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DR. PAUL J OH MD
NPI 1740843077
Urology in Laguna Hills, CA

Active since April 22, 2019PECOS EnrolledAccepts Medicare Assignment
23961 CALLE DE LA MAGDALENA STE 500, LAGUNA HILLS, CA 92653(949) 855-1101(949) 289-9171 Get Directions Write a Review

NPPES record last updated: October 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 3, 2025, Aug 25, 2019, Apr 22, 2019 (3 updates tracked since 2019).

About Dr. Paul J Oh Md NPPES

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

DR. PAUL J OH MD (NPI 1740843077) is an individual urology provider in Laguna Hills, California, licensed in California (A201105) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (2019).

NPPES Registry Identity

NPI1740843077
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameDR. PAUL J OHCredential: MD
Location Address23961 CALLE DE LA MAGDALENA STE 500Laguna Hills, CA 92653-7622
Mailing Address23961 Calle De La Magdalena Ste 500Laguna Hills, CA 92653-7622 · (949) 855-1101 · Fax (949) 289-9171
Phone(949) 855-1101
Fax(949) 289-9171
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2019
Enumeration DateApril 22, 2019
Last NPPES UpdateOctober 22, 20253 updates tracked since enumeration
NPPES CertifiedOctober 22, 2025
✔ NPI 1740843077 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License✔ Licensed in CA · A201105
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
23961 CALLE DE LA MAGDALENA STE 500, Laguna Hills, CA 92653
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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

Dr. Paul J Oh 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 ID3072856921
PECOS Enrollment IDI20250707002234
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 92653 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

POONE SHOURESHI M.D.
Urology (Urogynecology and Reconstructive Pelvic Surgery)
23961 CALLE DE LA MAGDALENA STE 500
LAGUNA HILLS, CA 92653
Orange County (949) 855-1101
LEAH Y NAKAMURA M.D.
Urology (Urogynecology and Reconstructive Pelvic Surgery)
23961 CALLE DE LA MAGDALENA STE 500
LAGUNA HILLS, CA 92653
Orange County (949) 855-1011
LAUREN MIEKO LUM
Physician Assistant
23961 CALLE DE LA MAGDALENA STE 500
LAGUNA HILLS, CA 92653
Orange County (949) 855-1101
DR. DANIEL JIANG MD
Urology
23961 CALLE DE LA MAGDALENA STE 500
LAGUNA HILLS, CA 92653
Orange County (949) 855-1101
DR. AARON SPITZ M.D.
Urology
23961 CALLE DE LA MAGDALENA STE 500
LAGUNA HILLS, CA 92653
Orange County (949) 855-1101
ORANGE COUNTY UROLOGY ASSOCIATES, INC. A MEDICAL GROUP
Urology
23961 CALLE DE LA MAGDALENA STE 500
LAGUNA HILLS, CA 92653
Orange County (949) 855-1101
DR. DANIEL SU M.D.
Urology
23961 CALLE DE LA MAGDALENA STE 500
LAGUNA HILLS, CA 92653
Orange County (949) 855-1101
ASHLEY SWANSON NP
Nurse Practitioner
23961 CALLE DE LA MAGDALENA STE 500
LAGUNA HILLS, CA 92653
Orange County (949) 855-1101

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 Paul Oh's NPI number?

The NPI number for Paul Oh is 1740843077. It was assigned to this individual provider in the NPPES registry on April 22, 2019.

Where is Paul Oh located?

Paul Oh practices at 23961 Calle De La Magdalena Ste 500, Laguna Hills, CA 92653. The listed phone number is (949) 855-1101.

What is Paul Oh's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Paul Oh enrolled in Medicare?

Yes. Paul Oh 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 Paul Oh was last updated on October 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.