JOSEPH SIMON OU
NPI 1477084382
Family Medicine in Oakland, CA

Active since March 22, 2017PECOS EnrolledAccepts Medicare Assignment
1800 HARRISON ST FL 7, OAKLAND, CA 94612(510) 625-5356 Get Directions Write a Review

NPPES record last updated: December 17, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 17, 2021, Dec 11, 2020, Dec 2, 2020 and 1 more (4 updates tracked since 2017).

About Joseph Simon Ou NPPES

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

JOSEPH SIMON OU (NPI 1477084382) is an individual family medicine provider in Oakland, California, licensed in California (20A18203) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Cincinnati, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1477084382
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameJOSEPH SIMON OU
Location Address1800 HARRISON ST FL 7Oakland, CA 94612-3466
Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3466 · (510) 625-5356
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 22, 2017
Last NPPES UpdateDecember 17, 20214 updates tracked since enumeration
NPPES CertifiedDecember 11, 2020
NPI 1477084382 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · 20A18203
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1800 HARRISON ST FL 7, Oakland, CA 94612

Secondary Practice Location 1

Location 11775 W Lexington, Suite 100Cincinnati, OH 45212-3589 · Phone (513) 977-6758

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

Joseph Simon Ou 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 ID2264703388
PECOS Enrollment IDI20201214001808
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 94612 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

Orthopaedic Surgery (Hand Surgery)
1800 HARRISON ST FL 7
OAKLAND, CA 94612
Family Medicine
1800 HARRISON ST FL 7
OAKLAND, CA 94612
Hospitalist
1800 HARRISON ST FL 7
OAKLAND, CA 94612
Nurse Anesthetist, Certified Registered
1800 HARRISON ST FL 7
OAKLAND, CA 94612
Social Worker (Clinical)
1800 HARRISON ST FL 7
OAKLAND, CA 94612
Internal Medicine
1800 HARRISON ST FL 7
OAKLAND, CA 94612
Social Worker
1800 HARRISON ST FL 7
OAKLAND, CA 94612
Surgery
1800 HARRISON ST FL 7
OAKLAND, CA 94612

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 Joseph Ou's NPI number?

The NPI number for Joseph Ou is 1477084382. It was assigned to this individual provider in the NPPES registry on March 22, 2017.

Where is Joseph Ou located?

Joseph Ou practices at 1800 Harrison St Fl 7, Oakland, CA 94612. The listed phone number is (510) 625-5356.

What is Joseph Ou's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Joseph Ou enrolled in Medicare?

Yes. Joseph Ou 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 Joseph Ou was last updated on December 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.