LINDSAY LARSON
NPI 1558868281
Nurse Practitioner in Los Angeles, CA
About Lindsay Larson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LINDSAY LARSON (NPI 1558868281) is an individual nurse practitioner in Los Angeles, California, licensed in California (95008805) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2017).
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
Lindsay Larson 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
5Medicare enrollment records show Lindsay Larson reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90012
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Anaheim Urgent Care Inc
- 115 clinicians in this Medicare group
Tustin, CA 92780
- Reassigned Medicare billing, California enrollment
- 78 clinicians in this Medicare group
San Diego, CA 92130
- Reassigned Medicare billing, California enrollment
- 12 clinicians in this Medicare group
La Jolla, CA 92037
- Reassigned Medicare billing, California enrollment
- 341 clinicians in this Medicare group
San Diego, CA 92131
- Reassigned Medicare billing, California enrollment
- 12 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90007 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 20
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 Lindsay Larson's NPI number?
The NPI number for Lindsay Larson is 1558868281. It was assigned to this individual provider in the NPPES registry on April 9, 2018.
Where is Lindsay Larson located?
Lindsay Larson practices at 400 W 30th St, Los Angeles, CA 90007. The listed phone number is (213) 284-3200.
What is Lindsay Larson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Lindsay Larson enrolled in Medicare?
Yes. Lindsay Larson 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 Lindsay Larson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lindsay Larson reassigns Medicare benefits to 5 organizations: Downtown Urgent Care (Los Angeles, CA), Dispatchhealth-Ca, PC (Tustin, CA), Two Zeds Medical Corporation (San Diego, CA), Monica Perlman MD Inc. (La Jolla, CA) and Jurkowski Medical Corporation (San Diego, CA). 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 Lindsay Larson'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 Lindsay Larson was last updated on April 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Lindsay Larson · NPI 1558868281
Nurse Practitioner physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since April 9, 2018.
## Identity
- **NPI:** 1558868281 (Entity type: Individual)
- **Enumerated:** April 9, 2018
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 95008805 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 W 30TH ST, Los Angeles, CA 90007-3320
- **Phone:** (213) 284-3200
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Downtown Urgent Care (NPI 1740655208, Los Angeles, CA); Dispatchhealth-Ca, PC (NPI 1639752553, Tustin, CA); Two Zeds Medical Corporation (NPI 1275909434, San Diego, CA); Monica Perlman MD Inc. (NPI 1134309305, La Jolla, CA); Jurkowski Medical Corporation (NPI 1750644258, San Diego, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** April 9, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1558868281) · Data from the CMS NPPES public registry.