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Clark Fielding Alves, MD

NPI 1316434855ActiveIndividual· Family Medicine· Las Cruces, NM

Family Medicine (MD) in Las Cruces, New Mexico, trained at University of Arizona College of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $126,520 for 968 claims, against $33,888 paid for services in 2024.

Overview

NPI1316434855
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 19, 2018
Last updated in NPPESMay 23, 2023
Certified by providerMay 23, 2023

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

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

Medicare services in 2024

Medicare patients162
Services billed547 across 38 procedure codes
Paid by Medicare$33,888

Part D prescriptions in 2024

Prescriptions (claims)968 · 1,864 30-day fills
Patients91
Total drug cost$126,520
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Arizona College of Medicine
Graduation year2018
Medicare specialtyFamily Practice

Medical groups

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other family medicine physicians in Las Cruces

All 148 family medicine physicians in Las Cruces · All family medicine physicians in New Mexico