Carlos A. Leon, M.D.
NPI 1932131869ActiveIndividual· Internal Medicine, Nephrology· St George, UT
Internal Medicine, Nephrology (M.D.) with St George Kidney Care LLC, practicing in St George, Utah. Their prescriptions cost Medicare Part D more than their services did: $462,159 for 1,657 claims, against $150,949 paid for services in 2024. Travere Therapeutics, Inc. was the largest of 14 companies reporting payments in 2025, $811.50 in all, mostly food and beverage. Lists Grover C Dils Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1932131869 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | May 21, 2024 |
| Certified by provider | May 21, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 7819525-1205 | UT |
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 (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 512 |
|---|---|
| Services billed | 2,004 across 23 procedure codes |
| Paid by Medicare | $150,949 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,657 · 3,946 30-day fills |
|---|---|
| Patients | 307 |
| Total drug cost | $462,159 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- St George Kidney Care LLCCedar City, UT · 8 clinicians
Hospital affiliations
- Grover C Dils Medical CenterCaliente, NV
- Intermountain Health Cedar City HospitalCedar City, UT
- Kane County HospitalKanab, UT
- Mesa View Regional HospitalMesquite, NV
- St. George Regional HospitalSt George, UT
Other facilities
- 462542 Liberty Dialysis - St George (Fmc)Dialysis facility · Saint George, UT
- 462548-Fmc-Cedar CityDialysis facility · Cedar City, UT
- Fkc Sunset, UtDialysis facility · Santa Clara, UT
Industry payments (Open Payments)
- 2025$811.50 · 42 payments from 14 companies
- 2024$878.33 · 35 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Travere Therapeutics, Inc. | $214.21 | 8 |
| Amgen Inc. | $169.84 | 12 |
| Ani Pharmaceuticals, Inc. | $73.00 | 3 |
| Calliditas Therapeutics US Inc. | $72.53 | 4 |
| Alexion Pharmaceuticals, Inc. | $56.58 | 2 |
What the 2025 payments were for
- Food and Beverage$811.50 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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