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Internal Medicine

Nataliya Dashevsky, MD

Works at hospitals in Plainsboro, NJ · New Jersey

Summary

Dr. Nataliya Dashevsky, MD is an internal medicine doctor at 256 Bunn Dr, Suite 3a, Princeton, NJ 08540. Phone: (609) 683-7773. Accepts Medicare assignment. In 2024, Nataliya Dashevsky had 320 Original Medicare patients and 4,729 services. NPI 1902857139. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 256 Bunn Dr, Suite 3a, Princeton, NJ 08540 · Directions
  • Phone: (609) 683‑7773
  • Medicare: Accepts Medicare assignment
  • Hospital: University Medical Center of Princeton at Plainsboro
  • Group practice: Medical Associates of Princeton
  • Medical school: graduated 1988 (38 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 Nataliya Dashevsky, 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 Nataliya Dashevsky accept Medicare assignment?
Yes. Medicare's clinician data says Nataliya Dashevsky 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 Nataliya Dashevsky see?
In 2024, CMS data shows 320 Original Medicare patients and 4,729 services for Nataliya Dashevsky. This counts Original Medicare only and measures volume, not quality.
What is Nataliya Dashevsky's NPI number?
1902857139. 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 Nataliya Dashevsky, 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 patients320
Services billed to Medicare4,729
Different services or procedures59
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (99458)876 services
  2. Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)580 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)550 services
  4. Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (99454)528 services
  5. Insertion of needle into vein for collection of blood sample (36415)387 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 cholesterol75%
  • High blood pressure69%
  • Arthritis36%
  • Diabetes26%
  • Anxiety25%
  • Depression17%

Hospitals where Nataliya Dashevsky works

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

Group practices

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

  • Medical Associates of Princeton3 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Princeton

Clinicians with the same Medicare primary specialty in Princeton, NJ — not a recommendation.

All internal medicine doctors in Princeton →

Other clinicians in Medical Associates of Princeton

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

Clinician information

CredentialMD
Graduation year1988 (38 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1902857139
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