DR. LYNNA PAT-SYA CHOY M.D.
NPI 1679776934
Anesthesiology in San Diego, CA

Q: What is Lynna Choy's NPI number?

The NPI number for Lynna Choy is 1679776934. It was assigned to this individual provider in the NPPES registry on June 6, 2007.

Q: What is Lynna Choy's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Lynna Choy was last updated on April 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.

Active since June 06, 2007PECOS EnrolledAccepts Medicare Assignment

88.2/100

CMS Quality Rating

7485 MISSION VALLEY RD STE 106, SAN DIEGO, CA 92108(619) 291-3737(619) 291-3738 Get Directions Write a Review

NPPES record last updated: April 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 17, 2026, Oct 18, 2023 (2 updates tracked since 2023).

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About Dr. Lynna Pat-sya Choy M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LYNNA PAT-SYA CHOY M.D. (NPI 1679776934) is an individual anesthesiology provider in San Diego, California, licensed in California (A99419) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Icahn School Of Medicine At Mount Sinai (2003).

NPPES Registry Identity

NPI1679776934

Entity TypeIndividualFemale

Primary Taxonomy207L00000X

Provider Legal NameDR. LYNNA PAT-SYA CHOYCredential: M.D.

Location Address7485 MISSION VALLEY RD STE 106San Diego, CA 92108-4422

Mailing Address6100 Waterford District Dr Ste 450Miami, FL 33126-4692 · (888) 787-1598 · Fax (714) 795-6829

Phone(619) 291-3737

Fax(619) 291-3738

Sole ProprietorNo

Medical School CMSIcahn School Of Medicine At Mount SinaiGraduated 2003

Enumeration DateJune 6, 2007

Last NPPES UpdateApril 17, 20262 updates tracked since enumeration

NPPES CertifiedApril 17, 2026

✔ NPI 1679776934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · A99419

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

7485 MISSION VALLEY RD STE 106, San Diego, CA 92108

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Secondary Practice Locations 4

Location 13444 Kearny Villa Rd Ste 100San Diego, CA 92123-1960 · Phone (858) 268-3566 · Fax (858) 268-0430

Location 23939 Ruffin Rd Ste 101San Diego, CA 92123-1804 · Phone (619) 299-9530 · Fax (619) 296-5316

Location 35471 Kearny Villa Rd Ste 106San Diego, CA 92123-1141 · Phone (858) 560-4567

Location 427882 Forbes Rd Ste 203Laguna Niguel, CA 92677-1267 · Phone (949) 347-2400

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Lynna Pat-sya Choy 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.

PECOS PAC ID1951494160

PECOS Enrollment IDI20070904000744

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

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.

Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 01810

Anesthesia for procedures on the forearm, wrist, and hand involves administering medication to block sensation in these areas. This helps ensure comfort and painlessness during surgeries or treatments involving nerves, muscles, tendons, and tissue in these regions.

12 services12 patients

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.

88.2/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

84.57

Improvement Activities

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AI NURSING ANESTHESIOLOGY INC

Nurse Anesthetist, Certified Registered