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VINCENT CHAN M.D.
NPI 1891929956
Internal Medicine - Critical Care Medicine in Sylmar, CA

Active since May 05, 2009PECOS Enrolled
14445 OLIVE VIEW DR # 2B182, SYLMAR, CA 91342(747) 210-4573 Get Directions Write a Review

NPPES record last updated: December 23, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Vincent Chan M.d. NPPES

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

VINCENT CHAN M.D. (NPI 1891929956) is an individual critical care medicine provider in Sylmar, California, licensed in California (A114919) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891929956
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameVINCENT CHANCredential: M.D.
Location Address14445 OLIVE VIEW DR # 2B182Sylmar, CA 91342-1437
Mailing Address14445 Olive View Dr # 2b182Sylmar, CA 91342-1437
Phone(747) 210-4573
Sole ProprietorYes
Enumeration DateMay 5, 2009
Last NPPES UpdateDecember 23, 2019
✔ NPI 1891929956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in CA · A114919
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
14445 OLIVE VIEW DR # 2B182, Sylmar, CA 91342
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Vincent Chan M.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Vincent Chan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

County Of Los Angeles Auditor Controller
0.2 mi
General Acute Care Hospital
14445 OLIVE VIEW DR
Sylmar, CA 91342
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: County Of Los Angeles
  • 1,939 clinicians in this Medicare group
NPI 1134159320 (818) 364-3031

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 91342 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 8

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

DR. ANDREW LUN WONG M.D.
Clinic/Center (Medical Specialty)
14445 OLIVE VIEW DR # 2B182
SYLMAR, CA 91342
Los Angeles County (818) 364-3205
THOMAS EDWARD NORMAN MD
Student in an Organized Health Care Education/Training Program
14445 OLIVE VIEW DR # 2B182
SYLMAR, CA 91342
Los Angeles County (747) 210-3205
SYDNIE ANN TABERNILLA ESPIRITU MD
Internal Medicine
14445 OLIVE VIEW DR # 2B182
SYLMAR, CA 91342
Los Angeles County (747) 210-3205
PHUONG CHI T PHAM MD
Internal Medicine (Nephrology)
14445 OLIVE VIEW DR # 2B182, DEPT OF MIDICINE
SYLMAR, CA 91342
Los Angeles County (818) 364-3205
MR. RANDY JOSHUA WILLIAM SIHOTANG MD
Student in an Organized Health Care Education/Training Program
14445 OLIVE VIEW DR # 2B182
SYLMAR, CA 91342
Los Angeles County (747) 210-3205
DR. ARASH NAFISI M.D.
Internal Medicine
14445 OLIVE VIEW DR # 2B182
SYLMAR, CA 91342
Los Angeles County (747) 210-3205
JANET P AU MD
Internal Medicine
14445 OLIVE VIEW DR # 2B182, OLIVE VIEW UCLA MED CTR
SYLMAR, CA 91342
Los Angeles County (818) 364-3205
TIFFANY MAGGI-MAIDINETTI MD
Internal Medicine
14445 OLIVE VIEW DR # 2B182
SYLMAR, CA 91342
Los Angeles County (747) 210-3205

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 Vincent Chan's NPI number?

The NPI number for Vincent Chan is 1891929956. It was assigned to this individual provider in the NPPES registry on May 5, 2009.

Where is Vincent Chan located?

Vincent Chan practices at 14445 Olive View Dr # 2b182, Sylmar, CA 91342. The listed phone number is (747) 210-4573.

What is Vincent Chan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Vincent Chan enrolled in Medicare?

Yes. Vincent Chan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Vincent Chan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vincent Chan reassigns Medicare benefits to County Of Los Angeles Auditor Controller (Sylmar, CA). The 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 Vincent Chan'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 Vincent Chan was last updated on December 23, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.