Skip to content

Daniel Merrill, DO

NPI 1467914291ActiveIndividual· Pediatrics· Madera, CA

Pediatrics (DO) with Northern Arizona Healthcare Corporation, practicing in Madera, California. In 2024 Medicare paid $66,418 for 296 patients, and Part D covered 397 of their prescriptions, 83% of them generic. Lists Flagstaff Medical Center as a hospital affiliation.

Overview

NPI1467914291
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedApr 1, 2019
Last updated in NPPESNov 3, 2023
Certified by providerNov 3, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000X20A22063CA
Internal Medicine207R00000X94-10001KS
Internal Medicine207R00000X2019021760MO
Pediatrics208000000X2019021760MO
Pediatrics208000000X94-10001KS
Hospitalist208M00000X010652AZ

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Hospitalist (AZ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients296
Services billed820 across 13 procedure codes
Paid by Medicare$66,418

Part D prescriptions in 2024

Prescriptions (claims)397 · 446 30-day fills
Patients157
Total drug cost$35,368
Generic share83% of claims

Medicare sources and data years

Education and affiliations

Graduation year2019
Medicare specialtyHospitalist
Secondary specialtiesInternal Medicine, Pediatric Medicine

Medical group

Hospital affiliation

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 Pediatrics providers in Madera

All Pediatrics providers in California →