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Jonathan Robert Cox, PA

NPI 1720341555ActiveIndividual· Physician Assistant· Apple Valley, CA

Physician Assistant (PA) with Advanced Dermatology of Colorado PC, practicing in Apple Valley, California. 463 Medicare patients in 2024, $700,614 paid; nearly all of their 805 Part D prescriptions were generic (90%). Ucb, Inc. was the largest of 22 companies reporting payments in 2025, $47,550 in all, mostly speaking and faculty fees.

Overview

NPI1720341555
StatusActive
Entity typeIndividual
CredentialPA
Sole proprietorNo
NPI issuedJun 18, 2012
Last updated in NPPESAug 30, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X53066CA
Dermatology207N00000XPA1460NV
Physician Assistant363A00000XPA1460NV

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 - Physician Assistant (CO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients463
Services billed3,315 across 61 procedure codes
Paid by Medicare$700,614

Part D prescriptions in 2024

Prescriptions (claims)805 · 961 30-day fills
Patients354
Total drug cost$302,329
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Graduation year2011
Medicare specialtyPhysician Assistant

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$47,550 · 291 payments from 22 companies
  • 2024$9,823 · 220 payments from 20 companies

Top paying companies in 2025

CompanyAmountPayments
Ucb, Inc.$23,80975
Janssen Biotech, Inc.$19,97845
Genzyme Corporation$815.7017
Abbvie Inc.$462.3333
Arcutis Biotherapeutics, Inc.$327.9115

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$38,505 · 23 payments
  • Food and Beverage$6,242 · 237 payments
  • Travel and Lodging$2,638 · 29 payments
  • Education$164.99 · 2 payments

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

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