RxDoctor Payments Data

Cheryl Robertson, MD

Rheumatology · Charlotte, NCNPI 1851312243

Payments from drug & device makers

$4,445in general payments, 2019–2025

Across 218 payments — averaging $20.39 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Amgen$1K
  • AbbVie$990
  • E.r. Squibb & Sons, L.L.C.$434
  • Pfizer$396
  • Johnson & Johnson$299
  • Novartis$239
  • plus $679 from 13 others

What the payments were for

  • Food & beverage$4,33798%
  • Education$1082%

Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.

General payments by program year

19
20
21
22
23
24
25

Who reported the general payments

Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.

How this compares

$4,445 in reported general payments places this provider in the 50th percentile of 210 rheumatology providers in North Carolina.

See all rheumatology providers in North Carolina

Medicare billing

Part B allowed, 2024
$2,164,999
Medicare patients
590
Services billed
111,335

What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.

Most prescribed under Part D

DrugClaimsCost to plans & patients
Enbrel SureclickEtanercept91$704,550
EnbrelEtanercept53$449,543
Humira(Cf) PenAdalimumab38$434,250
RinvoqUpadacitinib20$173,542
Humira(Cf)Adalimumab11$156,036
RayosPrednisone12$43,121
ActemraTocilizumab12$28,439
Hydroxychloroquine Sulfate403$13,284
MethotrexateMethotrexate Sodium398$10,643
Celecoxib132$4,679
Leflunomide46$3,296
Prednisone436$3,252
Tramadol Hcl309$2,733
Cevimeline Hcl11$1,699
Febuxostat11$1,674

Paid to pharmacies, not to this prescriber.

Companies that both paid and supply prescribed drugs

These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.

CompanyPaid to this providerPart D cost of their drugs
AmgenEnbrel, Rayos$1,408$492,66465 claims
AbbVieRinvoq, Humira(Cf)$990$329,57831 claims

Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 50th percentile of 210 rheumatology providers in North Carolina.

Other rheumatology in Charlotte

See the full list for North Carolina

Where these figures come from

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