Doctor profile · Federal record

Dr. John Stadnyk, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Hospitalist Physician · Roanoke, VA

  • NPI 1114017993
  • Accepts Medicare
  • MIPS 89.3 / 100 · 2023
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1906 Belleview Ave Se, Emergency Dept
Roanoke, VA 240141838
(540) 981-7000
fax (540) 981-9550
Mailing address
Po Box 2080
Kilmarnock, VA 224822080

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
December 4, 2018
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Virginia #0101234785
Medicaid
VA #010067481

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114017993. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
401
Distinct HCPCS
4
Medicare allowed
$46,267
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 175 169 $174
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 129 126 $8
99284 Emergency department visit with moderate level of medical decision making 62 61 $119
99291 Critical care, first 30-74 minutes 35 35 $211

In context: peer comparison

Among 37 peers in Roanoke Emergency Medicine Physician, average services per provider: 104. This provider delivers 3.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Stadnyk's medical specialty?
Dr. John Stadnyk practices Emergency Medicine Physician in Roanoke, VA.
Where does Dr. John Stadnyk practice?
Dr. John Stadnyk practices at 1906 Belleview Ave Se, Roanoke, VA 240141838. Office phone: 5409817000.
What is Dr. John Stadnyk's NPI?
Dr. John Stadnyk's National Provider Identifier (NPI) is 1114017993, issued by NPPES.
Does Dr. John Stadnyk accept Medicare assignment?
Yes. Dr. John Stadnyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Stadnyk commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.