SUNNY J. SIRCAR CRNA
NPI 1205199650
Nurse Anesthetist, Certified Registered in Highland, CA
About Sunny J. Sircar Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUNNY J. SIRCAR CRNA (NPI 1205199650) is an individual nurse anesthetist, certified registered in Highland, California, licensed in California (4245) and active in the NPI registry since June 2012. He is a graduate of Other (2012).
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
Sunny J. Sircar Crna 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
5Medicare enrollment records show Sunny Sircar reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Redlands, CA 92373
- Reassigned Medicare billing, California enrollment
- 10 clinicians in this Medicare group
Rialto, CA 92377
- Reassigned Medicare billing, California enrollment
- 3 clinicians in this Medicare group
Rancho Cucamonga, CA 91730
- Reassigned Medicare billing, California enrollment
- 66 clinicians in this Medicare group
Chino, CA 91710
- Reassigned Medicare billing, California enrollment
- 25 clinicians in this Medicare group
Pasadena, CA 91105
- 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 10
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 92346 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.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sunny Sircar's NPI number?
The NPI number for Sunny Sircar is 1205199650. It was assigned to this individual provider in the NPPES registry on June 20, 2012.
Where is Sunny Sircar located?
Sunny Sircar practices at 7114 Hidden Ct, Highland, CA 92346. The listed phone number is (909) 227-5139.
What is Sunny Sircar's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Sunny Sircar enrolled in Medicare?
Yes. Sunny Sircar 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 Sunny Sircar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sunny Sircar reassigns Medicare benefits to 5 organizations: San Bernardino Gastroenterology Associates Inc. (Redlands, CA), Ace Gastroenterology Associates Inc (Rialto, CA), Lgibson Anesthesia Inc (Rancho Cucamonga, CA), Vasa Anesthesia Professional Corporation (Chino, CA) and Anesthesia Provider Group Inc (Pasadena, 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 Sunny Sircar'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 Sunny Sircar was last updated on March 17, 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.
# Sunny J. Sircar, CRNA · NPI 1205199650
Nurse Anesthetist, Certified Registered physician in Highland, California. Individual provider, active in the CMS NPPES registry since June 20, 2012.
## Identity
- **NPI:** 1205199650 (Entity type: Individual)
- **Enumerated:** June 20, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4245 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 7114 HIDDEN CT, Highland, CA 92346-7720
- **Phone:** (909) 227-5139
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): San Bernardino Gastroenterology Associates Inc. (NPI 1265982375, Redlands, CA); Ace Gastroenterology Associates Inc (NPI 1447671714, Rialto, CA); Lgibson Anesthesia Inc (NPI 1417473323, Rancho Cucamonga, CA); Vasa Anesthesia Professional Corporation (NPI 1356108831, Chino, CA); Anesthesia Provider Group Inc (NPI 1538404256, Pasadena, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** March 17, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1205199650) · Data from the CMS NPPES public registry.