Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Nicholas M. Venci, MD

Works at hospitals in Canandaigua, NY · Wellsville, NY · Dansville, NY … · New York

Summary

Dr. Nicholas M. Venci, MD is an internal medicine doctor at 111 Clara Barton St, Dansville, NY 14437. Phone: (585) 335-8661. Accepts Medicare assignment. In 2024, Nicholas M. Venci had 1,660 Original Medicare patients and 2,923 services. NPI 1427347509. 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 Nicholas M. Venci, 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 Nicholas M. Venci accept Medicare assignment?
Yes. Medicare's clinician data says Nicholas M. Venci 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 Nicholas M. Venci see?
In 2024, CMS data shows 1,660 Original Medicare patients and 2,923 services for Nicholas M. Venci. This counts Original Medicare only and measures volume, not quality.
What is Nicholas M. Venci's NPI number?
1427347509. 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 Nicholas M. Venci, 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 patients1,660
Services billed to Medicare2,923
Different services or procedures36
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)1,896 services
  2. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)178 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)166 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)123 services
  5. Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)57 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%
  • Arthritis49%
  • Chronic kidney disease42%
  • Ischemic heart disease40%
  • Heart failure40%

Hospitals where Nicholas M. Venci works

Medicare's Facility Affiliation Data lists Nicholas M. Venci 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.

  • F F Thompson HospitalCanandaigua, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330074
  • Jones Memorial HospitalWellsville, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 330096
  • Nicholas H Noyes Memorial HospitalDansville, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330238
  • St James HospitalHornell, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330151
  • Strong Memorial HospitalRochester, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330285

Practice locations

Addresses where Nicholas M. Venci is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 13; the Medicare profile lists all.

Group practices

Medicare enrollment lists Nicholas M. Venci as a member of these groups (CMS data updated October 2, 2026).

  • Cardiology Clinical Group148 clinicians in the group
  • St James Hospital124 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Dansville

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

All internal medicine doctors in Dansville →

Other clinicians in Cardiology Clinical Group

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

Clinician information

CredentialMD
Graduation year2011 (15 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427347509
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