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DR. JOYCE AU M.D.
NPI 1538357330
Surgery in Greenlawn, NY

Active since October 05, 2007PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
270 PULASKI RD STE A, GREENLAWN, NY 11740(631) 423-1414(631) 423-4902 Get Directions Write a Review

NPPES record last updated: November 16, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Joyce Au M.d. NPPES

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

DR. JOYCE AU M.D. (NPI 1538357330) is an individual surgery provider in Greenlawn, New York, licensed in New York (284022) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Huntington Hospital, and is a graduate of Emory University School Of Medicine (2007).

NPPES Registry Identity

NPI1538357330
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameDR. JOYCE AUCredential: M.D.
Location Address270 PULASKI RD STE AGreenlawn, NY 11740-1605
Mailing Address270 Pulaski Rd Ste AGreenlawn, NY 11740-1605 · (631) 423-1414 · Fax (631) 423-4902
Phone(631) 423-1414
Fax(631) 423-4902
Sole ProprietorYes
Medical School CMSEmory University School Of MedicineGraduated 2007
Enumeration DateOctober 5, 2007
Last NPPES UpdateNovember 16, 2016
✔ NPI 1538357330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in NY · 284022
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.
270 PULASKI RD STE A, Greenlawn, NY 11740
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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. Joyce Au M.d. 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 ID3779867833
PECOS Enrollment IDI20170309000997
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 5

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
276 services196 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
47 services47 patients
Measurement of lymphedema extracellular fluid 93702
The measurement of lymphedema extracellular fluid is a non-invasive procedure used to assess fluid buildup in tissues, often due to lymphatic system issues. It helps to monitor and manage conditions like lymphedema effectively.
17 services16 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
12 services12 patients
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212
This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.
12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Ns/Lij Hs Huntington Hospital

Acute Care Hospitals · Huntington, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330045
Location270 Park AvenueHuntington, NY 11743 · Suffolk County
Emergency services Birthing friendly

North Shore University Hospital

Acute Care Hospitals · Manhasset, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330106
Location300 Community DriveManhasset, NY 11030 · Nassau County
Emergency services Birthing friendly

Long Island Jewish Medical Center

Acute Care Hospitals · New Hyde Park, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330195
Location270 - 05 76th AvenueNew Hyde Park, NY 11040 · Nassau County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11740 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.92
Promoting Interoperability91.67
Improvement Activities40

Other Providers at the Same Location NPPES

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

LEE ANN TRICARICO-FLOMAN P.A.
Physician Assistant
270 PULASKI RD STE A
GREENLAWN, NY 11740
Suffolk County (631) 423-1414

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 Joyce Au's NPI number?

The NPI number for Joyce Au is 1538357330. It was assigned to this individual provider in the NPPES registry on October 5, 2007.

Where is Joyce Au located?

Joyce Au practices at 270 Pulaski Rd Ste A, Greenlawn, NY 11740. The listed phone number is (631) 423-1414.

What is Joyce Au's specialty?

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

Is Joyce Au enrolled in Medicare?

Yes. Joyce Au 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 Joyce Au affiliated with any hospitals?

According to CMS data, Joyce Au is affiliated with Ns/Lij Hs Huntington Hospital, North Shore University Hospital and Long Island Jewish Medical Center.

When was this NPI record last updated?

The NPPES record for Joyce Au was last updated on November 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.