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Deactivated NPI 1508826249 Deactivated / Inactive NPI Male Practitioner

Dr. Madeleine Hsu , MD

Anesthesiology • Summit, NJ

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Madeleine Hsu has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date March 25, 2006
NPI Deactivation Date April 19, 2023
Total Practice Duration ~17 Years of Practice (2006 – 2023)

Professional Overview & Biography Verified Profile Summary

Dr. Madeleine Hsu, MD was a registered Anesthesiology practicing in Summit, NJ. Throughout an active medical career spanning 17 years, Dr. Hsu provided care at the practice location at 33 OVERLOOK RD until profile deactivation on 2023-04-19.

Historical Medicare Part B clinical services included anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for procedure on large bowel using an endoscope, anesthesia for x-ray or radiation therapy. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

33 Overlook Rd
Ste 311

Summit, NJ 079013570

Telephone 9085981500
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Summit, NJ

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.8 Yrs
State Avg: 26.2 Yrs
Regional Practice Density
49 Specialists

Practicing in Summit, NJ (1783 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
91.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2019)
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
38 38 $1484.28 $120.99
00811 Anesthesia for procedure on large bowel using an endoscope
34 34 $1375.81 $117.90
01922 Anesthesia for x-ray or radiation therapy
17 17 $2026.91 $162.85
01922 Anesthesia for x-ray or radiation therapy
16 16 $2189.69 $239.79
00812 Anesthesia for exam of colon using an endoscope
13 13 $1332.69 $84.21
00813 Anesthesia for procedure on small and large bowel using an endoscope
12 12 $1636.25 $119.55
00732 Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope
12 12 $2101.46 $162.00

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License NJ 25MA05796000

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Chang Kweon , MD

Anesthesiology

NPI 1023078730

Doctor of Medicine (M.D.)

Stella Wallen , CRNA

Nurse Anesthetist, Certified Registered

NPI 1023509809

Certified Registered Nurse Anesthetist

Dr. Jason Byers , MD

Anesthesiology

NPI 1033170394

Doctor of Medicine (M.D.)

NPI 1124007588

Doctor of Medicine (M.D.)

Rogelio Cheng , CRNA

Nurse Anesthetist, Certified Registered

NPI 1124099247

Certified Registered Nurse Anesthetist

Dr. Ruoxu You , MD

Anesthesiology

NPI 1154300515

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
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NPI Profile Deactivated April 19, 2023

Record deactivated on April 19, 2023

NPI Profile Active February 07, 2008

NPI status registered as active in NPPES database

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Updated Practice Location February 07, 2008

Registered at 33 OVERLOOK RD, STE 311, SUMMIT, NJ 079013570 (Tel: 9085981500)

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Updated Business Mailing Address February 07, 2008

Registered at PO BOX 48078, NEWARK, NJ 071014878

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Provider Name / Credentials Updated February 07, 2008

Recorded as MADELEINE HSU, MD

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Medical Taxonomy / Specialty Registered (Primary Specialty) February 07, 2008

Anesthesiology (License #25MA05796000 in NJ)

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Initial NPI Registration & Enumeration March 25, 2006

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: 1508826249
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 25, 2006
Last Update: February 07, 2008
Deactivation Date: April 19, 2023

Mailing Address

Po Box 48078

Newark, NJ 071014878

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.