Medicare Enrolled
Dr. Marc Moreau, M.D.
Cardiovascular Disease · Amarillo, TX
Practice pattern: Electrophysiology & Cardiac
— Practice combining electrophysiology and cardiac services
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Moreau from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Moreau?
Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Moreau
Dr. Marc Moreau is a cardiovascular disease specialist in Amarillo, TX, with 20 years of NPI registration. Based on federal Medicare data, Dr. Moreau performed 7,821 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Moreau received a total of $8,139 from 38 pharmaceutical and/or device companies across 268 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Moreau is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 20 years of NPI registration
▲ Top 7% volume in TX
$8,139 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗7,821
Medicare services
Top 7% in TX for cardiovascular disease
Not available
Unique patients (not deduplicated)
$68
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
1,827 | $92 | $257 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
1,644 | $10 | $61 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
570 | $57 | $605 |
| EKG interpretation and report A standard electrocardiogram test that records the heart's electrical activity using at least 12 leads. The service includes a professional interpretation of the results and a written report. |
464 | $6 | $68 |
| Anticoagulant management for warfarin Management of anticoagulant therapy for a patient taking warfarin. This service involves monitoring and adjusting the medication regimen. |
445 | $8 | $36 |
| Regadenoson injection (Lexiscan) for heart stress test An injection of regadenoson, a medication used to stress the heart during diagnostic testing. |
376 | $48 | $100 |
| Chronic care management, first 20 min/month This service covers the first 20 minutes of clinical staff time directed by a healthcare professional each calendar month to manage chronic conditions. |
326 | $34 | $100 |
| Hospital follow-up visit, moderate complexity Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service. |
310 | $62 | $158 |
| Nuclear stress test of heart muscle A nuclear medicine imaging test that evaluates blood flow to the heart muscle at rest and during stress using a special camera. |
307 | $103 | $549 |
| Cardiac catheterization | 144 | $180 | $1,170 |
| Initial hospital admission, moderate complexity Initial hospital inpatient or observation care for a new patient involving moderate-level medical decision making, with at least 55 minutes total time on the date of the encounter. |
138 | $100 | $269 |
| Sedation by physician, initial 15 minutes Administration of a drug to induce depression of consciousness by the physician performing a procedure. This code covers the initial 15 minutes of sedation for patients aged 5 years or older. |
125 | $10 | $62 |
| Prothrombin time test (blood clotting) A laboratory test that measures how long it takes for blood to clot. This procedure evaluates the body's coagulation process. |
112 | $4 | $32 |
| Technetium Tc-99m sestamibi diagnostic injection A diagnostic injection of technetium Tc-99m sestamibi used for imaging studies. |
101 | $59 | $82 |
| Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries | 100 | $170 | $220 |
| Ultrasound of arm or leg veins An ultrasound exam of the veins in the arm or leg. The test uses sound waves to check blood flow and may include compression and other maneuvers. |
97 | $144 | $423 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while an electrocardiogram is monitored under physician supervision. |
76 | $16 | $41 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while monitoring the electrocardiogram, with physician review of the results. |
76 | $11 | $27 |
| Hospital follow-up visit, low complexity Follow-up hospital visit for an established patient with straightforward or low-level medical decision making. The visit requires at least 25 minutes of time spent on the day of service. |
64 | $38 | $111 |
| Coronary stent placement A procedure to insert a stent into a coronary artery or its branch to keep it open, using balloon dilation during the process. |
54 | $417 | $1,716 |
| Nuclear stress test of heart muscle A nuclear medicine imaging test that evaluates blood flow to the heart muscle while at rest and during stress. |
50 | $1,075 | $3,800 |
| Ultrasound of arm or leg veins An ultrasound exam of the veins in one arm or leg using compression and other maneuvers to assess blood flow and check for blockages. |
49 | $90 | $286 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
47 | $117 | $325 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
44 | $57 | $188 |
| Chemical injection for multiple incompetent leg veins A procedure involving the injection of a chemical agent into several non-functioning veins in the leg. |
40 | $215 | $610 |
| Ultrasound guidance for needle placement Use of ultrasound imaging to guide the precise placement of a needle during a medical procedure. |
38 | $46 | $246 |
| Ultrasound of head and neck blood flow, bilateral An ultrasound exam that uses sound waves to visualize and assess blood flow in the vessels of both the head and the neck. |
36 | $77 | $429 |
| Laser vein destruction with imaging guidance This procedure uses laser energy to destroy a faulty vein in the arm or leg. Imaging guidance is used to ensure accurate placement during the treatment. |
33 | $760 | $2,049 |
| Initial hospital admission, high complexity Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter. |
29 | $132 | $428 |
| Continuous ECG monitoring, up to 30 days Continuous heart rhythm monitoring for up to 30 days, including professional review and reporting of the results. |
26 | $15 | $50 |
| Insertion of tube in left lower heart chamber, coronary artery and bypass graft for diagnosis with review by radiologist | 20 | $179 | $1,932 |
| Balloon dilation of single coronary artery or branch A procedure to widen a single coronary artery or its branch using a balloon catheter to restore blood flow. |
18 | $363 | $1,048 |
| Ultrasound of leg arteries or grafts An imaging test that uses sound waves to create pictures of the blood vessels in the legs or any surgical grafts present. |
12 | $82 | $340 |
| Hospital discharge day management, 30 minutes or less This service covers the final day of hospital care when the patient is being discharged. It includes coordination of care and instructions for the patient within a time frame of 30 minutes or less. |
12 | $63 | $159 |
| Stent placement and plaque removal in one vessel A procedure to clear plaque and blood clots from a single blood vessel, followed by the insertion of a stent and/or balloon dilation to keep the vessel open. |
11 | $492 | $1,600 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
10.2% high complexity
16.5% medium
73.3% routine
Industry Payment Transparency
Open Payments through 2024 ↗$8,139
Total received (2018-2024)
Avg $1,163/year across 7 years
Top 37% in TX for cardiovascular disease
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
38
Companies
268
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$3,558
2023
$860
2022
$1,114
2021
$644
2020
$329
2019
$805
2018
$829
Payments by company (2024)
Penumbra, Inc.
