JESSIE XILI MA MD
NPI 1952988545
Anesthesiology in San Francisco, CA

Q: What is Jessie Ma's NPI number?

The NPI number for Jessie Ma is 1952988545. It was assigned to this individual provider in the NPPES registry on March 28, 2021.

Q: What is Jessie Ma'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 Jessie Ma was last updated on August 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 March 28, 2021PECOS EnrolledAccepts Medicare Assignment

521 PARNASSUS AVE FL 4, SAN FRANCISCO, CA 94143(415) 476-9035 Get Directions Write a Review

NPPES record last updated: August 8, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 8, 2025, Mar 28, 2021 (2 updates tracked since 2021).

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About Jessie Xili Ma Md NPPES

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

JESSIE XILI MA MD (NPI 1952988545) is an individual anesthesiology provider in San Francisco, California, licensed in California (A181458) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Medical College Of Wisconsin (2021).

NPPES Registry Identity

NPI1952988545

Entity TypeIndividualFemale

Primary Taxonomy207L00000X

Provider Legal NameJESSIE XILI MACredential: MD

Location Address521 PARNASSUS AVE FL 4San Francisco, CA 94143-2206

Mailing Address521 Parnassus Ave Fl 4San Francisco, CA 94143-2206 · (415) 476-9035

Phone(415) 476-9035

Sole ProprietorNo

Medical School CMSMedical College Of WisconsinGraduated 2021

Enumeration DateMarch 28, 2021

Last NPPES UpdateAugust 8, 20252 updates tracked since enumeration

NPPES CertifiedAugust 8, 2025

✔ NPI 1952988545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · A181458

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.

521 PARNASSUS AVE FL 4, San Francisco, CA 94143

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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

Jessie Xili Ma Md 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 ID941600225

PECOS Enrollment IDI20250703002564

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.

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.

MONIQUE E. KING M.D.

Anesthesiology