Michael Voloshin
NPI 1003880469 · Hematology & Oncology Physician · Johnstown, PA
Enrolled with Medicare as Practitioner - Hematology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Voloshin is a Hematology & Oncology Physician provider in Johnstown, PA (NPI 1003880469).
Provider details
- NPI number
- 1003880469
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD044751L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
416 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 178 | $92 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 60 | $135 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 58 | $63 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 44 | $75 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 32 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 275 | 94 |
| Dexamethasone | 159 | 45 |
| Letrozole | 93 | 30 |
| Prednisone | 84 | 19 |
| Acyclovir | 76 | 21 |
| Apixabanbrand: Eliquis | 75 | 17 |
| Abiraterone Acetate | 74 | 16 |
| Prochlorperazine Maleate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-14
- Last updated
- 2021-06-15
Frequently asked questions
- What is Michael Voloshin's NPI number?
- Michael Voloshin's National Provider Identifier (NPI) is 1003880469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Voloshin's specialty?
- Michael Voloshin is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Voloshin located?
- Michael Voloshin's practice location on file with NPPES is 337 Somerset St, Johnstown, PA 15901-2541.
- What is Michael Voloshin's phone number?
- The practice phone number listed in the NPPES registry for Michael Voloshin is (814) 534-4724.
- Does Michael Voloshin accept Medicare?
- Michael Voloshin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Voloshin's NPI active?
- Yes — Michael Voloshin's NPI (1003880469) is active in the NPPES registry as of the last update on 2021-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.