Kaitlyn Marks, PA-C
NPI 1619661014ActiveIndividual· Physician Assistant, Medical· Altoona, PA
Physician Assistant, Medical (PA-C) with Phoenix Rehabilitation and Health Services Inc and 1 other group, practicing in Altoona, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $494,858 for 2,032 claims, against $29,482 paid for services in 2024. Ardelyx, Inc. was the largest of 12 companies reporting payments in 2025, $1,856 in all, mostly food and beverage. Lists Conemaugh Nason Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1619661014 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 7, 2023 |
| Last updated in NPPES | Jun 7, 2023 |
| Certified by provider | Jun 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 426 |
|---|---|
| Services billed | 511 across 8 procedure codes |
| Paid by Medicare | $29,482 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,032 · 3,128 30-day fills |
|---|---|
| Patients | 911 |
| Total drug cost | $494,858 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- Regional Gastroenterology Associates of Lancaster, Ltd.Lancaster, PA · 244 clinicians
Hospital affiliations
- Conemaugh Nason Medical CenterRoaring Spring, PA
- Penn Highlands DuboisDubois, PA
- Penn Highlands HuntingdonHuntingdon, PA
- Penn Highlands TyroneTyrone, PA
- Upmc AltoonaAltoona, PA
Industry payments (Open Payments)
- 2025$1,856 · 102 payments from 12 companies
- 2024$1,423 · 88 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ardelyx, Inc. | $540.71 | 25 |
| Abbvie Inc. | $438.33 | 30 |
| Janssen Biotech, Inc. | $281.01 | 11 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $216.31 | 18 |
| Takeda Pharmaceuticals U.S.A., Inc. | $127.09 | 6 |
What the 2025 payments were for
- Food and Beverage$1,771 · 101 payments
- Education$84.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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