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ANDREW F CHAU M.D.
NPI 1023111333
Obstetrics & Gynecology - Maternal & Fetal Medicine in Philadelphia, PA

Active since September 06, 2006PECOS EnrolledAccepts Medicare Assignment
5501 OLD YORK RD, KLEIN BLDG SUITE 410, PHILADELPHIA, PA 19141(215) 456-7180(215) 456-7052 Get Directions Write a Review

NPPES record last updated: September 14, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Andrew F Chau M.d. NPPES

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

ANDREW F CHAU M.D. (NPI 1023111333) is an individual maternal & fetal medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD059108L) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Louisiana State University School Of Medicine In New Orleans (1990).

NPPES Registry Identity

NPI1023111333
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameANDREW F CHAUCredential: M.D.
Location Address5501 OLD YORK RD, KLEIN BLDG SUITE 410Philadelphia, PA 19141-3018
Mailing Address5501 Old York Road, Korman Building, Suite 202Philadelphia, PA 19141-3018 · (215) 456-4695 · Fax (215) 456-5926
Phone(215) 456-7180
Fax(215) 456-7052
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1990
Enumeration DateSeptember 6, 2006
Last NPPES UpdateSeptember 14, 2017
✔ NPI 1023111333 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in PA · MD059108L
Definition

An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.

5501 OLD YORK RD, Philadelphia, PA 19141
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Other Identifiers 3

Medicare UPING35806PA
Medicare ID-Type Unspecified892767PA
Medicaid1595786PA

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

Andrew F Chau 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 ID345424123
PECOS Enrollment IDI20110404000420
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 19141 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
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
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 20

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

KENNETH KLECKNER MD
Emergency Medicine
5501 OLD YORK RD, EINSTEIN MEDICAL CENTER - PHILADELPHIA
PHILADELPHIA, PA 19141
Philadelphia County (215) 456-6679
MS. AMMAN HASSAN MD
Pediatrics
5501 OLD YORK RD
PHILADELPHIA, PA 19141
Philadelphia County (215) 456-3810
TAYLOR NICOLE THOMPSON PA-C
Physician Assistant (Medical)
5501 OLD YORK RD, KORMAN BUILDING SUITE 202
PHILADELPHIA, PA 19141
Philadelphia County (215) 254-2630
STEPHEN RYAN CHEN
Orthopaedic Surgery
5501 OLD YORK RD
PHILADELPHIA, PA 19141
Philadelphia County (215) 456-7890
DR. DHRUV SHARMA MD
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD
PHILADELPHIA, PA 19141
Philadelphia County (215) 456-7890
TIMOTHY DANIEL GARDNER DO
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD
PHILADELPHIA, PA 19141
Philadelphia County (215) 456-7890
DR. JONATHAN THOMAS LUCIANI DO
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD
PHILADELPHIA, PA 19141
Philadelphia County (215) 456-7890
ASHIKA KAPOOR MD
Psychiatry & Neurology (Psychiatry)
5501 OLD YORK RD
PHILA, PA 19141
Philadelphia County (215) 456-8103

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 Andrew Chau's NPI number?

The NPI number for Andrew Chau is 1023111333. It was assigned to this individual provider in the NPPES registry on September 6, 2006.

Where is Andrew Chau located?

Andrew Chau practices at 5501 Old York Rd Klein Bldg Suite 410, Philadelphia, PA 19141. The listed phone number is (215) 456-7180.

What is Andrew Chau's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Andrew Chau enrolled in Medicare?

Yes. Andrew Chau 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.

When was this NPI record last updated?

The NPPES record for Andrew Chau was last updated on September 14, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.