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Catherine Peteros Sembrano-Navarro, M.D.

NPI 1023233418ActiveIndividual· Family Medicine· Crystal River, FL

Family Medicine (M.D.) with West Florida Medical Associates, PA and 1 other group, practicing in Crystal River, Florida. Their prescriptions cost Medicare Part D more than their services did: $1,713,174 for 16,441 claims, against $138,935 paid for services in 2024. Astellas Pharma US Inc was the largest of 14 companies reporting payments in 2025, $559.82 in all, mostly food and beverage. Lists HCA Florida Citrus Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1023233418
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedApr 13, 2007
Last updated in NPPESJun 10, 2024
Certified by providerJun 10, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000XME100210FL
Family Medicine207Q00000XMT187236PA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Family Practice (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients453
Services billed2,490 across 51 procedure codes
Paid by Medicare$138,935

Part D prescriptions in 2024

Prescriptions (claims)16,441 · 40,067 30-day fills
Patients1,105
Total drug cost$1,713,174
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Graduation year2000
Medicare specialtyFamily Practice

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$559.82 · 24 payments from 14 companies
  • 2024$1,110 · 55 payments from 17 companies

Top paying companies in 2025

CompanyAmountPayments
Astellas Pharma US Inc$143.244
Glaxosmithkline, LLC.$92.254
Pfizer Inc.$66.523
Abbott Laboratories$44.072
Exact Sciences Corporation$33.342

What the 2025 payments were for

  • Food and Beverage$474.83 · 23 payments
  • Education$84.99 · 1 payment

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Family Medicine providers in Crystal River

All Family Medicine providers in Florida →