Olga Voroshilovsky, MD
NPI 1659402311 · Clinical Cardiac Electrophysiology Physician · West Hollywood, CA
Enrolled with Medicare as Practitioner - Cardiac Electrophysiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olga Voroshilovsky, MD is a Clinical Cardiac Electrophysiology Physician provider in West Hollywood, CA (NPI 1659402311).
Provider details
- NPI number
- 1659402311
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A81570 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,836 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 545 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 366 | $137 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 353 | $202 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System Or Implantable Defibrillator System, Remote Up to 90 Days93296 | 230 | $26 |
| Programming of Dual Lead Pacemaker System93280 | 189 | $92 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System, Remote Up to 90 Days |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 251 | 74 |
| Apixabanbrand: Eliquis | 216 | 32 |
| Rosuvastatin Calcium | 162 | 52 |
| Amiodarone Hcl | 100 | 24 |
| Amlodipine Besylate | 76 | 18 |
| Furosemide | 65 | 16 |
| Atorvastatin Calcium | 52 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$785 across 31 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-07
- Last updated
- 2008-08-06
Frequently asked questions
- What is Olga Voroshilovsky's NPI number?
- Olga Voroshilovsky's National Provider Identifier (NPI) is 1659402311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Voroshilovsky's specialty?
- Olga Voroshilovsky is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Olga Voroshilovsky located?
- Olga Voroshilovsky's practice location on file with NPPES is 8635 W 3rd St, West Hollywood, CA 90048-6101.
- What is Olga Voroshilovsky's phone number?
- The practice phone number listed in the NPPES registry for Olga Voroshilovsky is (310) 659-8700.
- Does Olga Voroshilovsky accept Medicare?
- Olga Voroshilovsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olga Voroshilovsky's NPI active?
- Yes — Olga Voroshilovsky's NPI (1659402311) is active in the NPPES registry as of the last update on 2008-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.