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Nephrology

Anam Siddiqui, MD

Works at hospitals in New Hyde Park, NY · Manhasset, NY · New York

Summary

Dr. Anam Siddiqui, MD is a nephrologist at 13435 Springfield Blvd, Springfield Gardens, NY 11413. Phone: (718) 978-1233. Accepts Medicare assignment. In 2024, Anam Siddiqui had 444 Original Medicare patients and 3,105 services. NPI 1609266956. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Anam Siddiqui, 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 Anam Siddiqui accept Medicare assignment?
Yes. Medicare's clinician data says Anam Siddiqui 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 Anam Siddiqui see?
In 2024, CMS data shows 444 Original Medicare patients and 3,105 services for Anam Siddiqui. This counts Original Medicare only and measures volume, not quality.
What is Anam Siddiqui's NPI number?
1609266956. 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 Anam Siddiqui, 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 patients444
Services billed to Medicare3,105
Different services or procedures17
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)1,809 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)476 services
  3. Dialysis services, 4 or more physician visits per month (20 years or older) (90960)233 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)148 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)144 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%
  • Chronic kidney disease75%
  • Diabetes70%
  • Ischemic heart disease64%
  • Heart failure59%

Hospitals where Anam Siddiqui works

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

Group practices

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

  • Queens Nephrology Practice PC3 clinicians in the group

Specialties

Find other Nephrology doctors in New York →

Other nephrologists in New York

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

All nephrologists in New York →

Other clinicians in Queens Nephrology Practice PC

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

Clinician information

CredentialMD
Graduation year2009 (17 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1609266956
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