DR. WINNIE OOI MD
NPI 1174530893
Internal Medicine - Infectious Disease in Burlington, MA

Active since August 02, 2006PECOS Enrolled
91.41/100
CMS Quality Rating
LAHEY CLINIC, 41 MALL ROAD, BURLINGTON, MA 01805(781) 744-8869 Get Directions Write a Review

NPPES record last updated: November 29, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Winnie Ooi Md NPPES

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

DR. WINNIE OOI MD (NPI 1174530893) is an individual infectious disease provider in Burlington, Massachusetts, licensed in Massachusetts (48015) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174530893
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameDR. WINNIE OOICredential: MD
Location AddressLAHEY CLINIC, 41 MALL ROADBurlington, MA 01805-0001
Mailing AddressLahey Clinic, 41 Mall RoadBurlington, MA 01805-0001 · (781) 744-8869
Sole ProprietorNo
Enumeration DateAugust 2, 2006
Last NPPES UpdateNovember 29, 2010
NPI 1174530893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License Licensed in MA · 48015
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
LAHEY CLINIC, Burlington, MA 01805

Other Identifiers 3

Medicaid110040678AMA
Medicare UPIND82864MA
Medicare PINUX0527MA

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Winnie Ooi 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 01805 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
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
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.

91.41/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.87
Promoting Interoperability100
Improvement Activities40

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.

Internal Medicine (Gastroenterology)
LAHEY CLINIC, 41 MALL ROAD
BURLINGTON, MA 01805
Emergency Medicine
LAHEY CLINIC, 41 MALL ROAD
BURLINGTON, MA 01805
Pathology (Anatomic Pathology)
LAHEY CLINIC, 41 MALL ROAD
BURLINGTON, MA 01805
Radiology (Diagnostic Radiology)
LAHEY CLINIC, 41 MALL ROAD
BURLINGTON, MA 01805
Internal Medicine (Gastroenterology)
LAHEY CLINIC, 41 MALL ROAD
BURLINGTON, MA 01805
Neurological Surgery
LAHEY CLINIC, 41 MALL RD.
BURLINGTON, MA 01805
Nurse Anesthetist, Certified Registered
LAHEY CLINIC, 41 MALL ROAD
BURLINGTON, MA 01805
Internal Medicine (Clinical Cardiac Electrophysiology)
LAHEY CLINIC, 41 MALL ROAD
BURLINGTON, MA 01805

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 Winnie Ooi's NPI number?

The NPI number for Winnie Ooi is 1174530893. It was assigned to this individual provider in the NPPES registry on August 2, 2006.

Where is Winnie Ooi located?

Winnie Ooi practices at Lahey Clinic 41 Mall Road, Burlington, MA 01805. The listed phone number is (781) 744-8869.

What is Winnie Ooi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Winnie Ooi enrolled in Medicare?

Yes. Winnie Ooi is registered in the Medicare PECOS enrollment system.

What insurance does Winnie Ooi accept?

Health plans from Anthem Blue Cross and Blue Shield list Winnie Ooi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Winnie Ooi was last updated on November 29, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.