Clinicians affiliated with Precision Anesthesia Group Inc

15 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 6204145105

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

14 clinicians affiliated with Precision Anesthesia Group Inc are in the 2024 Medicare Part B data, 4 of them physicians. Data years with affiliated clinicians: 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Certified Registered Nurse Anesthetist (CRNA) (10) · Anesthesiology (4)

Specialty links go to the specialty in Los Angeles-Long Beach-Anaheim, CA.

Clinicians affiliated with Precision Anesthesia Group Inc, 2024

Alphabetical by last name; 14.

NameSpecialtyCity
Jason A Bolt, DNP, CRNACertified Registered Nurse Anesthetist (CRNA)Stanford, CA
Maria Decastro, MDAnesthesiologyWest Hollywood, CA
Matthew S KookCertified Registered Nurse Anesthetist (CRNA)Pasadena, CA
Yen Ying Jean Lu, CRNACertified Registered Nurse Anesthetist (CRNA)Rowland Heights, CA
Jacqueline S Lumalu, CRNA, MSN ACNP-BCCertified Registered Nurse Anesthetist (CRNA)Los Angeles, CA
Shimoni K Patel, D.O.AnesthesiologySanta Monica, CA
Amber K Rettig, CRNACertified Registered Nurse Anesthetist (CRNA)Los Angeles, CA
Brent A Sacks, CRNACertified Registered Nurse Anesthetist (CRNA)Beverly Hills, CA
Cristina G Sanchez, MDAnesthesiologyAltadena, CA
Joseph S Sanchez, CRNACertified Registered Nurse Anesthetist (CRNA)Palm Springs, CA
Alexandra SavageAnesthesiologyWest Hollywood, CA
Matthew Seamster, DNAPCertified Registered Nurse Anesthetist (CRNA)West Hollywood, CA
Alia Shirzad, CRNACertified Registered Nurse Anesthetist (CRNA)Sherman Oaks, CA
Christie Angelie TangCertified Registered Nurse Anesthetist (CRNA)Irvine, CA

Practice locations

Listed practice locations in California.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations