Jeffrey B. Thomas, MD
NPI 1851566616ActiveIndividual· Internal Medicine, Nephrology· Denver, CO
Internal Medicine, Nephrology (MD) in Denver, Colorado, trained at University of Colorado School of Medicine, Denver (class of 2006). In 2024 Medicare paid $82,126 for 193 patients, and Part D covered 842 of their prescriptions, 86% of them generic. Amgen Inc. was the largest of 7 companies reporting payments in 2025, $218.24 in all, mostly food and beverage.
Overview
| NPI | 1851566616 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 23, 2008 |
| Last updated in NPPES | Jun 27, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 49765 | 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 - Nephrology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 193 |
|---|---|
| Services billed | 885 across 28 procedure codes |
| Paid by Medicare | $82,126 |
Part D prescriptions in 2024
| Prescriptions (claims) | 842 · 1,937 30-day fills |
|---|---|
| Patients | 147 |
| Total drug cost | $90,552 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Denver Nephrologists PCDenver, CO · 47 clinicians
Hospital affiliations
- Adventhealth LittletonLittleton, CO
- Adventhealth PorterDenver, CO
- HCA Healthone RoseDenver, CO
- Hca-Healthone DBA Swedish Medical CenterEnglewood, CO
- Uchealth Highlands Ranch HospitalHighlands Ranch, CO
Other facilities
- Davita Lakewood Crossing DialysisDialysis facility · Lakewood, CO
- Davita Lowry Dialysis CenterDialysis facility · Denver, CO
Industry payments (Open Payments)
- 2025$218.24 · 9 payments from 7 companies
- 2024$139.12 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $56.02 | 2 |
| Novartis Pharmaceuticals Corporation | $43.25 | 2 |
| Otsuka America Pharmaceutical, Inc. | $29.23 | 1 |
| Lilly USA, LLC | $28.06 | 1 |
| Mallinckrodt Hospital Products Inc. | $26.65 | 1 |
What the 2025 payments were for
- Food and Beverage$218.24 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 95 nephrologists in Denver · All nephrologists in Colorado