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DR. STEVEN TINGGANG SU OD
NPI 1417574633
Optometrist in Rowland Heights, CA

Active since July 03, 2020PECOS Enrolled
17572 COLIMA RD, ROWLAND HEIGHTS, CA 91748(626) 810-2022(626) 810-0993 Get Directions Write a Review

NPPES record last updated: January 9, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 14, 2023, Jan 13, 2021, Jul 7, 2020 and 1 more (4 updates tracked since 2020).

About Dr. Steven Tinggang Su Od NPPES

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

DR. STEVEN TINGGANG SU OD (NPI 1417574633) is an individual optometrist in Rowland Heights, California, licensed in California (34572) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS and maintains a secondary practice location in San Gabriel.

NPPES Registry Identity

NPI1417574633
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. STEVEN TINGGANG SUCredential: OD
Location Address17572 COLIMA RDRowland Heights, CA 91748-1754
Mailing Address1251 Lemon Tree DrLa Habra, CA 90631-6910 · (562) 565-4819
Phone(626) 810-2022
Fax(626) 810-0993
Sole ProprietorNo
Enumeration DateJuly 3, 2020
Last NPPES UpdateJanuary 9, 20244 updates tracked since enumeration
NPPES CertifiedJanuary 9, 2024
✔ NPI 1417574633 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 · 34572
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.
17572 COLIMA RD, Rowland Heights, CA 91748
Open in Google Maps ↗

Secondary Practice Location 1

Location 1140 W Valley Blvd Ste 115San Gabriel, CA 91776-3784 · Phone (626) 288-8023

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Steven Tinggang Su Od 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 Reassignments

2

Medicare enrollment records show Steven Su reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Steven Su, O.D. Optometric Corporation
Same address
Optometrist
17572 COLIMA RD
Rowland Heights, CA 91748
  • Reassigned Medicare billing, California enrollment
NPI 1205608791 (562) 565-4819
Total Vision PC
83 mi
Optometrist
11717 BERNARDO PLAZA CT STE 105
San Diego, CA 92128
  • Reassigned Medicare billing, California enrollment
  • 236 clinicians in this Medicare group
NPI 1356813711 (858) 487-5555

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 91748 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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 5

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

STEVEN SU, O.D. OPTOMETRIC CORPORATION
Optometrist
17572 COLIMA RD
ROWLAND HEIGHTS, CA 91748
Los Angeles County (562) 565-4819
YOUNGS OPTOMETRY CORPORATION
Point of Service
17572 COLIMA RD
ROWLAND HEIGHTS, CA 91748
Los Angeles County (626) 810-2022
DR. PETER VAN NGUYEN OD
Optometrist
17572 COLIMA RD
ROWLAND HEIGHTS, CA 91748
Los Angeles County (626) 810-2022
FLORA HUANG
Optometrist
17572 COLIMA RD
ROWLAND HEIGHTS, CA 91748
Los Angeles County (626) 810-2022
YOUNGS OPTOMETRY CORPORATION
Optometrist
17572 COLIMA RD
ROWLAND HEIGHTS, CA 91748
Los Angeles County (626) 810-2022

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 Steven Su's NPI number?

The NPI number for Steven Su is 1417574633. It was assigned to this individual provider in the NPPES registry on July 3, 2020.

Where is Steven Su located?

Steven Su practices at 17572 Colima Rd, Rowland Heights, CA 91748. The listed phone number is (626) 810-2022.

What is Steven Su's specialty?

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

Is Steven Su enrolled in Medicare?

Yes. Steven Su is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Steven Su's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Steven Su reassigns Medicare benefits to 2 organizations: Steven Su, O.D. Optometric Corporation (Rowland Heights, CA) and Total Vision PC (San Diego, CA). Each 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 Steven Su's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Steven Su accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 2 other insurers list Steven Su 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 Steven Su was last updated on January 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.