1. Home
  2. Directory
  3. California
  4. Panorama City
  5. Emergency Medicine
  6. NPI Profile

DR. TIMOTHY TING-HAN CHANG M.D.
NPI 1265757819
Emergency Medicine in Panorama City, CA

Active since April 06, 2010PECOS Enrolled
13652 CANTARA ST, PANORAMA CITY, CA 91402(818) 375-4231 Get Directions Write a Review

NPPES record last updated: October 26, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Timothy Ting-han Chang M.d. NPPES

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

DR. TIMOTHY TING-HAN CHANG M.D. (NPI 1265757819) is an individual emergency medicine provider in Panorama City, California, licensed in California (A135705) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265757819
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. TIMOTHY TING-HAN CHANGCredential: M.D.
Location Address13652 CANTARA STPanorama City, CA 91402-5423
Mailing Address13652 Cantara StPanorama City, CA 91402-5423 · (818) 375-4231
Phone(818) 375-4231
Sole ProprietorYes
Enumeration DateApril 6, 2010
Last NPPES UpdateOctober 26, 2021
NPPES CertifiedOctober 26, 2021
✔ NPI 1265757819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A135705
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
13652 CANTARA ST, Panorama City, CA 91402
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 (PECOS)

Dr. Timothy Ting-han Chang 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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
26 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91402 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
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 20

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

DR. JULIE KAYU HUANG PHARM.D.
Pharmacist
13652 CANTARA ST, INPATIENT PHARMACY
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2443
GLORIA S TONGSON NP
Nurse Practitioner
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000
DOUGLAS L. CALDWELL MD
Psychiatry & Neurology (Psychiatry)
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000
SILVIA N. COMPEAN MD
Internal Medicine
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000
LILIA V LORD RD
Dietitian, Registered
13652 CANTARA ST, PANORAMA CITY
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-3484
ELAINA NGO
Pharmacist
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-4217
TINA J WOOLFORK NP
Nurse Practitioner
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000
ANGELINE LI PING ONG SU MD
Family Medicine
13652 CANTARA ST
PANORAMA CITY, CA 91402
Los Angeles County (818) 375-2000

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 Timothy Chang's NPI number?

The NPI number for Timothy Chang is 1265757819. It was assigned to this individual provider in the NPPES registry on April 6, 2010.

Where is Timothy Chang located?

Timothy Chang practices at 13652 Cantara St, Panorama City, CA 91402. The listed phone number is (818) 375-4231.

What is Timothy Chang's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Timothy Chang enrolled in Medicare?

Yes. Timothy Chang is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Timothy Chang was last updated on October 26, 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.