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Xylina Gregg, MD

Medical Oncology · Salt Lake City, UTNPI 1972554459

Payments from drug & device makers

$31,014in general payments, 2019–2025

Across 294 payments — averaging $105.49 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Cornerstone Specialty Network LLC$14K
  • Daiichi Sankyo Inc.$5K
  • Tesaro, Inc.$2K
  • Geron Corporation$1K
  • Innate Pharma, Inc$1K
  • AstraZeneca$829
  • plus $7K from 51 others

What the payments were for

  • Consulting fees$7,87925%
  • Speaking & faculty fees$13,24643%
  • Travel & lodging$1,3584%
  • Food & beverage$8,42127%
  • Education$1110%

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.

What the payments were tied to

Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.

How this compares

$31,014 in reported general payments places this provider in the 45th percentile of 43 medical oncology providers in Utah.

See all medical oncology providers in Utah

Medicare billing

Part B allowed, 2024
$1,799,867
Medicare patients
429
Services billed
93,955

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
ImbruvicaIbrutinib36$564,936
EmpaveliPegcetacoplan13$487,514
VenclextaVenetoclax13$368,126
TagrissoOsimertinib Mesylate23$367,423
IbrancePalbociclib23$358,467
Lenalidomide18$269,287
BesremiRopeginterferon Alfa-2b-Njft14$220,845
JakafiRuxolitinib Phosphate13$217,098
KisqaliRibociclib Succinate18$194,977
XtandiEnzalutamide12$164,181
BrukinsaZanubrutinib11$160,696
CalquenceAcalabrutinib Maleate11$76,170
AranespDarbepoetin Alfa In Polysorbat24$38,600
EliquisApixaban20$24,645
Tamoxifen Citrate100$3,364

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
Pharmacyclics LLC, An Abbvie CompanyImbruvica$77$564,93636 claims
Apellis Pharmaceuticals, Inc.Empaveli$230$487,51413 claims
AstraZenecaTagrisso, Calquence$829$443,59334 claims
PfizerIbrance, Eliquis$224$383,11343 claims
AbbVieVenclexta$180$368,12613 claims
Pharmaessentia USA CorporationBesremi$152$220,84514 claims
Incyte CorporationJakafi$341$217,09813 claims
NovartisKisqali$315$194,97718 claims
Astellas Pharma US IncXtandi$81$164,18112 claims
Beigene USA, Inc.Brukinsa$32$160,69611 claims
AmgenAranesp$166$38,60024 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 45th percentile of 43 medical oncology providers in Utah.

Other medical oncology in Salt Lake City

See the full list for Utah

Where these figures come from

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