Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Juan Carlos Lopez-Mattei, MD

Individual provider Cardiovascular Disease Physician · NPI 1033311030

Dr. Juan Carlos Lopez-Mattei, MD is registered under Cardiovascular Disease (Cardiology) in Fort Myers, Florida. Graduated from Ponce School of Medicine in 2005, 21 years ago. Practices with Singleton Associates PA, a 795-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Florida, Puerto Rico and Texas.

Years since qualifying
21
Trained at
Ponce School of Medicine
Licensed in
FL, PR, TX
In the registry since
2007
Specialties on file
4
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

9800 S Healthpark Dr Ste 320
Fort Myers, FL 33908-3630
Phone: (239) 343-6350
Fax: (239) 343-6358
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1515 Holcombe Blvd, Houston, TX 77030-4000 — (713) 792-6161
  • 6624 Fannin St Ste 2480, Houston, TX 77030-2309 — (713) 798-5570

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence ME154179 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 17092 (PR)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence N9385 (TX)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence N9385 (TX)

Record details

NPI number1033311030
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 1, 2007
Last updated in NPPESOctober 15, 2025
Certification dateOctober 15, 2025

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolPONCE SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Singleton Associates Pa — 795 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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 patients349
Services billed 426 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

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.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $983 11 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Baylor St Lukes Medical Center Hospital · Houston, TX · listed as CHI St Luke's Health Baylor St Luke's Medical Center
  • Lee Memorial Hospital Hospital · Fort Myers, FL

Colleagues at Singleton Associates PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 795 clinicians in the practice; 12 are shown here.

Other providers in Fort Myers