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

Pulmonary Disease

Christina T. Bach, MD

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

Summary

Dr. Christina T. Bach, MD is a pulmonologist at 127 N St, Batavia, NY 14020. Phone: (585) 723-7750. Accepts Medicare assignment. In 2024, Christina T. Bach had 124 Original Medicare patients and 292 services. NPI 1396164174. 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 Christina T. Bach, 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 Christina T. Bach accept Medicare assignment?
Yes. Medicare's clinician data says Christina T. Bach 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 Christina T. Bach see?
In 2024, CMS data shows 124 Original Medicare patients and 292 services for Christina T. Bach. This counts Original Medicare only and measures volume, not quality.
What is Christina T. Bach's NPI number?
1396164174. 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 Christina T. Bach, 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 patients124
Services billed to Medicare292
Different services or procedures23
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Critical care, first 30-74 minutes (99291)81 services
  2. Test to examine how well the lungs exchange gases (94729)24 services
  3. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)23 services
  4. Test to determine lung volumes using gas dilution or washout (94727)22 services
  5. Test to measure expiratory airflow and volume (94010)18 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%
  • Arthritis57%
  • COPD52%
  • Anxiety43%
  • Depression40%

Hospitals where Christina T. Bach works

Medicare's Facility Affiliation Data lists Christina T. Bach 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.

  • Rochester General HospitalRochester, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330125
  • United Memorial Medical CenterBatavia, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330073
  • Unity HospitalRochester, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330226

Practice locations

Addresses where Christina T. Bach is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Christina T. Bach as a member of these groups (CMS data updated October 2, 2026).

  • The Unity Hospital of Rochester736 clinicians in the group
  • United Memorial Medical Center279 clinicians in the group

Specialties

Find other Pulmonary Disease doctors in New York →

Other pulmonologists in Batavia

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

All pulmonologists in Batavia →

Other clinicians in The Unity Hospital of Rochester

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

Clinician information

CredentialMD
Graduation year2014 (12 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1396164174
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