Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. SUSAN MICHELLE TIBUNI-SANDERS MD
NPI 1124219316
Internal Medicine - Endocrinology, Diabetes & Metabolism in San Francisco, CA

Active since August 05, 2007PECOS EnrolledAccepts Medicare Assignment
1100 VAN NESS AVE FL 6, SAN FRANCISCO, CA 94109(415) 600-0110 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 10, 2026, Jan 12, 2022 (2 updates tracked since 2022).

About Dr. Susan Michelle Tibuni-sanders Md NPPES

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

DR. SUSAN MICHELLE TIBUNI-SANDERS MD (NPI 1124219316) is an individual endocrinology, diabetes & metabolism provider in San Francisco, California, licensed in California (A123761) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At San Antonio (2006).

NPPES Registry Identity

NPI1124219316
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. SUSAN MICHELLE TIBUNI-SANDERSCredential: MD
Location Address1100 VAN NESS AVE FL 6San Francisco, CA 94109-6978
Mailing Address175 Clifford Ter Apt 4San Francisco, CA 94117-4530 · (713) 548-4319
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At San AntonioGraduated 2006
Enumeration DateAugust 5, 2007
Last NPPES UpdateSeptember 10, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2026
NPI 1124219316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License Licensed in CA · A123761
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
1100 VAN NESS AVE FL 6, San Francisco, CA 94109

Other Names 1

Other Name (5)Dr. Susan Michelle Tibuni Md

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. Susan Michelle Tibuni-sanders 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 ID6709037575
PECOS Enrollment IDI20131202000859
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94109 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 19

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

Occupational Therapist
1100 VAN NESS AVE FL 6
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Vascular Neurology)
1100 VAN NESS AVE FL 6
SAN FRANCISCO, CA 94109
Internal Medicine
1100 VAN NESS AVE FL 6
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Neurology)
1100 VAN NESS AVE FL 6
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Neurology)
1100 VAN NESS AVE FL 6
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Vascular Neurology)
1100 VAN NESS AVE FL 6
SAN FRANCISCO, CA 94109
Physician Assistant
1100 VAN NESS AVE FL 6
SAN FRANCISCO, CA 94109
Psychiatry & Neurology (Neurology)
1100 VAN NESS AVE FL 6
SAN FRANCISCO, CA 94109

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 Tibuni-sanders's NPI number?

The NPI number for Susan Tibuni-sanders is 1124219316. It was assigned to this individual provider in the NPPES registry on August 5, 2007. The provider is also known as Dr. Susan Michelle Tibuni MD.

Where is Susan Tibuni-sanders located?

Susan Tibuni-sanders practices at 1100 Van Ness Ave Fl 6, San Francisco, CA 94109. The listed phone number is (415) 600-0110.

What is Susan Tibuni-sanders's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Susan Tibuni-sanders enrolled in Medicare?

Yes. Susan Tibuni-sanders 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.

When was this NPI record last updated?

The NPPES record for Susan Tibuni-sanders was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.