Marina Maslek
NPI 1942709357 · Medical Physician Assistant · Williamsville, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marina Maslek is a Medical Physician Assistant provider in Williamsville, NY (NPI 1942709357).
Provider details
- NPI number
- 1942709357
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 021821 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
681 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) |
|---|---|---|
| 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 | 136 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 85 | $103 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 66 | $107 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 61 | $74 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 55 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 122 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 499 | 191 |
| Amlodipine Besylate | 454 | 157 |
| Rosuvastatin Calcium | 417 | 180 |
| Levothyroxine Sodium | 392 | 143 |
| Lisinopril | 238 | 90 |
| Fluticasone Propionate | 236 | 128 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (3)
- 2625 Harlem RdCheektowaga, NY 14225-4031Phone: (716) 893-7337
- 3900 N Buffalo StOrchard Park, NY 14127-1842Phone: (716) 630-1308
- 295 Essjay RdWilliamsville, NY 14221-8216Phone: (716) 630-1308
Registry dates
- Enumerated
- 2018-02-12
- Last updated
- 2021-12-06
- Certified
- 2021-12-06
Frequently asked questions
- What is Marina Maslek's NPI number?
- Marina Maslek's National Provider Identifier (NPI) is 1942709357, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Maslek's specialty?
- Marina Maslek is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marina Maslek located?
- Marina Maslek's practice location on file with NPPES is 325 Essjay Rd, Williamsville, NY 14221-8243.
- What is Marina Maslek's phone number?
- The practice phone number listed in the NPPES registry for Marina Maslek is (716) 630-1308.
- Does Marina Maslek accept Medicare?
- Marina Maslek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marina Maslek's NPI active?
- Yes — Marina Maslek's NPI (1942709357) is active in the NPPES registry as of the last update on 2021-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.