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Robert Stephen Avilla, D.O.

NPI 1346687225ActiveIndividual· Family Medicine· Chico, CA

Family Medicine (D.O.) with Mangrove Medical Group, practicing in Chico, California. Their prescriptions cost Medicare Part D more than their services did: $1,262,319 for 14,667 claims, against $701,690 paid for services in 2024. Abbvie Inc. was the largest of 21 companies reporting payments in 2025, $3,130 in all, mostly food and beverage. Lists Enloe Health and 1 other hospital as hospital affiliations.

Overview

NPI1346687225
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedMay 31, 2013
Last updated in NPPESDec 16, 2016

Specialties and licenses

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 (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,270
Services billed26,963 across 137 procedure codes
Paid by Medicare$701,690

Part D prescriptions in 2024

Prescriptions (claims)14,667 · 30,624 30-day fills
Patients1,129
Total drug cost$1,262,319
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year2013
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$3,130 · 201 payments from 21 companies
  • 2024$2,581 · 170 payments from 27 companies

Top paying companies in 2025

CompanyAmountPayments
Abbvie Inc.$793.6953
Amgen Inc.$538.4441
Novo Nordisk Inc$443.6022
Pfizer Inc.$307.8920
Astrazeneca Pharmaceuticals LP$167.5317

What the 2025 payments were for

  • Food and Beverage$3,130 · 201 payments

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

Other Family Medicine providers in Chico

All Family Medicine providers in California →