Has Maria Harvey, NP received payments from drug or device companies?

Yes. Drug and device makers reported $2,039 in general payments to Maria Harvey, NP across 29 transactions between 2019–2025. Most Open Payments records nationally are meals worth under $20; a reported payment is not evidence of wrongdoing.

Does a payment mean Maria Harvey, NP did something wrong?

No. Federal law requires drug and device makers to report almost every transfer of value to a physician, including a $14 sandwich at a lunch presentation. Consulting fees, research funding and royalties to device inventors are ordinary, legal parts of medicine. This site reports what was disclosed; it makes no allegation.

Where does this information about Maria Harvey, NP come from?

The U.S. Centers for Medicare & Medicaid Services. Payments come from Open Payments, published under the Physician Payments Sunshine Act. Billing and prescribing figures come from the Medicare Physician & Other Practitioners and Part D Prescriber public use files for 2024.

Maria Harvey, NP

Nurse Practitioner · Milwaukee, WINPI 1497251011

Payments from drug & device makers

$2,039in general payments, 2019–2025

Across 29 payments — averaging $70.31 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

Atricure, Inc.$2K
Medtronic$267
Boston Scientific$54
Heartflow, Inc.$39
ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)$37
AstraZeneca$31
plus $28 from 1 others

What the payments were for

Travel & lodging$1,08353%
Food & beverage$86642%
Education$904%

General payments by program year

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.

Company	Payments	Total
Atricure, Inc.	9	$1,583
Medtronic	11	$267
Boston Scientific	2	$54
Heartflow, Inc.	2	$39
ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)	2	$37
AstraZeneca	2	$31
Abbott	1	$28

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

$2,039 in reported general payments places this provider in the 95th percentile of 3,478 nurse practitioner providers in Wisconsin.

See all nurse practitioner providers in Wisconsin →

Medicare billing

Part B allowed, 2024

$21,623

Medicare patients

178

Services billed

301

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

Drug	Claims	Cost to plans & patients
EliquisApixaban	55	$45,326
Metoprolol Succinate	89	$1,171
Amiodarone Hcl	53	$1,055
Dofetilide	16	$951
Flecainide Acetate	11	$807
SotalolSotalol Hcl	22	$316
Metoprolol Tartrate	11	$49
Warfarin Sodium	11	$33

Paid to pharmacies, not to this prescriber.

Other nurse practitioner in Milwaukee

Trisha WilcoxMilwaukee$174K
Christina SauldMilwaukee$111K
Colleen TrevinoMilwaukee$94K
Kelly FlugaurMilwaukee$38K
Mathew TilsonMilwaukee$21K
Mary Elizabeth Nelson-BiersachMilwaukee$18K
Angela KrausMilwaukee$17K
Megan LaneMilwaukee$14K
Heather SandersMilwaukee$13K
Jennifer NiederstadtMilwaukee$13K

See the full list for Wisconsin →

Where these figures come from

Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
Identity: NPPES NPI Registry, July 2026.

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