CHRISTINA WU MD
NPI 1912431065
Internal Medicine in San Diego, CA

Q: What is Christina Wu's NPI number?

The NPI number for Christina Wu is 1912431065. It was assigned to this individual provider in the NPPES registry on April 16, 2017.

Q: What is Christina Wu's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Christina Wu was last updated on November 29, 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 April 16, 2017PECOS EnrolledAccepts Medicare Assignment

200 W ARBOR DR, SAN DIEGO, CA 92103(619) 543-6268 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Nov 29, 2021, Jul 16, 2020, Apr 16, 2017 (3 updates tracked since 2017).

On this page

About Christina Wu Md NPPES

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

CHRISTINA WU MD (NPI 1912431065) is an individual internal medicine provider in San Diego, California, licensed in California (A159282) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and is a graduate of Albany Medical College Of Union University (2017).

NPPES Registry Identity

NPI1912431065

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameCHRISTINA WUCredential: MD

Location Address200 W ARBOR DRSan Diego, CA 92103-9000

Mailing Address200 W Arbor DrSan Diego, CA 92103-9000 · (619) 543-6268 · Fax (619) 543-6529

Phone(619) 543-6268

Sole ProprietorNo

Medical School CMSAlbany Medical College Of Union UniversityGraduated 2017

Enumeration DateApril 16, 2017

Last NPPES UpdateNovember 29, 20213 updates tracked since enumeration

NPPES CertifiedJuly 16, 2020

✔ NPI 1912431065 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A159282

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

200 W ARBOR DR, San Diego, CA 92103

Open in Google Maps ↗

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

Christina Wu 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 ID8729405360

PECOS Enrollment IDI20200904000252

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 92103 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 20

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

DR. RAMIN MOTARJEMI M.D.

Internal Medicine (Geriatric Medicine)