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JASON CHANG O.D.
NPI 1558400663
Optometrist in Santa Maria, CA

Active since February 05, 2007PECOS EnrolledAccepts Medicare Assignment
1414 E MAIN ST, SANTA MARIA, CA 93454(805) 925-2637(805) 347-0033 Get Directions Write a Review

NPPES record last updated: November 12, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jason Chang O.d. NPPES

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

JASON CHANG O.D. (NPI 1558400663) is an individual optometrist in Santa Maria, California, licensed in California (13148T) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (2006).

NPPES Registry Identity

NPI1558400663
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameJASON CHANGCredential: O.D.
Location Address1414 E MAIN STSanta Maria, CA 93454-4806
Mailing Address1245 Broad StSan Luis Obispo, CA 93401-3907 · (805) 542-0700 · Fax (805) 784-9309
Phone(805) 925-2637
Fax(805) 347-0033
Sole ProprietorNo
Medical School CMSUniversity Of California - School Of OptometryGraduated 2006
Enumeration DateFebruary 5, 2007
Last NPPES UpdateNovember 12, 2015
✔ NPI 1558400663 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in CA · 13148T
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
1414 E MAIN ST, Santa Maria, CA 93454
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Other Identifiers 2

Medicare OSCAR/certificationBG230YCA
Medicare PINBG230WCA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jason Chang O.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729160056
PECOS Enrollment IDI20080125000364
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 3

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.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
54 services53 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
41 services29 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
19 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93454 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
$139.99 typical visit price
range $62.01 – $184.40
Typical copayment $34.99 (range $15.50 – $46.10)
Most-billed visit code 99204
Established Patient
$76.76 typical visit price
range $20.60 – $151.20
Typical copayment $19.19 (range $5.15 – $37.80)
Most-billed visit code 99213
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 2

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

WESTERN DIAGNOSTIC SERVICES LABORATORY, LLC
Clinical Medical Laboratory
1414 E MAIN ST, SUITE 102
SANTA MARIA, CA 93454
Santa Barbara County (805) 548-1550
DR. SAMUEL DAVID MOORE O.D.
Optometrist
1414 E MAIN ST
SANTA MARIA, CA 93454
Santa Barbara County (805) 925-2637

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 Jason Chang's NPI number?

The NPI number for Jason Chang is 1558400663. It was assigned to this individual provider in the NPPES registry on February 5, 2007.

Where is Jason Chang located?

Jason Chang practices at 1414 E Main St, Santa Maria, CA 93454. The listed phone number is (805) 925-2637.

What is Jason Chang's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Jason Chang enrolled in Medicare?

Yes. Jason Chang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Jason Chang accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 1 other insurer list Jason Chang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jason Chang was last updated on November 12, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.