DR. MICHELLE DINH NGUYEN M.D.
NPI 1043410681
Anesthesiology in San Francisco, CA
About Dr. Michelle Dinh Nguyen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHELLE DINH NGUYEN M.D. (NPI 1043410681) is an individual anesthesiology provider in San Francisco, California, licensed in California (A119712) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
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.
Other Names 1
Secondary Practice Locations 2
Other Identifiers 2
Accepted Insurance
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. Michelle Dinh Nguyen 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.
Areas of Expertise CMS Part B claims 7
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.
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
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 Michelle Nguyen's NPI number?
The NPI number for Michelle Nguyen is 1043410681. It was assigned to this individual provider in the NPPES registry on July 23, 2007. The provider is also known as Dr. Michelle Diep Dinh MD Amc.
Where is Michelle Nguyen located?
Michelle Nguyen practices at 521 Parnassus Ave Fl 4, San Francisco, CA 94143. The listed phone number is (415) 514-7952.
What is Michelle Nguyen's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Michelle Nguyen enrolled in Medicare?
Yes. Michelle Nguyen 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.
What insurance does Michelle Nguyen accept?
Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare, Sendero Health Plans, Local Nonprofit and UnitedHealthcare list Michelle Nguyen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Michelle Nguyen was last updated on November 4, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
