DR. ALEXANDRA CRISTINA VILLASANTE FRICKE MD
NPI 1003293671
Internal Medicine - Endocrinology, Diabetes & Metabolism in San Francisco, CA

Active since May 02, 2015PECOS EnrolledAccepts Medicare Assignment
655 MONTGOMERY ST STE 810, SAN FRANCISCO, CA 94111(844) 847-8216(415) 520-9150 Get Directions Write a Review

NPPES record last updated: September 11, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2024, Mar 20, 2023, Jan 11, 2022 and 1 more (4 updates tracked since 2016).

About Dr. Alexandra Cristina Villasante Fricke Md NPPES

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

DR. ALEXANDRA CRISTINA VILLASANTE FRICKE MD (NPI 1003293671) is an individual endocrinology, diabetes & metabolism provider in San Francisco, California, licensed in New York (331990) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in Miami, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1003293671
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. ALEXANDRA CRISTINA VILLASANTE FRICKECredential: MD
Location Address655 MONTGOMERY ST STE 810San Francisco, CA 94111-2677
Mailing Address9565 Sw 126th TerMiami, FL 33176-5026 · (305) 322-2298
Fax(415) 520-9150
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateMay 2, 2015
Last NPPES UpdateSeptember 11, 20244 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2024
NPI 1003293671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Licenses Licensed in NY · 331990 Licensed in FL · ME146640
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License LP03808 (RI)
655 MONTGOMERY ST STE 810, San Francisco, CA 94111

Other Names 1

Former Name (1)Alexandra Cristina Villasante

Secondary Practice Location 1

Location 19565 SW 126th TerMiami, FL 33176-5026 · Phone (305) 322-2298

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. Alexandra Cristina Villasante Fricke 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 ID9931408622
PECOS Enrollment IDI20241107003458
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 94111 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 20

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

Nurse Practitioner (Primary Care)
655 MONTGOMERY ST STE 810
SAN FRANCISCO, CA 94111
Nurse Practitioner (Family)
655 MONTGOMERY ST STE 810
SAN FRANCISCO, CA 94111
Nurse Practitioner
655 MONTGOMERY ST STE 810
SAN FRANCISCO, CA 94111
Internal Medicine
655 MONTGOMERY ST STE 810
SAN FRANCISCO, CA 94111
Internal Medicine
655 MONTGOMERY ST STE 810
SAN FRANCISCO, CA 94111
Nurse Practitioner (Family)
655 MONTGOMERY ST STE 810
SAN FRANCISCO, CA 94111
Internal Medicine (Endocrinology, Diabetes & Metabolism)
655 MONTGOMERY ST STE 810
SAN FRANCISCO, CA 94111
Nurse Practitioner (Family)
655 MONTGOMERY ST STE 810
SAN FRANCISCO, CA 94111

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 Alexandra Villasante Fricke's NPI number?

The NPI number for Alexandra Villasante Fricke is 1003293671. It was assigned to this individual provider in the NPPES registry on May 2, 2015. The provider is also known as Alexandra Cristina Villasante.

Where is Alexandra Villasante Fricke located?

Alexandra Villasante Fricke practices at 655 Montgomery St Ste 810, San Francisco, CA 94111. The listed phone number is (844) 847-8216.

What is Alexandra Villasante Fricke's specialty?

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

Is Alexandra Villasante Fricke enrolled in Medicare?

Yes. Alexandra Villasante Fricke 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 Alexandra Villasante Fricke was last updated on September 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.