Stephen Fostyk, D.O
NPI 1245675925 · Emergency Medicine Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Fostyk, D.O is a Emergency Medicine Physician provider in Cleveland, OH (NPI 1245675925).
Provider details
- NPI number
- 1245675925
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- Yes
- License
- 34.011101 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
561 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 274 | $168 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 212 | $8 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 41 | $116 |
| Critical Care, First 30-74 Minutes99291 | 34 | $202 |
Typical Medicare-allowed amounts for these services range $8–$202 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 21 | 21 |
| Naproxen | 19 | 19 |
| Prednisone | 15 | 15 |
| Ondansetronbrand: Ondansetron Odt | 13 | 13 |
| Doxycycline Monohydrate | 12 | 12 |
| Cefdinir | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 650 Joel DrFort Campbell, KY 42223-5318Phone: (270) 798-8400
Registry dates
- Enumerated
- 2013-05-08
- Last updated
- 2020-04-13
- Certified
- 2020-04-13
Frequently asked questions
- What is Stephen Fostyk's NPI number?
- Stephen Fostyk's National Provider Identifier (NPI) is 1245675925, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Fostyk's specialty?
- Stephen Fostyk is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Fostyk located?
- Stephen Fostyk's practice location on file with NPPES is 9500 Euclid Ave, Cleveland, OH 44195-5318.
- What is Stephen Fostyk's phone number?
- The practice phone number listed in the NPPES registry for Stephen Fostyk is (216) 445-9132.
- Does Stephen Fostyk accept Medicare?
- Stephen Fostyk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Fostyk's NPI active?
- Yes — Stephen Fostyk's NPI (1245675925) is active in the NPPES registry as of the last update on 2020-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.