Dr. Sergio Leon, M.D.
Rheumatology
19+
Years in Practice
Practice Locations
2 locations
About Dr. Sergio Leon
Sergio Leon, M.D. is a healthcare provider practicing in Beaumont, TX.
Specialty Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.
42
Years Experience
2
Locations
4
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
RheumatologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Other
Class of 1984
Licenses & Practice States
Licensed in 4 states
| State | License | Classification | Primary |
|---|---|---|---|
| Florida | ME 104595 | Internal Medicine | — |
| Maryland | D0071211 | Internal Medicine | — |
| Virginia | 0101249525 | Internal Medicine | — |
| Texas | S4806 | Internal Medicine |
Public Data Summary for Dr. Sergio Leon
With 19 years of practice, Dr. Sergio Leon is an established rheumatology provider, M.D., after earning their medical degree at Other in 1984. Dr. currently practices across 2 facilities, including Christus Southeast Texas- St Elizabeth in Beaumont, Texas. Their National Provider Identifier (NPI) is 1083814057, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Sergio Leon as a lower-volume rheumatology provider, treating approximately 240 Medicare beneficiaries and delivering 591 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Sergio Leon
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FAQ
Frequently asked questions about Dr. Sergio Leon
What does Dr. Sergio Leon specialize in?
Dr. Sergio Leon specializes in Rheumatology. Secondary taxonomy filings also list Internal Medicine.
Where does Dr. Sergio Leon practice?
Dr. Sergio Leon practices at Christus Southeast Texas- St Elizabeth in Beaumont, Texas. Dr. is also affiliated with 1 additional facility, listed below.
Does Dr. Sergio Leon accept Medicare?
CMS records show that Dr. Sergio Leon accepts Medicare assignment. CMS billing data shows 240 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Sergio Leon's NPI number?
Dr. Sergio Leon's National Provider Identifier (NPI) is 1083814057. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Sergio Leon been practicing?
Dr. Sergio Leon has approximately 19 years of practice experience, having graduated from Other in 1984.