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

John M Stadnyk, MD

Individual provider Emergency Medicine Physician · NPI 1114017993

John M Stadnyk, MD practises Emergency Medicine in Roanoke, Virginia. Graduated from Eastern Virginia Medical School in 1999, 27 years ago. Practices with Lake Spring Emergency Group LLC, a 53-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
27
Trained at
Eastern Virginia Medical School
Licensed in
VA
In the registry since
2006
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

1906 Belleview Ave SE Emergency Dept
Roanoke, VA 24014-1838
Phone: (540) 981-7000
Fax: (540) 981-9550
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 0101234785 (VA)
Hospitalist Physician Taxonomy 208M00000X · Licence 0101234785 (VA)

Record details

NPI number1114017993
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 13, 2006
Last updated in NPPESDecember 4, 2018

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolEASTERN VIRGINIA MEDICAL SCHOOL
Graduated 1999 (27 years in practice)
Group practice Lake Spring Emergency Group Llc — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients319
Services billed 557 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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 Lake Spring Emergency Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 53 clinicians in the practice; 12 are shown here.

Other providers in Roanoke