RxDoctor Payments Data

Marissa Cruz, DO

Internal Medicine · Corinth, MSNPI 1316108756

Payments from drug & device makers

$1,859in general payments, 2019–2025

Across 116 payments — averaging $16.03 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Lilly USA, LLC$324
  • AbbVie$171
  • Pfizer$115
  • E.r. Squibb & Sons, L.L.C.$107
  • La Jolla Pharmaceutical Company$103
  • Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$85
  • plus $953 from 25 others

What the payments were for

  • Food & beverage$1,859100%

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

$1,859 in reported general payments places this provider in the 70th percentile of 846 internal medicine providers in Mississippi.

See all internal medicine providers in Mississippi

Medicare billing

Part B allowed, 2024
$47,866
Medicare patients
268
Services billed
695

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
JardianceEmpagliflozin15$9,325
EliquisApixaban12$7,399
Pregabalin27$983
Metformin Hcl ErMetformin Hcl13$248
Warfarin Sodium36$223
Nystatin11$197
Atorvastatin Calcium22$183
Enalapril Maleate11$144
Losartan Potassium14$138
Diltiazem 24hr Er (Cd)Diltiazem Hcl12$138
Potassium Chloride11$110
Methimazole12$102
Hydrochlorothiazide21$97
Lisinopril15$89
Amlodipine Besylate18$79

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
Boehringer IngelheimJardiance$65$9,32515 claims
PfizerEliquis$115$7,39912 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 70th percentile of 846 internal medicine providers in Mississippi.

Other internal medicine in Corinth

See the full list for Mississippi

Where these figures come from

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