DR. HELEN ZHIJUN LEUNG MD
NPI 1619369220
Anesthesiology in Cambridge, MA

Active since February 19, 2015PECOS EnrolledAccepts Medicare Assignment
330 MOUNT AUBURN ST, CAMBRIDGE, MA 02138(864) 420-3569 Get Directions Write a Review

NPPES record last updated: January 9, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Helen Zhijun Leung Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HELEN ZHIJUN LEUNG MD (NPI 1619369220) is an individual anesthesiology provider in Cambridge, Massachusetts, licensed in Massachusetts (291309) and active in the NPI registry since February 2015. She is enrolled in Medicare PECOS, is affiliated with Mount Auburn Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1619369220
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. HELEN ZHIJUN LEUNGCredential: MD
Location Address330 MOUNT AUBURN STCambridge, MA 02138-5597
Mailing Address144 Gould St Ste 150Needham Heights, MA 02494-2309 · (864) 420-3569
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateFebruary 19, 2015
Last NPPES UpdateJanuary 9, 2023
NPPES CertifiedJanuary 9, 2023
NPI 1619369220 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in MA · 291309
Definition
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.
330 MOUNT AUBURN ST, Cambridge, MA 02138

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Helen Zhijun Leung Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1658627880
PECOS Enrollment IDI20220712000087
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
31 services31 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
21 services21 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
15 services15 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mount Auburn Hospital

Acute Care Hospitals · Cambridge, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220002
Location330 Mount Auburn StreetCambridge, MA 02138 · Middlesex County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant (Surgical)
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Student in an Organized Health Care Education/Training Program
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Obstetrics & Gynecology
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Pediatrics (Pediatric Cardiology)
330 MOUNT AUBURN ST, NEWBORN SERVICES
CAMBRIDGE, MA 02138
Internal Medicine
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Emergency Medicine
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Anesthesiology
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Student in an Organized Health Care Education/Training Program
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Helen Leung's NPI number?

The NPI number for Helen Leung is 1619369220. It was assigned to this individual provider in the NPPES registry on February 19, 2015.

Where is Helen Leung located?

Helen Leung practices at 330 Mount Auburn St, Cambridge, MA 02138. The listed phone number is (864) 420-3569.

What is Helen Leung's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Helen Leung enrolled in Medicare?

Yes. Helen Leung is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Helen Leung affiliated with any hospitals?

According to CMS data, Helen Leung is affiliated with Mount Auburn Hospital.

When was this NPI record last updated?

The NPPES record for Helen Leung was last updated on January 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.