DETERMINED MEDICAL INC
NPI 1639948557
Family Medicine - Geriatric Medicine in Los Angeles, CA
About Determined Medical Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DETERMINED MEDICAL INC (NPI 1639948557) is a healthcare organization registered as a geriatric medicine in Los Angeles, California and active in the NPI registry since December 2023. The organization lists Scott A Kaiser, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
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)
Determined Medical Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Determined Medical Inc, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Determined Medical Inc's NPI number?
The NPI number for Determined Medical Inc is 1639948557. It was assigned to this organization in the NPPES registry on December 20, 2023.
Where is Determined Medical Inc located?
Determined Medical Inc is located at 3415 S Sepulveda Blvd Ste 1000, Los Angeles, CA 90034. The listed phone number is (800) 800-0211.
What is Determined Medical Inc's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.
Is Determined Medical Inc enrolled in Medicare?
Yes. Determined Medical Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Determined Medical Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Geriatric Medicine) reassigns their Medicare billing to Determined Medical 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Determined Medical Inc was last updated on January 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Determined Medical Inc · NPI 1639948557
Geriatric Medicine organization in Los Angeles, California. Organization record, active in the CMS NPPES registry since December 20, 2023.
## Identity
- **NPI:** 1639948557 (Entity type: Organization)
- **Enumerated:** December 20, 2023
- **Primary specialty:** Family Medicine - Geriatric Medicine · taxonomy 207QG0300X
- **Organization subpart:** No
- **Authorized official:** Scott Kaiser, PRESIDENT
## Practice location
- **Address:** 3415 S SEPULVEDA BLVD STE 1000, Los Angeles, CA 90034-6292
- **Phone:** (800) 800-0211
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Geriatric Medicine) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 25, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1639948557) · Data from the CMS NPPES public registry.