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Internal Medicine

Richard A. McClendon, MD

Sees patients in Washington, DC · District of Columbia

Summary

Richard A. McClendon, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Washington, DC. NPI 1467574038. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(202) 810‑7822 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Richard A. McClendon, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
30Years since medical school (graduated 1996)
MaleGender (as listed)

Quick answers

Where does Richard A. McClendon see patients?
Medicare's clinician data lists 1 practice location in Washington, DC. Call before your visit to confirm the address.
What is Richard A. McClendon's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Richard A. McClendon accept Medicare assignment?
Yes. Medicare's clinician data says Richard A. McClendon accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Richard A. McClendon offer telehealth?
Medicare's clinician data says Richard A. McClendon offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Richard A. McClendon?
(202) 810-7822, as listed in official Medicare / NPI Registry data.
What is Richard A. McClendon's NPI number?
1467574038. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Richard A. McClendon is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Internal Medicine doctors in District of Columbia →

Other internal medicine doctors in Washington

Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.

All internal medicine doctors in Washington →

Clinician information

CredentialMD
Graduation year1996
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1467574038
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians