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Internal Medicine

Dominick J. Anastasio, MD

Sees patients in Astoria, NY · Bayside, NY · New York

Summary

Dr. Dominick J. Anastasio, MD is an internal medicine doctor at 2101 23rd Ave, Astoria, NY 11105. Phone: (718) 721-7700. Accepts Medicare assignment. In 2024, Dominick J. Anastasio had 166 Original Medicare patients and 1,445 services. NPI 1588745368. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 2101 23rd Ave, Astoria, NY 11105 · Directions (1 more location)
  • Phone: (718) 721‑7700
  • Medicare: Accepts Medicare assignment
  • Medical school: graduated 1988 (38 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 Dominick J. Anastasio, 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 Dominick J. Anastasio accept Medicare assignment?
Yes. Medicare's clinician data says Dominick J. Anastasio 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 Dominick J. Anastasio see?
In 2024, CMS data shows 166 Original Medicare patients and 1,445 services for Dominick J. Anastasio. This counts Original Medicare only and measures volume, not quality.
What is Dominick J. Anastasio's NPI number?
1588745368. 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 Dominick J. Anastasio, 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 patients166
Services billed to Medicare1,445
Different services or procedures14
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)538 services
  2. Insertion of needle into vein for collection of blood sample (36415)301 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)217 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)112 services
  5. Influenza vaccine, trivalent, 0.5 ml dosage (90658)92 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%
  • Arthritis45%
  • Diabetes29%
  • Ischemic heart disease28%
  • Anxiety22%

Practice locations

Addresses where Dominick J. Anastasio is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Astoria

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

All internal medicine doctors in Astoria →

Clinician information

CredentialMD
Graduation year1988 (38 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1588745368
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians