JOYCE J OU MD
NPI 1083771992
Pathology - Anatomic Pathology & Clinical Pathology in Providence, RI

Q: What is Joyce Ou's NPI number?

The NPI number for Joyce Ou is 1083771992. It was assigned to this individual provider in the NPPES registry on January 2, 2007.

Q: What is Joyce Ou's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Joyce Ou was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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 January 02, 2007PECOS EnrolledAccepts Medicare Assignment

101 DUDLEY ST, WOMEN & INFANTS HOSPITAL, DEPARTMENT OF PATHOLOGY, PROVIDENCE, RI 02905(401) 274-1122 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Joyce J Ou Md NPPES

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

JOYCE J OU MD (NPI 1083771992) is an individual anatomic pathology & clinical pathology provider in Providence, Rhode Island, licensed in Rhode Island (MD13543) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, is affiliated with Women & Infants Hospital Of Rhode Island, and maintains a secondary practice location in Warwick.

NPPES Registry Identity

NPI1083771992

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameJOYCE J OUCredential: MD

Location Address101 DUDLEY ST, WOMEN & INFANTS HOSPITAL, DEPARTMENT OF PATHOLOGYProvidence, RI 02905-2401

Mailing Address455 Toll Gate Rd, Prc And CredentialingWarwick, RI 02886-2759 · (401) 273-0641 · Fax (401) 273-2919

Phone(401) 274-1122

Sole ProprietorNo

Medical School CMSVanderbilt University School Of MedicineGraduated 2004

Enumeration DateJanuary 2, 2007

Last NPPES UpdateJuly 31, 2025

NPPES CertifiedJuly 31, 2025

✔ NPI 1083771992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in RI · MD13543

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

101 DUDLEY ST, Providence, RI 02905

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Secondary Practice Location 1

Location 1455 Toll Gate RdWarwick, RI 02886-2759 · Phone (401) 737-7000 · Fax (401) 736-4546

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

Joyce J Ou Md 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 ID4284812751

PECOS Enrollment IDI20110705000202

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

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

20 services17 patients

Hospital Affiliations CMS Care Compare

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

Women & Infants Hospital Of Rhode Island

Acute Care Hospitals · Providence, RI

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number410010

Location101 Dudley StreetProvidence, RI 02905 · Providence County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02905 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

$134.17 typical visit price

range $58.57 – $177.03

Typical copayment $33.54 (range $14.64 – $44.25)

Most-billed visit code 99204

Established Patient

$103.10 typical visit price

range $18.92 – $144.38

Typical copayment $25.77 (range $4.73 – $36.09)

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.

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.

CHRISTOPHER DONALD PALMER DO

Internal Medicine