NPPES file of Aug 9, 2026

Olga Voroshilovsky, MD

Clinical Cardiac Electrophysiology Physician · West Hollywood, CA

Olga Voroshilovsky, MD is a clinical cardiac electrophysiology physician with a practice address in West Hollywood, California, and NPI 1659402311, issued on Mar 7, 2007. Check the license (California A81570, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659402311
Name
Olga Voroshilovsky
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
A81570 CA
Self-reported in NPPES; status is on the state search
Practice location
8635 W 3RD St, West Hollywood, CA 90048
Phone
(310) 659-8700
Enumerated
Mar 7, 2007
Record last updated
Aug 6, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20050801001199); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Olga Voroshilovsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A81570
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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2% more Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

1,742 Medicare Part D claims for 173 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Olga Voroshilovsky1,742
  2. Specialty average1,710

Most prescribed

  1. Metoprolol Succinate251 claims
  2. Eliquis216 claims
  3. Rosuvastatin Calcium162 claims
  4. Amiodarone Hcl100 claims
  5. Amlodipine Besylate76 claims
  6. Furosemide65 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score91.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $784.92

31 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Olga Voroshilovsky$785
  2. Specialty average$10,651

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Olga Voroshilovsky among 304 clinical cardiac electrophysiology physician records in California

Olga Voroshilovsky, MD is one of 304 clinical cardiac electrophysiology physician records with a practice address in California. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 40% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2001 · median 2002 among the 261 with a school on file
  • Record last updated2008 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in California

There are 304 clinical cardiac electrophysiology physician records in California.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Peng-Sheng Chen, M.D.West Hollywood, CA 900481710948930
  2. Sumeet Chugh, M.D.Los Angeles, CA 900481679588180
  3. Eugenio Cingolani, M.D.West Hollywood, CA 900481902951387
  4. Ashkan Ehdaie, M.D.West Hollywood, CA 900481881846434
  5. Donna Gallik, MDLos Angeles, CA 900481033100045
  6. Jeffrey Goodman, M D INCLos Angeles, CA 900481831159714
  7. Arshia Noori, MDLos Angeles, CA 900481043246572
  8. Archana RamireddyLos Angeles, CA 900481538434964

Common questions

What is Olga Voroshilovsky, MD's NPI number?

Olga Voroshilovsky, MD's National Provider Identifier (NPI) is 1659402311, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Olga Voroshilovsky, MD located?

The NPPES record lists a practice address at 8635 W 3RD St, West Hollywood, CA, 90048. Phone: (310) 659-8700. Providers update this record themselves, so call before visiting.

How can I verify Olga Voroshilovsky, MD's license?

NPPES lists California license number A81570, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Olga Voroshilovsky, MD prescribe under Medicare Part D?

In 2024, Olga Voroshilovsky, MD had 1,742 Medicare Part D claims for 173 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.

What is Olga Voroshilovsky, MD's MIPS final score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.