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TINA R CHOU MD
NPI 1508942780
Internal Medicine - Pulmonary Disease in Sherman Oaks, CA

Active since October 31, 2006PECOS Enrolled
4955 VAN NUYS BLVD STE 502, SHERMAN OAKS, CA 91403(818) 325-0200(818) 325-0210 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Tina R Chou Md NPPES

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

TINA R CHOU MD (NPI 1508942780) is an individual pulmonary disease provider in Sherman Oaks, California, licensed in California (A90540) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508942780
Entity TypeIndividualFemale
Primary Taxonomy207RP1001X
Provider Legal NameTINA R CHOUCredential: MD
Location Address4955 VAN NUYS BLVD STE 502Sherman Oaks, CA 91403-1817
Mailing Address4955 Van Nuys Blvd Ste 502Sherman Oaks, CA 91403-1817 · (818) 325-0200 · Fax (818) 325-0210
Phone(818) 325-0200
Fax(818) 325-0210
Sole ProprietorNo
Enumeration DateOctober 31, 2006
Last NPPES UpdateNovember 29, 2021
✔ NPI 1508942780 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in CA · A90540
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal MedicineTaxonomy 207R00000X · License A90540 (CA)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License A90540 (CA)
4955 VAN NUYS BLVD STE 502, Sherman Oaks, CA 91403
Open in Google Maps ↗

Other Identifiers 1

Medicaid9699136HI

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tina R Chou 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.

Medicare Billing Reassignment

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

Southern California Permanente Medical Group
4.2 mi
Health Maintenance Organization
13652 CANTARA ST
Panorama City, CA 91402
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1407888928 (818) 375-2000

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 91403 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.

JACKLYNN IBRAHIM
Internal Medicine (Pulmonary Disease)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
LILI YEN PA-C
Physician Assistant (Medical)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
DR. JIGAR KADAKIA M.D.
Hospitalist
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
DR. GAGANDEEP SINGH RAHI M.D.
Internal Medicine
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
LEEYEN HSU
Internal Medicine (Pulmonary Disease)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
AMAR CHARUGUNDLA DO
Hospitalist
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
ASMA JAMIL MD
Internal Medicine (Critical Care Medicine)
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200
KRISTINE VARDANYAN MD
Internal Medicine
4955 VAN NUYS BLVD STE 502
SHERMAN OAKS, CA 91403
Los Angeles County (818) 325-0200

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 Tina Chou's NPI number?

The NPI number for Tina Chou is 1508942780. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Where is Tina Chou located?

Tina Chou practices at 4955 Van Nuys Blvd Ste 502, Sherman Oaks, CA 91403. The listed phone number is (818) 325-0200.

What is Tina Chou's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Tina Chou enrolled in Medicare?

Yes. Tina Chou is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Tina Chou's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tina Chou reassigns Medicare benefits to Southern California Permanente Medical Group (Panorama City, 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 Tina Chou'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 Tina Chou 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.