Leonel Atencio

NPI 1053874636ActiveIndividual· Internal Medicine· Washington, DC

Internal Medicine in Washington, District of Columbia, trained at George Washington University School of Medicine (class of 2019). Medicare paid $35,447 for services to 163 patients in 2024.

Overview

NPI	1053874636
Status	Active
Entity type	Individual
Sole proprietor	No
NPI issued	Apr 10, 2019
Last updated in NPPES	Aug 8, 2022
Certified by provider	Aug 8, 2022

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine Primary	207R00000X	MD210002474	DC

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Internal Medicine (DC)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	163
Services billed	418 across 8 procedure codes
Paid by Medicare	$35,447

Medicare sources and data years

Education and affiliations

Medical school	George Washington University School of Medicine
Graduation year	2019
Medicare specialty	Internal Medicine

Medical group

Medical Faculty Associates, IncWashington, DC · 672 clinicians

Hospital affiliation

George Washington Univ HospitalWashington, DC

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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