Tia Jean Williams, PA-C, MMSC
NPI 1851631683ActiveIndividual· Physician Assistant, Surgical· Rocky Hill, CT
Physician Assistant, Surgical (PA-C, MMSC) in Rocky Hill, Connecticut, trained at Yale University School of Medicine (class of 2012). 106 Medicare patients in 2024, $16,325 paid; nearly all of their 405 Part D prescriptions were generic (98%). Smith+nephew, Inc. was the largest of 3 companies reporting payments in 2025, $183.54 in all, mostly food and beverage.
Overview
| NPI | 1851631683 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C, MMSC |
| Sole proprietor | No |
| NPI issued | Feb 14, 2013 |
| Last updated in NPPES | Aug 29, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 002877 | CT |
| Physician Assistant, Medical | 363AM0700X | — | — |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 106 |
|---|---|
| Services billed | 613 across 42 procedure codes |
| Paid by Medicare | $16,325 |
Part D prescriptions in 2024
| Prescriptions (claims) | 405 · 407 30-day fills |
|---|---|
| Patients | 234 |
| Total drug cost | $4,243 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Yale University School of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Physician Assistant |
Medical group
- Litchfield Hills Orthopedic Associates, LLPTorrington, CT · 18 clinicians
Industry payments (Open Payments)
- 2025$183.54 · 6 payments from 3 companies
- 2024$146.20 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $96.66 | 2 |
| Endo USA, Inc. | $64.83 | 3 |
| Vertex Pharmaceuticals Incorporated | $22.05 | 1 |
What the 2025 payments were for
- Food and Beverage$183.54 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other surgical physician assistants in Rocky Hill
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- 1477740736
- 1366339749