RxDoctor Payments Data

Christopher Maull, MD

Urology · Oak Ridge, TNNPI 1356301840

Payments from drug & device makers

$5,036in general payments, 2019–2025

Across 222 payments — averaging $22.69 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Urogen Pharma, Inc.$677
  • Boston Scientific$423
  • Dendreon Pharmaceuticals LLC$340
  • Teleflex LLC$325
  • AbbVie$298
  • Astellas Pharma US Inc$236
  • plus $3K from 35 others

What the payments were for

  • Food & beverage$4,99199%
  • Education$461%

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.

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

$5,036 in reported general payments places this provider in the 55th percentile of 276 urology providers in Tennessee.

See all urology providers in Tennessee

Medicare billing

Part B allowed, 2024
$336,583
Medicare patients
598
Services billed
5,758

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
ErleadaApalutamide18$254,968
GemtesaVibegron66$45,147
MyrbetriqMirabegron36$25,609
Tamsulosin Hcl370$4,207
Finasteride128$1,681
Oxybutynin Chloride ErOxybutynin Chloride39$904
Alfuzosin Hcl ErAlfuzosin Hcl37$584
Sildenafil Citrate25$554
NitrofurantoinNitrofurantoin Macrocrystal11$267
Ciprofloxacin Hcl47$235
Levofloxacin99$127
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen30$123
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen26$113
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12$79
Potassium Chloride11$58

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
Johnson & JohnsonErleada$213$254,96818 claims
Sumitomo Pharma America, Inc.Gemtesa$209$45,14766 claims
Astellas Pharma US IncMyrbetriq$236$25,60936 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 55th percentile of 276 urology providers in Tennessee.

Other urology in Oak Ridge

See the full list for Tennessee

Where these figures come from

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