DR. PATRICIA SHEN CHI WU M.D.
NPI 1619054236
Internal Medicine - Endocrinology, Diabetes & Metabolism in San Diego, CA

Q: What is Patricia Wu's NPI number?

The NPI number for Patricia Wu is 1619054236. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Q: What is Patricia Wu's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Patricia Wu was last updated on December 2, 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.

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment

3033 BUNKER HILL ST, KAISER ENDOCIRNOLOGY CLINIC, SAN DIEGO, CA 92109(858) 581-8225(858) 581-8222 Get Directions Write a Review

NPPES record last updated: December 2, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Patricia Shen Chi Wu M.d. NPPES

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

DR. PATRICIA SHEN CHI WU M.D. (NPI 1619054236) is an individual endocrinology, diabetes & metabolism provider in San Diego, California, licensed in California (A053034) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1984).

NPPES Registry Identity

NPI1619054236

Entity TypeIndividualFemale

Primary Taxonomy207RE0101X

Provider Legal NameDR. PATRICIA SHEN CHI WUCredential: M.D.

Location Address3033 BUNKER HILL ST, KAISER ENDOCIRNOLOGY CLINICSan Diego, CA 92109-5705

Mailing Address3033 Bunker Hill St, Kaiser Endocirnology ClinicSan Diego, CA 92109-5705 · (858) 581-8225 · Fax (858) 581-8222

Phone(858) 581-8225

Fax(858) 581-8222

Sole ProprietorNo

Medical School CMSOtherGraduated 1984

Enumeration DateNovember 1, 2006

Last NPPES UpdateDecember 2, 2021

✔ NPI 1619054236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in CA · A053034

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

3033 BUNKER HILL ST, San Diego, CA 92109

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Patricia Shen Chi Wu M.d. 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 ID7719044411

PECOS Enrollment IDI20090325000203

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.

Medicare Billing Reassignments

Medicare enrollment records show Patricia Wu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sharp Rees-Stealy Medical Group, Inc

3.9 mi

Internal Medicine

5651 COPLEY DR STE A
San Diego, CA 92111

Reassigned Medicare billing, California enrollment
1,233 clinicians in this Medicare group

NPI 1285616177 (858) 262-6666

Regents Of The University Of California

4.4 mi

Allergy & Immunology

200 W ARBOR DR
San Diego, CA 92103

Reassigned Medicare billing, California enrollment
1,051 clinicians in this Medicare group

NPI 1487772380 (800) 926-8273

Southern California Permanente Medical Group

4.5 mi

Health Maintenance Organization

1288 CAMINO DEL RIO N
San Diego, CA 92108

Reassigned Medicare billing, California enrollment
13,921 clinicians in this Medicare group

NPI 1023425972 (877) 608-0044

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92109 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

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

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 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARAH LYNN SCHULER MCNEW MD

Physical Medicine & Rehabilitation

3033 BUNKER HILL ST
SAN DIEGO, CA 92109

San Diego County (858) 581-8045

DR. FIROOEZH MOTAMEDI MD

Internal Medicine (Rheumatology)

3033 BUNKER HILL ST, SUITE 310
SAN DIEGO, CA 92109

San Diego County (619) 528-5000

MS. OMANA THOMAS KALIANGARA N.P.

Nurse Practitioner

3033 BUNKER HILL ST, 3RD FLOOR
SAN DIEGO, CA 92109

San Diego County (858) 581-8086

DR. JOSE JAVIER CANALES M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

3033 BUNKER HILL ST
SAN DIEGO, CA 92109

San Diego County (858) 580-1803

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 Patricia Wu's NPI number?

The NPI number for Patricia Wu is 1619054236. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Patricia Wu located?

Patricia Wu practices at 3033 Bunker Hill St Kaiser Endocirnology Clinic, San Diego, CA 92109. The listed phone number is (858) 581-8225.

What is Patricia Wu's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Patricia Wu enrolled in Medicare?

Yes. Patricia 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.

Which organizations bill Medicare for Patricia Wu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patricia Wu reassigns Medicare benefits to 3 organizations: Sharp Rees-Stealy Medical Group, Inc (San Diego, CA), Regents Of The University Of California (San Diego, CA) and Southern California Permanente Medical Group (San Diego, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Patricia Wu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Patricia Wu was last updated on December 2, 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.