DR. MANDEEP SINGH M.D.
NPI 1659668358
Anesthesiology - Critical Care Medicine in Los Angeles, CA
About Dr. Mandeep Singh M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MANDEEP SINGH M.D. (NPI 1659668358) is an individual critical care medicine provider in Los Angeles, California, licensed in California (A136490) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (2010).
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. Mandeep Singh 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 Reassignments
3Medicare enrollment records show Mandeep Singh reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 2,445 clinicians in this Medicare group
Glendale, CA 91204
- Reassigned Medicare billing, California enrollment
- 61 clinicians in this Medicare group
Palmdale, CA 93551
- Reassigned Medicare billing, California enrollment
- 22 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.
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
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 Mandeep Singh's NPI number?
The NPI number for Mandeep Singh is 1659668358. It was assigned to this individual provider in the NPPES registry on June 30, 2011.
Where is Mandeep Singh located?
Mandeep Singh practices at 1500 San Pablo St, Los Angeles, CA 90033. The listed phone number is (323) 442-7400.
What is Mandeep Singh's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.
Is Mandeep Singh enrolled in Medicare?
Yes. Mandeep Singh 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 Mandeep Singh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mandeep Singh reassigns Medicare benefits to 3 organizations: Usc Care Medical Group, Inc (Los Angeles, CA), Willow Brook Critical Care Medical Group, Inc (Glendale, CA) and Palmdale Anesthesia, Inc (Palmdale, 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 Mandeep Singh'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 Mandeep Singh was last updated on November 27, 2023. 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.
# Dr. Mandeep Singh, M.D. · NPI 1659668358
Critical Care Medicine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since June 30, 2011.
## Identity
- **NPI:** 1659668358 (Entity type: Individual)
- **Enumerated:** June 30, 2011
- **Primary specialty:** Anesthesiology - Critical Care Medicine · taxonomy 207LC0200X
- **State license:** A136490 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 SAN PABLO ST, Los Angeles, CA 90033-5313
- **Phone:** (323) 442-7400
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Usc Care Medical Group, Inc (NPI 1902846306, Los Angeles, CA); Willow Brook Critical Care Medical Group, Inc (NPI 1811520224, Glendale, CA); Palmdale Anesthesia, Inc (NPI 1205698115, Palmdale, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** November 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1659668358) · Data from the CMS NPPES public registry.