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

Internal Medicine

Karai P. Balaji

Works at hospitals in Rochester, NY · Dansville, NY · New York

Summary

Karai P. Balaji is an internal medicine doctor at 470 Collins St, Avon, NY 14414. Phone: (585) 226-2640. Accepts Medicare assignment. In 2024, Karai P. Balaji had 141 Original Medicare patients and 771 services. NPI 1225074909. 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 Karai P. Balaji, 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 Karai P. Balaji accept Medicare assignment?
Yes. Medicare's clinician data says Karai P. Balaji 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 Karai P. Balaji see?
In 2024, CMS data shows 141 Original Medicare patients and 771 services for Karai P. Balaji. This counts Original Medicare only and measures volume, not quality.
What is Karai P. Balaji's NPI number?
1225074909. 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 Karai P. Balaji, 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 patients141
Services billed to Medicare771
Different services or procedures19
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)290 services
  2. 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)191 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)110 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)47 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%
  • Arthritis33%
  • Diabetes28%
  • Anxiety23%
  • Ischemic heart disease21%

Hospitals where Karai P. Balaji works

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

Group practices

Medicare enrollment lists Karai P. Balaji as a member of this group (CMS data updated October 2, 2026).

  • Highland Hospital of Rochester411 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Avon

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

All internal medicine doctors in Avon →

Other clinicians in Highland Hospital of Rochester

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

Clinician information

Graduation year1985 (41 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1225074909
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