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

HONG XU MD
NPI 1346732831
Internal Medicine in Vancouver, WA

Active since May 31, 2018PECOS Enrolled
2525 NE 139TH ST, VANCOUVER, WA 98686(360) 882-2778 Get Directions Write a Review

NPPES record last updated: August 6, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Hong Xu Md NPPES

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

HONG XU MD (NPI 1346732831) is an individual internal medicine provider in Vancouver, Washington, licensed in Washington (MD70118634) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346732831
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameHONG XUCredential: MD
Location Address2525 NE 139TH STVancouver, WA 98686-2719
Mailing Address2525 Ne 139th StVancouver, WA 98686-2719 · (360) 882-2778
Phone(360) 882-2778
Sole ProprietorNo
Enumeration DateMay 31, 2018
Last NPPES UpdateAugust 6, 2026
NPPES CertifiedAugust 6, 2026
✔ NPI 1346732831 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in WA · MD70118634
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.
2525 NE 139TH ST, Vancouver, WA 98686
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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 (PECOS)

Hong Xu Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 98686 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
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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.

ALLISON LAWRENCE CNM
Advanced Practice Midwife
2525 NE 139TH ST
VANCOUVER, WA 98686
Clark County (360) 882-2778
TORI MARIE NORMAN WHNP-BC
Nurse Practitioner (Women's Health)
2525 NE 139TH ST
VANCOUVER, WA 98686
Clark County (360) 882-2778
JOSEPH D MATHIAS
Physician Assistant
2525 NE 139TH ST
VANCOUVER, WA 98686
Clark County (360) 882-2778
ROBERT B DAVIS MD
Internal Medicine
2525 NE 139TH ST, THE VANCOUVER CLINIC
VANCOUVER, WA 98686
Clark County (360) 397-3810
MS. ADRIENNE MICHELLE HECKLER MD
Urology
2525 NE 139TH ST, SUITE 220
VANCOUVER, WA 98686
Clark County (360) 882-2778
DR. NINA SOFIA UPHAM M.D.
Family Medicine (Sports Medicine)
2525 NE 139TH ST
VANCOUVER, WA 98686
Clark County (360) 882-2778
DR. CARRIE NICOLE CARUTHERS M.D.
Allergy & Immunology
2525 NE 139TH ST, SUITE 210
VANCOUVER, WA 98686
Clark County (360) 882-2778
SONYA NICOLE STRENGE PA-C
Physician Assistant (Medical)
2525 NE 139TH ST
VANCOUVER, WA 98686
Clark County (360) 397-4000

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 Hong Xu's NPI number?

The NPI number for Hong Xu is 1346732831. It was assigned to this individual provider in the NPPES registry on May 31, 2018.

Where is Hong Xu located?

Hong Xu practices at 2525 NE 139th St, Vancouver, WA 98686. The listed phone number is (360) 882-2778.

What is Hong Xu's specialty?

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

Is Hong Xu enrolled in Medicare?

Yes. Hong Xu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Hong Xu was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.