Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Andrea Gavurnik Styron, MD

Individual provider Anesthesiology Physician · NPI 1831364447

Dr. Andrea Gavurnik Styron, MD practises Anesthesiology in Winchester, Virginia. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 2005, 21 years ago. Practices with Valley Health Anesthesia Services, LLC, a 123-clinician group, works from 10 locations and accepts Medicare assignment. Licensed in North Carolina and Virginia.

Years since qualifying
21
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
NC, VA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1840 Amherst St
Winchester, VA 22601-2808
Phone: (540) 536-8000
Fax: (540) 536-7780
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (9)

  • M148 Davison Building Trent Dr, Durham, NC 27710-0001 — (919) 681-2924
  • 1000 N Shenandoah Ave, Front Royal, VA 22630-3598 — (540) 635-0219
  • 200 Memorial Dr, Luray, VA 22835-1000 — (540) 743-4561
  • 174 Botanical Blvd, Winchester, VA 22603-3977 — (540) 536-5900
  • 1860 Amherst St, Winchester, VA 22601-2808 — (540) 536-8000
  • 878 Fox Dr, Winchester, VA 22603-8613 — (540) 662-8336
  • 190 Campus Blvd Ste 100, Winchester, VA 22601-2842 — (540) 662-8336
  • 190 Campus Blvd Ste 150, Winchester, VA 22601-2872 — (540) 662-8336
  • 759 S Main St, Woodstock, VA 22664-1154 — (540) 459-4110

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 0101245587 (VA)
Anesthesiology Physician Taxonomy 207L00000X · Licence 127835 (NC)

Record details

NPI number1831364447
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 24, 2008
Last updated in NPPESMarch 29, 2021
Certification dateMarch 29, 2021

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 2005 (21 years in practice)
Group practice Valley Health Anesthesia Services, Llc — 123 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 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 patients320
Services billed 350 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Colleagues at Valley Health Anesthesia Services, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 123 clinicians in the practice; 12 are shown here.

Other providers in Winchester