DR. MEGAN LEE GUERRERO M.D.
NPI 1194067520
Internal Medicine - Endocrinology, Diabetes & Metabolism in San Francisco, CA

Q: What is Megan Guerrero's NPI number?

The NPI number for Megan Guerrero is 1194067520. It was assigned to this individual provider in the NPPES registry on March 24, 2013.

Q: What is Megan Guerrero's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Megan Guerrero was last updated on December 19, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 24, 2013PECOS Enrolled

655 MONTGOMERY ST STE 810, SAN FRANCISCO, CA 94111(844) 847-8216(415) 520-9150 Get Directions Write a Review

NPPES record last updated: December 19, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 6, 2020, Nov 20, 2018, Jun 25, 2018 and 1 more (4 updates tracked since 2016).

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About Dr. Megan Lee Guerrero M.d. NPPES

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

DR. MEGAN LEE GUERRERO M.D. (NPI 1194067520) is an individual endocrinology, diabetes & metabolism provider in San Francisco, California, licensed in Florida (ME124995) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194067520

Entity TypeIndividualFemale

Primary Taxonomy207RE0101X

Provider Legal NameDR. MEGAN LEE GUERREROCredential: M.D.

Location Address655 MONTGOMERY ST STE 810San Francisco, CA 94111-2677

Mailing Address11715 Rangeland PkwyBradenton, FL 34211-9529 · (941) 538-0077 · Fax (941) 538-0078

Phone(844) 847-8216

Fax(415) 520-9150

Sole ProprietorYes

Enumeration DateMarch 24, 2013

Last NPPES UpdateDecember 19, 20234 updates tracked since enumeration

NPPES CertifiedDecember 19, 2023

✔ NPI 1194067520 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

License✔ Licensed in FL · ME124995

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 ME124995 (FL)

655 MONTGOMERY ST STE 810, San Francisco, CA 94111

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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 (PECOS)

Dr. Megan Lee Guerrero M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of insulin infusion catheter, per week A4224

DME-Other DME · category DE017N

5 suppliers12 claims153 services$16.79 avg. paid by Medicare

Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225

DME-Other DME · category DE017N

5 suppliers12 claims400 services$2.33 avg. paid by Medicare

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

22 suppliers43 claims141 services$6.12 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

9 suppliers17 claims24 services$1.15 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

11 suppliers215 claims221 services$183.76 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

DR. ALEXANDRA CRISTINA VILLASANTE FRICKE MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)