$1,106
ABIOMED
$1,075
Amgen Inc.
$216
Abbott Laboratories
$215
Novartis Pharmaceuticals Corporation
$186
E.R. Squibb & Sons, L.L.C.
$155
ShockWave Medical, Inc
$142
Merck Sharp & Dohme LLC
$139
AstraZeneca Pharmaceuticals LP
$83
Lexicon Pharmaceuticals, Inc.
$56
AngioDynamics, Inc.
$46
Boehringer Ingelheim Pharmaceuticals, Inc.
$35
Actelion Pharmaceuticals US, Inc.
$33
Esperion Therapeutics, Inc.
$22
SCPHARMACEUTICALS INC.
$20
Janssen Pharmaceuticals, Inc
$16
Novo Nordisk Inc
$13
Top 3 companies account for 67.4% of 2024 payments
All-time payments by company (2018-2024) ›
ABIOMED
$1,791
Penumbra, Inc.
$1,106
Amgen Inc.
$631
AstraZeneca Pharmaceuticals LP
$564
Novartis Pharmaceuticals Corporation
$532
Abbott Laboratories
$478
E.R. Squibb & Sons, L.L.C.
$320
PFIZER INC.
$301
Merck Sharp & Dohme LLC
$299
Boston Scientific Corporation
$206
Philips Electronics North America Corporation
$160
Shockwave Medical, Inc
$153
Teleflex LLC
$150
Janssen Pharmaceuticals, Inc
$142
ShockWave Medical, Inc
$142
EISAI INC.
$129
Amarin Pharma Inc.
$117
BIOTRONIK INC.
$104
Boehringer Ingelheim Pharmaceuticals, Inc.
$103
Medtronic, Inc.
$82
Regeneron Healthcare Solutions, Inc.
$78
Lexicon Pharmaceuticals, Inc.
$75
AngioDynamics, Inc.
$67
Bayer HealthCare Pharmaceuticals Inc.
$55
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$51
Actelion Pharmaceuticals US, Inc.
$51
Cardinal Health 200, LLC
$34
Novo Nordisk Inc
$34
Gilead Sciences, Inc.
$31
Acist Medical Systems, Inc.
$22
Esperion Therapeutics, Inc.
$22
SCPHARMACEUTICALS INC.
$20
Daiichi Sankyo Inc.
$18
SANOFI-AVENTIS U.S. LLC
$18
ARALEZ PHARMACEUTICALS US INC.
$16
Eisai Inc.
$14
Orexigen Therapeutics, Inc.
$12
Medtronic Vascular, Inc.
$11
Top 3 companies account for 43.3% of all-time payments
Associated products mentioned in payments ›
BRILINTA · Belviq · CAMZYOS · CONTRAVE · COREVALVE EVOLUT R · COROFLOW · Catheter - GuideLiner · Corlanor · DIAMONDBACK CORONARY · DIAMONDBACK PERIPHERAL · Dragonfly OCT · ELIQUIS · ENTRESTO · EluNIR Radaforolimus Eluting Coronary Stent System · FARXIGA · FUROSCIX · General - Vascular Intervention · HD-IVUS · HI-TORQUE BALANCE · IGT_D Peripheral · IN.PACT Admiral · INJECTAFER · Impella · Inpefa · JARDIANCE · Kerendia · LEQVIO · Lasers · LifeVest · MULTAQ · NEXLETOL · OMNILINK ELITE · OPSUMIT · OPTIS · Omnilink Elite vascular stent system · Onyx · Orsiro Mission · Ozempic · PERCLOSE PROGLIDE · PRALUENT · PRALUENT ALIROCUMAB INJECTION · Perclose ProGlide suture mediated closure system · RUBY Coil · Repatha · S.M.A.R.T. Flex Stent · Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter · UPTRAVI · VENACURE 1470 PRO · VERQUVO · VYNDAQEL · Vascepa · Vascular Lithotripsy · Wegovy · XACT · XARELTO · XIENCE SKYPOINT · Xience Sierra Coronary Stent System · ZONTIVITY
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Cardiologists in nearby ZIP areas
24
County median income
$50,448
Nearest hospital to ZIP centroid (approximate)
NORTHWEST TEXAS HOSPITAL
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Moreau is an electrophysiology & cardiac specialist, with above-average Medicare volume (top 7% in TX), with 20 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Moreau experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Moreau performed 1,827 office visit, established patient (30-39 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Moreau receive payments from pharmaceutical companies?
Yes. Dr. Moreau received a total of $8,139 from 38 companies across 268 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Moreau's costs compare to other cardiologists in Amarillo?
Dr. Moreau's average Medicare payment per service is $68. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Moreau) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
Explore related providers
Same specialty & city
Cardiologists in Amarillo
Browse cardiologists in Amarillo ranked by procedure volume and transparency data.
Highest volume
Top Cardiologists in TX
Cardiologists ranked by total Medicare services performed statewide.
Industry payments
Pharma Payments to Cardiologists in TX
Which TX cardiologists receive the most from drug and device companies.
About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology