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Internal Medicine

Steven M. Schwartz, MD

Sees patients in Washington, DC · Bethesda, MD · Chevy Chase, MD · District of Columbia, Maryland

Summary

Dr. Steven M. Schwartz, MD is an internal medicine doctor at 1001 G St NW, Suite 200e, Washington, DC 20001. Phone: (202) 660-0005. Accepts Medicare assignment. In 2024, Steven M. Schwartz had 330 Original Medicare patients and 1,430 services. NPI 1053369140. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1001 G St NW, Suite 200e, Washington, DC 20001 · Directions (4 more locations)
  • Phone: (202) 660‑0005
  • Medicare: Accepts Medicare assignment
  • Group practice: Suburban/Nrh Medical Rehabilitation Inc (+1 more)
  • Medical school: Tufts University School Of Medicine · graduated 1994 (32 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Steven M. Schwartz, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Steven M. Schwartz accept Medicare assignment?
Yes. Medicare's clinician data says Steven M. Schwartz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Steven M. Schwartz see?
In 2024, CMS data shows 330 Original Medicare patients and 1,430 services for Steven M. Schwartz. This counts Original Medicare only and measures volume, not quality.
What is Steven M. Schwartz's NPI number?
1053369140. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Steven M. Schwartz, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients330
Services billed to Medicare1,430
Different services or procedures51
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)365 services
  2. Insertion of needle into vein for collection of blood sample (36415)230 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)137 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)119 services
  5. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)99 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure68%
  • High cholesterol65%
  • Arthritis43%
  • Diabetes21%
  • Ischemic heart disease21%
  • Chronic kidney disease18%

Practice locations

Addresses where Steven M. Schwartz is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Steven M. Schwartz as a member of these groups (CMS data updated October 2, 2026).

  • Suburban/Nrh Medical Rehabilitation Inc941 clinicians in the group
  • One MedStar Primary Care LLC140 clinicians in the group

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 →

Other clinicians in Suburban/Nrh Medical Rehabilitation Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolTufts University School Of Medicine
Graduation year1994 (32 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1053369140
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 October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians