EYE TREATMENT CENTER, AN INCORPORATED MEDICAL GROUP, INC
NPI 1427052190
Ophthalmology in Long Beach, CA
About Eye Treatment Center, An Incorporated Medical Group, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EYE TREATMENT CENTER, AN INCORPORATED MEDICAL GROUP, INC (NPI 1427052190) is a healthcare organization registered as an ophthalmology in Long Beach, California and active in the NPI registry since June 2005. The organization lists Irene F Sasaki, President/ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Eye Treatment Center, An Incorporated Medical Group, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
8Medicare enrollment records show 8 clinicians reassign Medicare billing to Eye Treatment Center, An Incorporated Medical Group, Inc, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 5 within 10 miles. They are listed nearest first.
Clinicians, nearest first (8)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Eye Treatment Center, An Incorporated Medical Group, Inc's NPI number?
The NPI number for Eye Treatment Center, An Incorporated Medical Group, Inc is 1427052190. It was assigned to this organization in the NPPES registry on June 9, 2005.
Where is Eye Treatment Center, An Incorporated Medical Group, Inc located?
Eye Treatment Center, An Incorporated Medical Group, Inc is located at 3900 Long Beach Blvd, Long Beach, CA 90807. The listed phone number is (562) 988-8668.
What is Eye Treatment Center, An Incorporated Medical Group, Inc's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Eye Treatment Center, An Incorporated Medical Group, Inc enrolled in Medicare?
Yes. Eye Treatment Center, An Incorporated Medical Group, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Eye Treatment Center, An Incorporated Medical Group, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 2 Medicare specialties reassign their Medicare billing to Eye Treatment Center, An Incorporated Medical Group, Inc. A 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 the clinician's services. The largest specialties are Ophthalmology (5) and Optometry (3). Of these, 4 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Eye Treatment Center, An Incorporated Medical Group, Inc 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 BlueCross BlueShield of Tennessee list Eye Treatment Center, An Incorporated Medical Group, Inc 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 Eye Treatment Center, An Incorporated Medical Group, Inc was last updated on March 18, 2016. 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.
# Eye Treatment Center, An Incorporated Medical Group, Inc · NPI 1427052190
Ophthalmology organization in Long Beach, California. Organization record, active in the CMS NPPES registry since June 9, 2005.
## Identity
- **NPI:** 1427052190 (Entity type: Organization)
- **Enumerated:** June 9, 2005
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **Organization subpart:** No
- **Authorized official:** Irene Sasaki, PRESIDENT/CEO
## Practice location
- **Address:** 3900 LONG BEACH BLVD, Long Beach, CA 90807-2615
- **Phone:** (562) 988-8668 · **Fax:** (562) 988-8660
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 8 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Ophthalmology (5), Optometry (3); 4 practice at this address and 5 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 18, 2016
- **Other identifiers:** Medicare NSC 5236340001 (CA); Medicare PIN CN3062 (CA); Medicare PIN W2716 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1427052190) · Data from the CMS NPPES public registry.