WESLEY ISAAC CHOW MD
NPI 1184327843
Hospitalist in San Diego, CA

Active since March 22, 2023PECOS Enrolled
4077 FIFTH AVE # MER-35, SAN DIEGO, CA 92103(619) 260-7125 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 20, 2025, Mar 22, 2023 (2 updates tracked since 2023).

About Wesley Isaac Chow Md NPPES

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

WESLEY ISAAC CHOW MD (NPI 1184327843) is an individual hospitalist provider in San Diego, California, licensed in California (A199947) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184327843
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameWESLEY ISAAC CHOWCredential: MD
Location Address4077 FIFTH AVE # MER-35San Diego, CA 92103-2105
Mailing Address10790 Rancho Bernardo RdSan Diego, CA 92127-5705 · (619) 260-7125
Sole ProprietorNo
Enumeration DateMarch 22, 2023
Last NPPES UpdateJune 22, 20262 updates tracked since enumeration
NPPES CertifiedJune 22, 2026
NPI 1184327843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in CA · A199947
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 A199947 (CA)
4077 FIFTH AVE # MER-35, San Diego, CA 92103

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Wesley Isaac Chow 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 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.

Student in an Organized Health Care Education/Training Program
4077 FIFTH AVE # MER-35
SAN DIEGO, CA 92103
Student in an Organized Health Care Education/Training Program
4077 FIFTH AVE # MER-35
SAN DIEGO, CA 92103
Military Health Care Provider
4077 FIFTH AVE # MER-35
SAN DIEGO, CA 92103
Internal Medicine
4077 FIFTH AVE # MER-35
SAN DIEGO, CA 92103
Student in an Organized Health Care Education/Training Program
4077 FIFTH AVE # MER-35
SAN DIEGO, CA 92103
Internal Medicine
4077 FIFTH AVE # MER-35
SAN DIEGO, CA 92103
Student in an Organized Health Care Education/Training Program
4077 FIFTH AVE # MER-35
SAN DIEGO, CA 92103
Student in an Organized Health Care Education/Training Program
4077 FIFTH AVE # MER-35
SAN DIEGO, CA 92103

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 Wesley Chow's NPI number?

The NPI number for Wesley Chow is 1184327843. It was assigned to this individual provider in the NPPES registry on March 22, 2023.

Where is Wesley Chow located?

Wesley Chow practices at 4077 Fifth Ave # Mer-35, San Diego, CA 92103. The listed phone number is (619) 260-7125.

What is Wesley Chow's specialty?

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

Is Wesley Chow enrolled in Medicare?

Yes. Wesley Chow is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Wesley Chow was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.