Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Grecia Margarita Marquez Lizama, MD

Individual provider Internal Medicine Physician · NPI 1689150260

Grecia Margarita Marquez Lizama, MD practises Internal Medicine in Fort Myers, Florida. Qualified in 2014, 12 years ago. Practices with Family Health Centers of Southwest Florida Inc, a 38-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
12
Licensed in
FL
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2232 Grand Ave
Fort Myers, FL 33901-3717
Phone: (239) 344-2330
Fax: (239) 332-4701
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 19701 S Tamiami Trl, Fort Myers, FL 33908-4818 — (239) 314-1600

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME148870 (FL)

Record details

NPI number1689150260
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 17, 2018
Last updated in NPPESAugust 17, 2021
Certification dateAugust 17, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Family Health Centers Of Southwest Florida Inc — 38 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients32
Services billed 83 a service is one billed item, such as a visit, a test or a procedure
Average patient age62

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Family Health Centers of Southwest Florida Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 38 clinicians in the practice; 12 are shown here.

Other providers in Fort Myers