Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JONATHAN GENE-LIN WU DO
NPI 1982233649
Hospitalist in Torrance, CA

Active since April 05, 2020PECOS EnrolledAccepts Medicare Assignment
1000 W CARSON ST, TORRANCE, CA 90502(424) 306-5600 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 10, 2026, Sep 25, 2024, Apr 5, 2020 (3 updates tracked since 2020).

About Jonathan Gene-lin Wu Do NPPES

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

JONATHAN GENE-LIN WU DO (NPI 1982233649) is an individual hospitalist provider in Torrance, California, licensed in Illinois (036167239) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1982233649
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameJONATHAN GENE-LIN WUCredential: DO
Location Address1000 W CARSON STTorrance, CA 90502-2004
Mailing Address2650 Ridge Ave Ste 1223Evanston, IL 60201-1700 · (847) 570-2040 · Fax (847) 733-5315
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateApril 5, 2020
Last NPPES UpdateJuly 10, 20263 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
NPI 1982233649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in IL · 036167239
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License 036167239 (IL)
1000 W CARSON ST, Torrance, CA 90502

Secondary Practice Locations 2

Location 11011 Baldwin Park BlvdBaldwin Park, CA 91706-5806 · Phone (626) 851-1011
Location 22650 Ridge AveEvanston, IL 60201-1700 · Phone (847) 570-1010 · Fax (847) 733-5108

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

Jonathan Gene-lin Wu Do 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 ID1456792712
PECOS Enrollment IDI20240517000279
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 90502 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
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

Student in an Organized Health Care Education/Training Program
1000 W CARSON ST
TORRANCE, CA 90502
Case Management
1000 W CARSON ST
TORRANCE, CA 90502
Nurse Practitioner (Family)
1000 W CARSON ST, HEAD AND NECK BOX 6
TORRANCE, CA 90502
Student in an Organized Health Care Education/Training Program
1000 W CARSON ST
TORRANCE, CA 90502
Specialist
1000 W CARSON ST
TORRANCE, CA 90502
Registered Nurse (Infusion Therapy)
1000 W CARSON ST
TORRANCE, CA 90502
Student in an Organized Health Care Education/Training Program
1000 W CARSON ST
TORRANCE, CA 90502
Psychiatry & Neurology (Psychiatry)
1000 W CARSON ST
TORRANCE, CA 90502

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 Jonathan Wu's NPI number?

The NPI number for Jonathan Wu is 1982233649. It was assigned to this individual provider in the NPPES registry on April 5, 2020.

Where is Jonathan Wu located?

Jonathan Wu practices at 1000 W Carson St, Torrance, CA 90502. The listed phone number is (424) 306-5600.

What is Jonathan Wu's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Jonathan Wu enrolled in Medicare?

Yes. Jonathan Wu 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 Jonathan Wu was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.