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Obstetrics/Gynecology

Zoe Belkin, MD

Works at hospitals in Arlington, VA · Virginia

Summary

Dr. Zoe Belkin, MD is an OB-GYN at 1701 N George Mason Dr, Arlington, VA 22205. Phone: (703) 717-7378. Accepts Medicare assignment. In 2024, Zoe Belkin had 23 Original Medicare patients and 37 services. NPI 1336671965. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: OB-GYN (Medicare lists Obstetrics/Gynecology)
  • Address: 1701 N George Mason Dr, Arlington, VA 22205 · Directions (2 more locations)
  • Phone: (703) 717‑7378
  • Medicare: Accepts Medicare assignment
  • Hospital: Virginia Hospital Center
  • Group practice: Virginia Hospital Center Physician Group LLC
  • Medical school: Georgetown University School Of Medicine · graduated 2017 (9 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Zoe Belkin, 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 Zoe Belkin accept Medicare assignment?
Yes. Medicare's clinician data says Zoe Belkin 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 Zoe Belkin see?
In 2024, CMS data shows 23 Original Medicare patients and 37 services for Zoe Belkin. This counts Original Medicare only and measures volume, not quality.
What is Zoe Belkin's NPI number?
1336671965. 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 Zoe Belkin, 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 patients23
Services billed to Medicare37
Different services or procedures18
Participating Medicare providerYes
Average age of these patients65

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 pressure70%
  • Arthritis52%

Hospitals where Zoe Belkin works

Medicare's Facility Affiliation Data lists Zoe Belkin at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Virginia Hospital CenterArlington, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490050

Practice locations

Addresses where Zoe Belkin is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Zoe Belkin as a member of this group (CMS data updated October 2, 2026).

  • Virginia Hospital Center Physician Group LLC353 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Virginia →

Other OB-GYNs in Arlington

Clinicians with the same Medicare primary specialty in Arlington, VA — not a recommendation.

All OB-GYNs in Arlington →

Other clinicians in Virginia Hospital Center Physician Group LLC

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

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year2017 (9 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1336671965
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians