Andrea S. Kierans, MD

Medicare activity in 2024

Official CMS public-use data for Andrea S. Kierans, 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.

Most frequent services

1. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)17,050 services
2. Injection, gadobutrol, 0.1 ml (A9585)10,319 services
3. Injection, gadoxetate disodium, 1 ml (A9581)460 services
4. Ct scan of abdomen and pelvis with contrast (74177)203 services
5. X-ray of abdomen, 1 view (74018)141 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%
• Arthritis54%
• Ischemic heart disease40%
• Diabetes37%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)32%

Hospitals where Andrea S. Kierans works

Medicare's Facility Affiliation Data lists Andrea S. Kierans 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.

• New York-Presbyterian HospitalNew York, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330101

Practice locations

Addresses where Andrea S. Kierans is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.

• 1305 York Ave, Fl 3New York, NY 10021 (212) 746‑6000
• 170 William St, Lower Manhattan HospitalNew York, NY 10038 (212) 312‑5000
• 2315 Broadway, Frnt 4New York, NY 10024 (212) 746‑6000
• 2825 Jackson Ave, Fl 2Long Island City, NY 11101 (212) 746‑6000
• 416 E 55th StNew York, NY 10022

Group practices

Medicare enrollment lists Andrea S. Kierans 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

• Diagnostic Radiologyprimary

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.

• Valentino Abballe, MD
• Girish M. Fatterpekar, MD
• Lily Belfi
• Elizabeth M. Hecht, MD
• Guy W. Ross, MD
• Owen B. Gantz, MD
• Ernst Garcon, MD
• Anmol G. Bansal, MD

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.

• David T. Chuang, MD
• Neal I. Lindeman
• David T. Asuzu, MD
• Robert M. Minutello, MD
• Michael A. Battista
• Alexander E. Merkler, MD

Clinician information

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