ELYSIA ISON OD
NPI 1467944041
Optometrist in San Jose, CA
About Elysia Ison Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELYSIA ISON OD (NPI 1467944041) is an individual optometrist in San Jose, California, licensed in California (34112TLG) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
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)
Elysia Ison Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Elysia Ison reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Gatos, CA 95032
- Reassigned Medicare billing, California enrollment
- 3 clinicians in this Medicare group
Fremont, CA 94538
- Reassigned Medicare billing, California enrollment
- 127 clinicians in this Medicare group
San Mateo, CA 94401
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Gary O. Lai Od And Sharon K. Ho, Od, Professional Corporation
- 3 clinicians in this Medicare group
Teecnospos, AZ 86514
- Reassigned Medicare billing, Texas enrollment
- 572 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 95127 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 9
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 Elysia Ison's NPI number?
The NPI number for Elysia Ison is 1467944041. It was assigned to this individual provider in the NPPES registry on May 31, 2018.
Where is Elysia Ison located?
Elysia Ison practices at 1066 S White Rd Ste 170, San Jose, CA 95127. The listed phone number is (408) 729-9700.
What is Elysia Ison's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Elysia Ison enrolled in Medicare?
Yes. Elysia Ison is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Elysia Ison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elysia Ison reassigns Medicare benefits to 4 organizations: (Los Gatos, CA), Bay Area Community Health (Fremont, CA), Gary O. Lai, O.D. And Sharon K. Ho, O.D., Professional Corporation (San Mateo, CA) and Dhhs, Phs, Naihs, Shiprock Hospital (Teecnospos, AZ). 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 Elysia Ison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elysia Ison accept?
Health plans from Anthem Blue Cross and Blue Shield list Elysia Ison 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 Elysia Ison was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.
# Elysia Ison, OD · NPI 1467944041
Optometrist provider in San Jose, California. Individual provider, active in the CMS NPPES registry since May 31, 2018.
## Identity
- **NPI:** 1467944041 (Entity type: Individual)
- **Enumerated:** May 31, 2018
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 34112TLG (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1066 S WHITE RD STE 170, San Jose, CA 95127-3812
- **Phone:** (408) 729-9700
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): (NPI 1962474221, Los Gatos, CA); Bay Area Community Health (NPI 1780054379, Fremont, CA); Gary O. Lai, O.D. And Sharon K. Ho, O.D., Professional Corporation (NPI 1033463302, San Mateo, CA); Dhhs, Phs, Naihs, Shiprock Hospital (NPI 1477615789, Teecnospos, AZ) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 14, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1467944041) · Data from the CMS NPPES public registry.