SIMSON HON
NPI 1376195180
Emergency Medicine in San Francisco, CA
About Simson Hon NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIMSON HON (NPI 1376195180) is an individual emergency medicine provider in San Francisco, California, licensed in California (A195014) and active in the NPI registry since July 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Sacramento, and is a graduate of University Of California, Davis School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Simson Hon 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
2Medicare enrollment records show Simson Hon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94116
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
San Francisco, CA 94133
- Reassigned Medicare billing, California enrollment
- 27 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 94143 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.
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
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 Simson Hon's NPI number?
The NPI number for Simson Hon is 1376195180. It was assigned to this individual provider in the NPPES registry on July 11, 2019.
Where is Simson Hon located?
Simson Hon practices at 505 Parnassus Ave Rm M24, San Francisco, CA 94143. The listed phone number is (415) 353-1529.
What is Simson Hon's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Simson Hon enrolled in Medicare?
Yes. Simson Hon 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 Simson Hon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Simson Hon reassigns Medicare benefits to 2 organizations: Permanente Medical Group Inc (San Francisco, CA) and California Emergency Associates A California Medical Corporation (San Francisco, 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 Simson Hon'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 Simson Hon was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Simson Hon · NPI 1376195180
Emergency Medicine physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since July 11, 2019.
## Identity
- **NPI:** 1376195180 (Entity type: Individual)
- **Enumerated:** July 11, 2019
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A195014 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 505 PARNASSUS AVE RM M24, San Francisco, CA 94143-2204
- **Phone:** (415) 353-1529
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Permanente Medical Group Inc (NPI 1841373800, San Francisco, CA); California Emergency Associates A California Medical Corporation (NPI 1437611936, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Davis School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** February 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1376195180) · Data from the CMS NPPES public registry.