Roxana Vlad-Vonica, MD
NPI 1083641815 · Hematology & Oncology Physician · Rochester, NY
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roxana Vlad-Vonica, MD is a Hematology & Oncology Physician provider in Rochester, NY (NPI 1083641815).
Provider details
- NPI number
- 1083641815
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 251281 (NY)
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
19 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
297 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 | 78 | $95 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 74 | $143 |
| 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 | 59 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 43 | $99 |
| 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 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prochlorperazine Maleate | 44 | 34 |
| Apixabanbrand: Eliquis | 44 | 16 |
| Letrozole | 40 | 18 |
| Prednisone | 39 | 16 |
| Dexamethasone | 23 | 17 |
| Hydroxyurea | 22 | — |
| Rivaroxabanbrand: Xarelto | 22 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-27
- Last updated
- 2021-04-16
- Certified
- 2021-04-16
Frequently asked questions
- What is Roxana Vlad-Vonica's NPI number?
- Roxana Vlad-Vonica's National Provider Identifier (NPI) is 1083641815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roxana Vlad-Vonica's specialty?
- Roxana Vlad-Vonica is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Roxana Vlad-Vonica located?
- Roxana Vlad-Vonica's practice location on file with NPPES is 55 Genesee St Bldg 1, Rochester, NY 14611-3201.
- What is Roxana Vlad-Vonica's phone number?
- The practice phone number listed in the NPPES registry for Roxana Vlad-Vonica is (585) 368-3591.
- Does Roxana Vlad-Vonica accept Medicare?
- Roxana Vlad-Vonica is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roxana Vlad-Vonica's NPI active?
- Yes — Roxana Vlad-Vonica's NPI (1083641815) is active in the NPPES registry as of the last update on 2021-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.