DR. RICHARD S PANUSH M.D.
NPI 1164458188
Internal Medicine - Rheumatology in Los Angeles, CA
About Dr. Richard S Panush M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RICHARD S PANUSH M.D. (NPI 1164458188) is an individual rheumatology provider in Los Angeles, California, licensed in California (C 33656) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Richard S Panush M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Richard Panush reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 2,445 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
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 Richard Panush's NPI number?
The NPI number for Richard Panush is 1164458188. It was assigned to this individual provider in the NPPES registry on June 23, 2006.
Where is Richard Panush located?
Richard Panush practices at 1520 San Pablo St Suite 1000, Los Angeles, CA 90033. The listed phone number is (323) 442-5100.
What is Richard Panush's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Richard Panush enrolled in Medicare?
Yes. Richard Panush is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Richard Panush's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Richard Panush reassigns Medicare benefits to Usc Care Medical Group, Inc (Los Angeles, 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 Richard Panush'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 Richard Panush was last updated on August 19, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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. Richard S Panush, M.D. · NPI 1164458188
Rheumatology physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since June 23, 2006.
## Identity
- **NPI:** 1164458188 (Entity type: Individual)
- **Enumerated:** June 23, 2006
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **State license:** C 33656 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1520 SAN PABLO ST, SUITE 1000, Los Angeles, CA 90033-5310
- **Phone:** (323) 442-5100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Usc Care Medical Group, Inc (NPI 1902846306, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 19, 2020
- **Other identifiers:** Other 1902846306 (CA); Other GR0100430 (CA); Other W18762 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1164458188) · Data from the CMS NPPES public registry.