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Anesthesiology

Amruta G. Desai, DO

Works at hospitals in Stony Brook, NY · New York

Summary

Dr. Amruta G. Desai, DO is an anesthesiologist at 100 Nicolls Rd, Stony Brook, NY 11794. Phone: (631) 444-2976. Accepts Medicare assignment. In 2024, Amruta G. Desai had 229 Original Medicare patients and 306 services. NPI 1043697550. 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: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 100 Nicolls Rd, Stony Brook, NY 11794 · Directions
  • Phone: (631) 444‑2976
  • Medicare: Accepts Medicare assignment
  • Hospital: Suny/Stony Brook University Hospital
  • Group practice: Stony Brook Anaesthesiology University Faculty Practice Corporation
  • Medical school: New York College Of Osteo Medicine Of New York Institute Of Technology · graduated 2015 (11 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Amruta G. Desai, 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 Amruta G. Desai accept Medicare assignment?
Yes. Medicare's clinician data says Amruta G. Desai 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 Amruta G. Desai see?
In 2024, CMS data shows 229 Original Medicare patients and 306 services for Amruta G. Desai. This counts Original Medicare only and measures volume, not quality.
What is Amruta G. Desai's NPI number?
1043697550. 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 Amruta G. Desai, 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 patients229
Services billed to Medicare306
Different services or procedures65
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)64 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)62 services
  3. Daily hospital management of continuous spinal drug administration (01996)44 services
  4. Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter (64448)11 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%
  • Arthritis71%
  • Ischemic heart disease45%
  • Diabetes43%
  • Depression38%

Hospitals where Amruta G. Desai works

Medicare's Facility Affiliation Data lists Amruta G. Desai 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 Amruta G. Desai is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Amruta G. Desai as a member of this group (CMS data updated October 2, 2026).

  • Stony Brook Anaesthesiology University Faculty Practice Corporation88 clinicians in the group

Specialties

Find other Anesthesiology doctors in New York →

Other anesthesiologists in Stony Brook

Clinicians with the same Medicare primary specialty in Stony Brook, NY — not a recommendation.

All anesthesiologists in Stony Brook →

Other clinicians in Stony Brook Anaesthesiology University Faculty Practice Corporation

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

Clinician information

CredentialDO
Medical schoolNew York College Of Osteo Medicine Of New York Institute Of Technology
Graduation year2015 (11 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1043697550
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