Specialty Directory
Physician Assistant in Williamsville, NY
Federal CMS data for 6 physician assistant providers practicing in Williamsville, NY. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
6
Providers
Median industry payments
$4,256
6
Physician Assistant Providers
in Williamsville, NY
$4,256
Median Industry Payments
per provider (2018–2024)
647
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Physician Assistant includes multiple subspecialties with different practice patterns.
Learn more →
Physician Assistant Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| MANCUSO, JESSICA FNP | 940 | 538 | Destruction of precancerous skin growths, 2-14 | $6,571 (2021-2024) | Food & Beverage (100%) | Very High |
| WEGRZYN, SUSAN ANP | 927 | 311 | Office visit, established patient (30-39 min) | $1,942 (2021-2024) | Food & Beverage (100%) | Very High |
| HORTON-MASER, KYLE | 764 | 486 | Office visit, established patient (20-29 min) | $9,782 (2021-2024) | Food & Beverage (100%) | Very High |
| DAUER, PATRICIA NP | 530 | 150 | Nursing facility visit, low complexity | $37 (2023-2023) | Food & Beverage (100%) | Very High |
| VANSICE, MAURICE NP | 251 | 233 | Office visit, established patient (20-29 min) | $556 (2021-2023) | Food & Beverage (100%) | Very High |
| KREPPEL, SUSAN NP | 227 | 193 | Office visit, established patient (30-39 min) | $65,919 (2021-2024) | Consulting (89%) | Very High |
Note: Physician Assistant encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Physician Assistant encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (5)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| MANCUSO, JESSICA | 940 | $6,571 |
| WEGRZYN, SUSAN | 927 | $1,942 |
| HORTON-MASER, KYLE | 764 | $9,782 |
| VANSICE, MAURICE | 251 | $556 |
| KREPPEL, SUSAN | 227 | $65,919 |
Mixed Practice (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| DAUER, PATRICIA | 530 | $37 |