Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Mark William Simcox, MD

Individual provider Anesthesiology Physician · NPI 1306811708

Dr. Mark William Simcox, MD practises Anesthesiology in Abingdon, Virginia. Graduated from University of Tennessee, Hsc, College of Medicine in 1989, 37 years ago. Practices with Virginia Highlands Anesthesia PC, a 29-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
37
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
VA
In the registry since
2006
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

16000 Johnston Memorial Dr
Abingdon, VA 24211-7664 Not confirmed with CMS for 11 years — call before visiting
Phone: (276) 258-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 50791 (VA)

Record details

NPI number1306811708
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 20, 2006
Last updated in NPPESJune 17, 2015

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Virginia Highlands Anesthesia Pc — 29 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 patients185
Services billed 198 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 Virginia Highlands Anesthesia PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 29 clinicians in the practice; 12 are shown here.

Other providers in Abingdon