MR. BAROON RAI M.D.
NPI 1275748949
Internal Medicine - Critical Care Medicine in Daly City, CA
About Mr. Baroon Rai M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. BAROON RAI M.D. (NPI 1275748949) is an individual critical care medicine provider in Daly City, California, licensed in California (A129752) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2005).
NPPES Registry Identity
Specialties & Licenses 2
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
Mr. Baroon Rai 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 Baroon Rai reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Burlingame, CA 94010
- Reassigned Medicare billing, California enrollment
- 16 clinicians in this Medicare group
Alhambra, CA 91801
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Apollomed Hospitalists A Medical Corporation
- 25 clinicians in this Medicare group
Escondido, CA 92029
- Reassigned Medicare billing, California enrollment
- 25 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94015 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
DALY CITY, CA 94015
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 Baroon Rai's NPI number?
The NPI number for Baroon Rai is 1275748949. It was assigned to this individual provider in the NPPES registry on May 14, 2007.
Where is Baroon Rai located?
Baroon Rai practices at 1900 Sullivan Ave Suite 816, Daly City, CA 94015. The listed phone number is (650) 991-5800.
What is Baroon Rai's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Baroon Rai enrolled in Medicare?
Yes. Baroon Rai 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 Baroon Rai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Baroon Rai reassigns Medicare benefits to 3 organizations: Pulmonary Associates Burlingame Medical Corporation (Burlingame, CA), Astrana Care Hospitalists, A Medical Corporation (Alhambra, CA) and Palomar Intensivist Medical Group, Inc (Escondido, 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 Baroon Rai'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 Baroon Rai was last updated on May 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Mr. Baroon Rai, M.D. · NPI 1275748949
Critical Care Medicine physician in Daly City, California. Individual provider, active in the CMS NPPES registry since May 14, 2007.
## Identity
- **NPI:** 1275748949 (Entity type: Individual)
- **Enumerated:** May 14, 2007
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** A129752 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1900 SULLIVAN AVE, SUITE 816, Daly City, CA 94015-2200
- **Phone:** (650) 991-5800 · **Fax:** (650) 991-6385
## 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): Pulmonary Associates Burlingame Medical Corporation (NPI 1033160775, Burlingame, CA); Astrana Care Hospitalists, A Medical Corporation (NPI 1265658595, Alhambra, CA); Palomar Intensivist Medical Group, Inc (NPI 1821669698, Escondido, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** May 28, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1275748949) · Data from the CMS NPPES public registry.