NPPES file of Aug 9, 2026

Olenka Alla Miroslavna-Stefaniyuk, PA-C

Medical Physician Assistant · N Versailles, PA

Olenka Alla Miroslavna-Stefaniyuk, PA-C is a medical physician assistant with a practice address in N Versailles, Pennsylvania, and NPI 1457992422, issued on Oct 1, 2019. Check the license (Pennsylvania MA061100, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1457992422
Name
Olenka Alla Miroslavna-Stefaniyuk
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
MA061100 PA
Self-reported in NPPES; status is on the state search
Practice location
3019 Maryland Ave, N Versailles, PA 15137
Phone
(724) 518-0992
Enumerated
Oct 1, 2019
Record last updated
Apr 10, 2024
Medicare enrollment
Enrolled (PECOS I20200110001908); 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 Olenka Alla Miroslavna-Stefaniyuk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA061100
    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
Find the Pennsylvania license search

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2.1 times the Medicare Part D claims of the average medical physician assistant in 2024

2,427 Medicare Part D claims for 399 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Olenka Miroslavna-Stefaniyuk2,427
  2. Specialty average1,148

Most prescribed

  1. Buprenorphine-Naloxone250 claims
  2. Quetiapine Fumarate103 claims
  3. Lamotrigine102 claims
  4. Aripiprazole100 claims
  5. Duloxetine Hcl87 claims
  6. Sertraline Hcl85 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.

Industry payments in 2024: $183.12

6 payments; by number, the most common kind was food and beverage; the largest payer was Braeburn Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Olenka Miroslavna-Stefaniyuk$183.12
  2. Specialty average$1,055.00

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

Bills Medicare through one group practice

  1. Southwest Behavioral Care IncMonessen, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Olenka Alla Miroslavna-Stefaniyuk among 3,897 medical physician assistant records in Pennsylvania

Olenka Alla Miroslavna-Stefaniyuk, PA-C is one of 3,897 medical physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 72% of them.

  • NPI issued2019 · 72% of these records are older, 24% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2019 · median 2015 among the 2,467 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Pennsylvania

There are 3,897 medical physician assistant records in Pennsylvania.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Patrick CopplerMc Kees Rocks, PA 151361376908251
  2. Dane Darnell, PA-CMc Kees Rocks, PA 151361972015154
  3. Kristen Mullen, PA-CMc Kees Rocks, PA 151361770093833
  4. Robert Harrison, PAMcKeesport, PA 151321174667364
  5. Christine Needle, PA-CMcKeesport, PA 151321306025044
  6. Sara SweeneyMcKeesport, PA 151321134505944
  7. Antoinette WilsonMcKeesport, PA 151321174851992
  8. Megan Zymroz, PA-CMcKeesport, PA 151321972201499

Common questions

What is Olenka Alla Miroslavna-Stefaniyuk, PA-C's NPI number?

Olenka Alla Miroslavna-Stefaniyuk, PA-C's National Provider Identifier (NPI) is 1457992422, issued on Oct 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Olenka Alla Miroslavna-Stefaniyuk, PA-C located?

The NPPES record lists a practice address at 3019 Maryland Ave, N Versailles, PA, 15137. Phone: (724) 518-0992. Providers update this record themselves, so call before visiting.

How can I verify Olenka Alla Miroslavna-Stefaniyuk, PA-C's license?

NPPES lists Pennsylvania license number MA061100, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Olenka Alla Miroslavna-Stefaniyuk, PA-C prescribe under Medicare Part D?

In 2024, Olenka Alla Miroslavna-Stefaniyuk, PA-C had 2,427 Medicare Part D claims for 399 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

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.