FRANCES A TSAI OD
NPI 1710670849
Optometrist in Iselin, NJ
About Frances A Tsai Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FRANCES A TSAI OD (NPI 1710670849) is an individual optometrist in Iselin, New Jersey, licensed in New Jersey (27OA00720800) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (2023).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Frances A Tsai Od 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.
Medicare Billing Reassignments
2Medicare enrollment records show Frances Tsai reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Iselin, NJ 08830
- Reassigned Medicare billing, New Jersey enrollment
- 61 clinicians in this Medicare group
New York, NY 10017
- Reassigned Medicare billing, New York enrollment
- 31 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 08830 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 16
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 Frances Tsai's NPI number?
The NPI number for Frances Tsai is 1710670849. It was assigned to this individual provider in the NPPES registry on June 2, 2023.
Where is Frances Tsai located?
Frances Tsai practices at 485 Route 1 S Building A, Iselin, NJ 08830. The listed phone number is (732) 750-0400.
What is Frances Tsai's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Frances Tsai enrolled in Medicare?
Yes. Frances Tsai 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.
Which organizations bill Medicare for Frances Tsai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Frances Tsai reassigns Medicare benefits to 2 organizations: Omni Eye Specialists P A (Iselin, NJ) and Omni Eye Surgery Of New York PC (New York, NY). 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 Frances Tsai'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 Frances Tsai was last updated on May 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Frances A Tsai, OD · NPI 1710670849
Optometrist provider in Iselin, New Jersey. Individual provider, active in the CMS NPPES registry since June 2, 2023.
## Identity
- **NPI:** 1710670849 (Entity type: Individual)
- **Enumerated:** June 2, 2023
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 27OA00720800 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 485 ROUTE 1 S, BUILDING A, Iselin, NJ 08830
- **Phone:** (732) 750-0400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Omni Eye Specialists P A (NPI 1376593863, Iselin, NJ); Omni Eye Surgery Of New York PC (NPI 1598748659, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California - School Of Optometry, class of 2023
## Record status
- **NPPES last updated:** May 25, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1710670849) · Data from the CMS NPPES public registry.