Meredith S. Williams, C-PA
NPI 1194717900ActiveIndividual· Physician Assistant, Medical· Loveland, CO
Physician Assistant, Medical (C-PA) with Lake Loveland Dermatology PC, practicing in Loveland, Colorado. Their prescriptions cost Medicare Part D more than their services did: $837,859 for 525 claims, against $87,638 paid for services in 2024. Ucb, Inc. was the largest of 19 companies reporting payments in 2025, $1,907 in all, mostly food and beverage.
Overview
| NPI | 1194717900 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | C-PA |
| Sole proprietor | No |
| NPI issued | Aug 17, 2005 |
| Last updated in NPPES | Mar 24, 2022 |
| Certified by provider | Mar 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 1890 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 534 |
|---|---|
| Services billed | 2,518 across 51 procedure codes |
| Paid by Medicare | $87,638 |
Part D prescriptions in 2024
| Prescriptions (claims) | 525 · 592 30-day fills |
|---|---|
| Patients | 206 |
| Total drug cost | $837,859 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Lake Loveland Dermatology PCLoveland, CO · 5 clinicians
Industry payments (Open Payments)
- 2025$1,907 · 101 payments from 19 companies
- 2024$1,756 · 93 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $286.79 | 13 |
| Novartis Pharmaceuticals Corporation | $184.78 | 12 |
| Abbvie Inc. | $166.69 | 12 |
| E.R. Squibb & Sons, L.L.C. | $155.39 | 11 |
| Regeneron Healthcare Solutions, Inc. | $154.16 | 6 |
What the 2025 payments were for
- Food and Beverage$1,907 · 101 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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