MR. PETER S LIU P.A.
NPI 1952540072
Physician Assistant - Surgical in Wayne, NJ

Q: What is Peter Liu's NPI number?

The NPI number for Peter Liu is 1952540072. It was assigned to this individual provider in the NPPES registry on February 12, 2009.

Q: What is Peter Liu's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Q: When was this NPI record last updated?

The NPPES record for Peter Liu was last updated on December 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since February 12, 2009PECOS EnrolledAccepts Medicare Assignment

1680 ROUTE 23 STE 250, WAYNE, NJ 07470(973) 633-1122(973) 832-7550 Get Directions Write a Review

NPPES record last updated: December 1, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 1, 2020, Nov 12, 2020 (2 updates tracked since 2020).

On this page

About Mr. Peter S Liu P.a. NPPES

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

MR. PETER S LIU P.A. (NPI 1952540072) is an individual surgical provider in Wayne, New Jersey and active in the NPI registry since February 2009. He is enrolled in Medicare PECOS, is affiliated with Valley Hospital, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1952540072

Entity TypeIndividualMale

Primary Taxonomy363AS0400X

Provider Legal NameMR. PETER S LIUCredential: P.A.

Location Address1680 ROUTE 23 STE 250Wayne, NJ 07470-7520

Mailing Address1680 Route 23 Ste 250Wayne, NJ 07470-7520 · (973) 633-1122 · Fax (973) 832-7550

Phone(973) 633-1122

Fax(973) 832-7550

Sole ProprietorNo

Medical School CMSOtherGraduated 2009

Enumeration DateFebruary 12, 2009

Last NPPES UpdateDecember 1, 20202 updates tracked since enumeration

NPPES CertifiedDecember 1, 2020

✔ NPI 1952540072 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AS0400X

Also ListedPhysician AssistantTaxonomy 363A00000X · License 23 P68901 (NY)

1680 ROUTE 23 STE 250, Wayne, NJ 07470

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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

Mr. Peter S Liu P.a. 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 ID9537295944

PECOS Enrollment IDI20100324000991

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 7

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 low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

217 services98 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

40 services23 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

25 services25 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

23 services23 patients

Insertion of cage or mesh device to spine bone and disc space during spine fusion 22853

Spine fusion is a procedure to join two or more vertebrae. During this process, a cage or mesh device is inserted into the spine bone and disc space. This helps to stabilize the spine, reduce pain, and improve functionality. The device acts as a bridge for new bone to grow on.

20 services11 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

18 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Valley Hospital

Acute Care Hospitals · Paramus, NJ

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310012

Location4 Valley Health PlazaParamus, NJ 07652 · Bergen County

Emergency services Birthing friendly

Morristown Medical Center

Acute Care Hospitals · Morristown, NJ

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310015

Location100 Madison AveMorristown, NJ 07960 · Morris County

Emergency services Birthing friendly

Chilton Medical Center

Acute Care Hospitals · Pompton Plains, NJ

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310017

Location97 West ParkwayPompton Plains, NJ 07444 · Morris County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 11

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

DR. COLIN B HARRIS MD

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)