Satterfield Mercer, PAC is a Physician Assistant in Winston Salem, North Carolina. Qualified in 2008, 18 years ago. Practices with Wake Forest University Health Sciences, a 2,621-clinician group and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
18
Licensed in
NC
In the registry since
2008
What do these letters mean?
PAC — Physician Assistant, Certified
A physician assistant holding current national certification; usually written PA-C.

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Practice location Partly verified

Some contact details are missing from the federal record.

Medical Center Blvd
Winston Salem, NC 27157-0001
Phone: (336) 713-5440
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 0010-01391 (NC)

Record details

NPI number1447412473
Entity typeIndividual (Type 1)
GenderFemale
Credentials PAC
Sole proprietorNo
NPI enumeratedJuly 1, 2008
Last updated in NPPESFebruary 24, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Wake Forest University Health Sciences — 2621 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients119
Services billed 237 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Wake Forest University Health Sciences

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2621 clinicians in the practice; 12 are shown here.

Other providers in Winston Salem