DR. SUZANNE PATRICIA TSANG O.D.
NPI 1174838643
Optometrist - Vision Therapy in Chandler, AZ
About Dr. Suzanne Patricia Tsang O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUZANNE PATRICIA TSANG O.D. (NPI 1174838643) is an individual vision therapy provider in Chandler, Arizona, licensed in Arizona (1773) and active in the NPI registry since August 2010. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted 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. Suzanne Patricia Tsang O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Suzanne Tsang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chandler, AZ 85224
- Reassigned Medicare billing, Arizona enrollment
- 5 clinicians in this Medicare group
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 85224 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Suzanne Tsang's NPI number?
The NPI number for Suzanne Tsang is 1174838643. It was assigned to this individual provider in the NPPES registry on August 9, 2010.
Where is Suzanne Tsang located?
Suzanne Tsang practices at 2950 N Dobson Rd Suite 11, Chandler, AZ 85224. The listed phone number is (480) 963-8833.
What is Suzanne Tsang's specialty?
The primary specialty registered for this NPI is Optometrist, specializing in Vision Therapy, with taxonomy code 152WV0400X.
Is Suzanne Tsang enrolled in Medicare?
Yes. Suzanne Tsang is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Suzanne Tsang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Suzanne Tsang reassigns Medicare benefits to Family Optometry, P.C. (Chandler, AZ). 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 Suzanne Tsang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Suzanne Tsang accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Oscar Health and 7 other insurers list Suzanne Tsang 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 Suzanne Tsang was last updated on August 9, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Suzanne Patricia Tsang, O.D. · NPI 1174838643
Vision Therapy provider in Chandler, Arizona. Individual provider, active in the CMS NPPES registry since August 9, 2010.
## Identity
- **NPI:** 1174838643 (Entity type: Individual)
- **Enumerated:** August 9, 2010
- **Primary specialty:** Optometrist - Vision Therapy · taxonomy 152WV0400X
- **State license:** 1773 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 2950 N DOBSON RD, SUITE 11, Chandler, AZ 85224-1800
- **Phone:** (480) 963-8833
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Family Optometry, P.C. (NPI 1134354145, Chandler, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 9, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1174838643) · Data from the CMS NPPES public registry.