GRACE OLIVIA TSUI MD
NPI 1942760772
Surgery in Newark, NJ

Active since March 20, 2019PECOS Enrolled
185 SOUTH ORANGE AVE, MEDICAL SCIENCE BUILDING, SUITE G-595, NEWARK, NJ 07103(973) 972-5018 Get Directions Write a Review

NPPES record last updated: June 2, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 2, 2026, Mar 8, 2025, Mar 20, 2019 (3 updates tracked since 2019).

About Grace Olivia Tsui Md NPPES

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

GRACE OLIVIA TSUI MD (NPI 1942760772) is an individual surgery provider in Newark, New Jersey, licensed in North Carolina (2025-01976) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942760772
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameGRACE OLIVIA TSUICredential: MD
Location Address185 SOUTH ORANGE AVE, MEDICAL SCIENCE BUILDING, SUITE G-595Newark, NJ 07103
Mailing Address185 South Orange Ave, Medical Science Building, Suite G-595Newark, NJ 07103
Sole ProprietorNo
Enumeration DateMarch 20, 2019
Last NPPES UpdateJune 2, 20263 updates tracked since enumeration
NPPES CertifiedJune 2, 2026
NPI 1942760772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses Licensed in NC · 2025-01976 Licensed in NJ · 25MA12262700
Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

185 SOUTH ORANGE AVE, Newark, NJ 07103

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Grace Olivia Tsui Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$79.09 typical visit price
range $20.97 – $155.92
Typical copayment $19.77 (range $5.24 – $38.98)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

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

Student in an Organized Health Care Education/Training Program
185 SOUTH ORANGE AVE, MSB F-506
NEWARK, NJ 07103
Emergency Medicine
185 SOUTH ORANGE AVE, MSB E-609
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 SOUTH ORANGE AVE, MEDICAL SCIENCE BUILDING, SUITE G-595
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 SOUTH ORANGE AVE, MEDICAL SCIENCE BUILDING, SUITE G-595
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 SOUTH ORANGE AVE, MEDICAL SCIENCE BUILDING SUITE G-595
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 SOUTH ORANGE AVE
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 SOUTH ORANGE AVE, E-506
NEWARK, NJ 07103
Surgery
185 SOUTH ORANGE AVE, GENERAL SURGERY RESIDENCY PROGRAM
NEWARK, NJ 07103

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 Grace Tsui's NPI number?

The NPI number for Grace Tsui is 1942760772. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Where is Grace Tsui located?

Grace Tsui practices at 185 South Orange Ave Medical Science Building, Suite G-595, Newark, NJ 07103. The listed phone number is (973) 972-5018.

What is Grace Tsui's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Grace Tsui enrolled in Medicare?

Yes. Grace Tsui is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Grace Tsui was last updated on June 2, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.