Kathleen M. Bewley-Thomas, DO
NPI 1013913557ActiveIndividual· Family Medicine· Tinley Park, IL
Family Medicine (DO) in Tinley Park, Illinois, trained at Midwestern University, Chicago College of Osteopathic Med (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $432,988 for 4,547 claims, against $97,359 paid for services in 2024. Phathom Pharmaceuticals, Inc. was the largest of 9 companies reporting payments in 2025, $424.64 in all, mostly food and beverage.
Overview
| NPI | 1013913557 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 21, 2005 |
| Last updated in NPPES | May 19, 2022 |
| Certified by provider | May 19, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036108151 | IL |
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 - Family Practice (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 261 |
|---|---|
| Services billed | 1,372 across 50 procedure codes |
| Paid by Medicare | $97,359 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,547 · 10,620 30-day fills |
|---|---|
| Patients | 394 |
| Total drug cost | $432,988 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical groups
- Prime Healthcare Illinois Medical Group LLCChicago, IL · 322 clinicians
- Specialty Physicians of Illinois LLCOlympia Fields, IL · 102 clinicians
Hospital affiliations
- Franciscan Health Crown PointCrown Point, IN
- Franciscan Health DyerDyer, IN
- Franciscan Health Olympia & Chicago HeightsOlympia Fields, IL
Other facilities
- Prime Home Care - Olympia FieldsHome health agency · Olympia Fields, IL
Industry payments (Open Payments)
- 2025$424.64 · 17 payments from 9 companies
- 2024$342.53 · 17 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $137.07 | 4 |
| Lilly USA, LLC | $87.76 | 4 |
| Novo Nordisk Inc | $48.72 | 2 |
| Exact Sciences Corporation | $35.94 | 2 |
| Sanofi-Aventis U.S. LLC | $28.32 | 1 |
What the 2025 payments were for
- Food and Beverage$424.64 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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