Michelle Lita Mason, PA
NPI 1548842065ActiveIndividual· Physician Assistant, Surgical· Grand Junction, CO
Physician Assistant, Surgical (PA) with Delta County Memorial Hospital and 1 other group, practicing in Grand Junction, Colorado. In 2024 Medicare paid $161,729 for 286 patients, and Part D covered 1,250 of their prescriptions, 82% of them generic. Procept Biorobotics Corporation was the largest of 11 companies reporting payments in 2025, $933.09 in all, mostly food and beverage. Lists Community Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1548842065 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Apr 23, 2021 |
| Last updated in NPPES | Jun 5, 2026 |
| Certified by provider | Jun 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA.0006733 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 286 |
|---|---|
| Services billed | 1,441 across 59 procedure codes |
| Paid by Medicare | $161,729 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,250 · 1,863 30-day fills |
|---|---|
| Patients | 438 |
| Total drug cost | $157,317 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Delta County Memorial HospitalDelta, CO · 102 clinicians
- Colorado Surgical Affiliates LLCGrand Junction, CO · 52 clinicians
Hospital affiliations
- Community HospitalGrand Junction, CO
- Delta County Memorial HospitalDelta, CO
- Family Health West HospitalFruita, CO
- Intermountain Health St. Mary's Regional HospitalGrand Junction, CO
- Montrose Regional HealthMontrose, CO
Industry payments (Open Payments)
- 2025$933.09 · 22 payments from 11 companies
- 2024$415.99 · 13 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Procept Biorobotics Corporation | $189.34 | 2 |
| Calyxo, Inc. | $167.95 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $160.18 | 4 |
| Dendreon Pharmaceuticals LLC | $121.79 | 2 |
| Sumitomo Pharma America, Inc. | $98.83 | 5 |
What the 2025 payments were for
- Food and Beverage$933.09 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 surgical physician assistants in Grand Junction · All surgical physician assistants in Colorado