Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1891013579 Individual Practitioner Male Practitioner

Dr. Ethan H Leer , MD

Anesthesiology • Valhalla, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ethan Leer, MD is a certified Anesthesiology practicing in Valhalla, NY. With approximately 16 years of clinical experience since graduating from New York Medical College in 2010, Dr. Leer delivers high-quality medical care to the local community at 100 WOODS RD.

Dr. Leer is affiliated with Westchester Medical Center Advanced Physician Services Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, insertion of artery tube for blood sampling or infusion through skin, anesthesia for procedure on small and large bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

100 Woods Rd

Valhalla, NY 105951530

Telephone 9144937000
Fax 9144938439
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

New York Medical College

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Valhalla, NY

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
16 Yrs -5.6 yrs vs City Avg
City Avg: 21.6 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
104 Specialists

Practicing in Valhalla, NY (5244 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
93.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Leer (16 Years) 16 Yrs
Valhalla Specialty Average (21.6 Years) 21.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
29 28 $2099.14 $127.03

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License NY 274954

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Westchester Medical Center Advanced Physician Services Pc

100 Woods Rd, Valhalla, NY 105951530

Phone: 9144907000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Lisa Sauer , NP

Nurse Practitioner - Neonatal, Critical Care

NPI 1003103136

Nurse Practitioner

NPI 1003108168

Doctor of Medicine (M.D.)

Dr. Radhika Voleti , MD

Internal Medicine

NPI 1003222449

Doctor of Medicine (M.D.)

Dr. Fareena Nawaz , MD

Internal Medicine

NPI 1003377060

Doctor of Medicine (M.D.)

Dr. Amro Aglan , MD

Student in an Organized Health Care Education/Training Program

NPI 1003485103

Doctor of Medicine (M.D.)

Brenna Megahey , FNP-BC

Nurse Practitioner - Family

NPI 1003792490

Family Nurse Practitioner (Board Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active January 05, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location January 05, 2015

Registered at 100 WOODS RD, VALHALLA, NY 105951530 (Tel: 9144937000)

📍
Updated Business Mailing Address January 05, 2015

Registered at 100 WOODS RD, VALHALLA, NY 105951530 (Tel: 9144937000)

👤
Provider Name / Credentials Updated January 05, 2015

Recorded as ETHAN LEER, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 05, 2015

Anesthesiology (License #274954 in NY)

🟢
Initial NPI Registration & Enumeration May 05, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1891013579
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 05, 2010
Last Update: January 05, 2015
Sole Proprietor: No

Mailing Address

100 Woods Rd

Valhalla, NY 105951530

Phone: 9144937000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.