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

Diagnostic Radiology

Christy B. Pomeranz, MD

Works at hospitals in New York, NY · New York

Summary

Dr. Christy B. Pomeranz, MD is a radiologist at 170 William St, Lower Manhattan Hospital, New York, NY 10038. Phone: (212) 312-5000. Accepts Medicare assignment. In 2024, Christy B. Pomeranz had 88 Original Medicare patients and 120 services. NPI 1700178225. 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: Radiologist (Medicare lists Diagnostic Radiology)
  • Address: 170 William St, Lower Manhattan Hospital, New York, NY 10038 · Directions (3 more locations)
  • Phone: (212) 312‑5000
  • Medicare: Accepts Medicare assignment
  • Hospital: New York-Presbyterian Hospital
  • Group practice: Weill Medical College of Cornell (+2 more)
  • Medical school: Northwestern University Feinberg Medical School · graduated 2011 (15 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Christy B. Pomeranz, 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 Christy B. Pomeranz accept Medicare assignment?
Yes. Medicare's clinician data says Christy B. Pomeranz 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 Christy B. Pomeranz see?
In 2024, CMS data shows 88 Original Medicare patients and 120 services for Christy B. Pomeranz. This counts Original Medicare only and measures volume, not quality.
What is Christy B. Pomeranz's NPI number?
1700178225. 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 Christy B. Pomeranz, 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 patients88
Services billed to Medicare120
Different services or procedures31
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. X-ray of chest, 1 view (71045)40 services
  2. Ct scan of abdomen and pelvis with contrast (74177)15 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%
  • Diabetes72%
  • Chronic kidney disease63%
  • Arthritis61%
  • Ischemic heart disease59%

Hospitals where Christy B. Pomeranz works

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

Group practices

Medicare enrollment lists Christy B. Pomeranz as a member of these groups (CMS data updated October 2, 2026).

  • Weill Medical College of Cornell2,051 clinicians in the group
  • Kings Physician Services PC648 clinicians in the group
  • Weill Cornell Imaging at New York Presbyterian150 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in New York →

Other radiologists in New York

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

All radiologists in New York →

Other clinicians in Weill Medical College of Cornell

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

Clinician information

CredentialMD
Medical schoolNorthwestern University Feinberg Medical School
Graduation year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1700178225
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