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Interventional Radiology

David M. Hovsepian, MD

Works at hospitals in Palo Alto, CA · California

Summary

Dr. David M. Hovsepian, MD is an interventional radiologist at 300 Pasteur Dr, Stanford, CA 94305. Phone: (650) 723-4000. Accepts Medicare assignment. In 2024, David M. Hovsepian had 49 Original Medicare patients and 138 services. NPI 1619995255. 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: Interventional radiologist (Medicare lists Interventional Radiology)
  • Address: 300 Pasteur Dr, Stanford, CA 94305 · Directions (1 more location)
  • Phone: (650) 723‑4000
  • Medicare: Accepts Medicare assignment
  • Hospital: Lucile Salter Packard Children's Hospital at Stanford
  • Group practice: Stanford Health Care (+1 more)
  • Medical school: graduated 1986 (40 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about David M. Hovsepian, 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 David M. Hovsepian accept Medicare assignment?
Yes. Medicare's clinician data says David M. Hovsepian 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 David M. Hovsepian see?
In 2024, CMS data shows 49 Original Medicare patients and 138 services for David M. Hovsepian. This counts Original Medicare only and measures volume, not quality.
What is David M. Hovsepian's NPI number?
1619995255. 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 David M. Hovsepian, 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 patients49
Services billed to Medicare138
Different services or procedures60
Participating Medicare providerYes
Average age of these patients64

Most frequent services

  1. Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)23 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 pressure73%
  • High cholesterol49%
  • Chronic kidney disease45%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)27%
  • Ischemic heart disease24%
  • Arthritis22%

Hospitals where David M. Hovsepian works

Medicare's Facility Affiliation Data lists David M. Hovsepian 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.

Practice locations

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

Group practices

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

  • Stanford Health Care3,122 clinicians in the group
  • LPCH Medical Group Div of Lucile337 clinicians in the group

Specialties

Find other Interventional Radiology doctors in California →

Other interventional radiologists in Stanford

Clinicians with the same Medicare primary specialty in Stanford, CA — not a recommendation.

All interventional radiologists in Stanford →

Other clinicians in Stanford Health Care

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

Clinician information

CredentialMD
Graduation year1986 (40 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1619995255
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