MICHAEL W HANSEN OD INC
NPI 1811319478
Optometrist in El Segundo, CA
About Michael W Hansen Od Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL W HANSEN OD INC (NPI 1811319478) is a healthcare organization registered as an optometrist in El Segundo, California and active in the NPI registry since January 2014. The organization lists Michael Hansen, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael W Hansen Od Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Michael W Hansen Od Inc, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
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 Michael W Hansen Od Inc's NPI number?
The NPI number for Michael W Hansen Od Inc is 1811319478. It was assigned to this organization in the NPPES registry on January 15, 2014.
Where is Michael W Hansen Od Inc located?
Michael W Hansen Od Inc is located at 2101 Rosecrans Ave Ste 1215, El Segundo, CA 90245. The listed phone number is (310) 321-6990.
What is Michael W Hansen Od Inc's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Michael W Hansen Od Inc enrolled in Medicare?
Yes. Michael W Hansen Od Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Michael W Hansen Od Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Optometry, reassign their Medicare billing to Michael W Hansen Od 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. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Michael W Hansen Od Inc was last updated on January 15, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Michael W Hansen Od Inc · NPI 1811319478
Optometrist organization in El Segundo, California. Organization record, active in the CMS NPPES registry since January 15, 2014.
## Identity
- **NPI:** 1811319478 (Entity type: Organization)
- **Enumerated:** January 15, 2014
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Organization subpart:** No
- **Authorized official:** Michael Hansen, OWNER
## Practice location
- **Address:** 2101 ROSECRANS AVE, STE 1215, El Segundo, CA 90245-4749
- **Phone:** (310) 321-6990
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians (Optometry) reassign Medicare billing to this organization (form CMS-855R); 1 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 15, 2014
- **Other identifiers:** Other OPT11354TPL (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1811319478) · Data from the CMS NPPES public registry.