DR. DAVID SAMUEL KORNSAND M.D.
NPI 1790973592
Otolaryngology in Los Angeles, CA
About Dr. David Samuel Kornsand M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID SAMUEL KORNSAND M.D. (NPI 1790973592) is an individual otolaryngology provider in Los Angeles, California, licensed in California (A89694) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2003).
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
Dr. David Samuel Kornsand M.d. 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 Reassignment
Medicare enrollment records show David Kornsand reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Santa Clara, CA 95051
- Reassigned Medicare billing, California enrollment
- 20,078 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 90033 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.
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
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 David Kornsand's NPI number?
The NPI number for David Kornsand is 1790973592. It was assigned to this individual provider in the NPPES registry on October 5, 2007.
Where is David Kornsand located?
David Kornsand practices at 1200 N State St Box 795, Los Angeles, CA 90033. The listed phone number is (323) 226-7315.
What is David Kornsand's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is David Kornsand enrolled in Medicare?
Yes. David Kornsand 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 organization bills Medicare for David Kornsand's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Kornsand reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, CA). The 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 David Kornsand'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 David Kornsand was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. David Samuel Kornsand, M.D. · NPI 1790973592
Otolaryngology physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since October 5, 2007.
## Identity
- **NPI:** 1790973592 (Entity type: Individual)
- **Enumerated:** October 5, 2007
- **Primary specialty:** Otolaryngology · taxonomy 207Y00000X
- **State license:** A89694 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1200 N STATE ST, BOX 795, Los Angeles, CA 90033-1029
- **Phone:** (323) 226-7315
## 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:** Permanente Medical Group Inc (NPI 1073606299, Santa Clara, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** February 11, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1790973592) · Data from the CMS NPPES public registry.