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SUSAN EUNSUN LEE MD
NPI 1932301397
Anesthesiology in San Francisco, CA

Active since June 05, 2007PECOS EnrolledAccepts Medicare Assignment
2255 POST ST, SAN FRANCISCO, CA 94115(415) 370-7175 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 11, 2025, Feb 11, 2022 (2 updates tracked since 2022).

About Susan Eunsun Lee Md NPPES

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

SUSAN EUNSUN LEE MD (NPI 1932301397) is an individual anesthesiology provider in San Francisco, California, licensed in California (A82160) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2001).

NPPES Registry Identity

NPI1932301397
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameSUSAN EUNSUN LEECredential: MD
Location Address2255 POST STSan Francisco, CA 94115-3427
Mailing Address1241 2nd AveSan Francisco, CA 94122-2702 · (415) 370-7175
Phone(415) 370-7175
Sole ProprietorYes
Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 2001
Enumeration DateJune 5, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1932301397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · A82160
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.
Also ListedPain Medicine · Interventional Pain MedicineTaxonomy 208VP0014X · License A82160 (CA)

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

Susan Eunsun Lee 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 ID9830230671
PECOS Enrollment IDI20091230000637
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.

Medicare Billing Reassignment

Medicare enrollment records show Susan Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
Internal Medicine
710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1073606299 (408) 851-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 8

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

NU CHAI M.D.
Pain Medicine (Interventional Pain Medicine)
2255 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7246
NOELLE LARA PH.D.
Psychologist (Clinical)
2255 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7246
XINYI WANG MSW
Anesthesiology (Pain Medicine)
2255 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7246
MR. LAWRENCE R POREE MD
Pain Medicine (Interventional Pain Medicine)
2255 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7246
MARIO DE PINTO MD
Anesthesiology (Pain Medicine)
2255 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7246
DR. PAMELA P. PALMER M.D.
Anesthesiology
2255 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7246
ZHONGHUI GUAN MD
Anesthesiology
2255 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 885-7246
THIEN THE LE MD
Anesthesiology (Pain Medicine)
2255 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (505) 280-9160

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 Susan Lee's NPI number?

The NPI number for Susan Lee is 1932301397. It was assigned to this individual provider in the NPPES registry on June 5, 2007.

Where is Susan Lee located?

Susan Lee practices at 2255 Post St, San Francisco, CA 94115. The listed phone number is (415) 370-7175.

What is Susan Lee's specialty?

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

Is Susan Lee enrolled in Medicare?

Yes. Susan Lee 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 organization bills Medicare for Susan Lee's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Susan Lee reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, CA). The 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 Susan Lee'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 Susan Lee was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.