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Cardiac Surgery

Farzan Filsoufi, MD

Works at hospitals in New York, NY · New York

Summary

Dr. Farzan Filsoufi, MD is a cardiac surgeon at 1190 5th Ave, Gp2w, New York, NY 10029. Phone: (212) 241-5646. Accepts Medicare assignment. In 2024, Farzan Filsoufi had 80 Original Medicare patients and 187 services. NPI 1417994138. 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: Cardiac surgeon (Medicare lists Cardiac Surgery)
  • Address: 1190 5th Ave, Gp2w, New York, NY 10029 · Directions (1 more location)
  • Phone: (212) 241‑5646
  • Medicare: Accepts Medicare assignment
  • Hospital: Mount Sinai West
  • Group practice: Icahn School of Medicine at Mount Sinai
  • Medical school: graduated 1997 (29 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 Farzan Filsoufi, 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 Farzan Filsoufi accept Medicare assignment?
Yes. Medicare's clinician data says Farzan Filsoufi 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 Farzan Filsoufi see?
In 2024, CMS data shows 80 Original Medicare patients and 187 services for Farzan Filsoufi. This counts Original Medicare only and measures volume, not quality.
What is Farzan Filsoufi's NPI number?
1417994138. 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 Farzan Filsoufi, 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 patients80
Services billed to Medicare187
Different services or procedures25
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)33 services
  2. Harvest of vein using an endoscope (33508)22 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)21 services
  4. Coronary artery bypass using artery graft, 1 graft (33533)15 services
  5. Replacement of aortic valve through the skin and femoral artery (33361)13 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 pressure75%
  • High cholesterol75%
  • Ischemic heart disease75%
  • Heart failure55%
  • Arthritis51%
  • Diabetes50%

Hospitals where Farzan Filsoufi works

Medicare's Facility Affiliation Data lists Farzan Filsoufi 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.

  • Mount Sinai WestNew York, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 330046

Practice locations

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

Group practices

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

  • Icahn School of Medicine at Mount Sinai2,843 clinicians in the group

Specialties

Find other Cardiac Surgery doctors in New York →

Other cardiac surgeons in New York

Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.

All cardiac surgeons in New York →

Other clinicians in Icahn School of Medicine at Mount Sinai

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

Clinician information

CredentialMD
Graduation year1997 (29 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1417994138
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