Medicare Enrolled
Dr. Otakar Quadrat, MD
Interventional Cardiology · Daytona Beach, FL
Practice pattern: Cardiac & Electrophysiology
— Practice combining cardiac and electrophysiology services
Low-engagement
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. Quadrat 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. Quadrat?
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What this data tells you about Dr. Quadrat
Dr. Otakar Quadrat is an interventional cardiology specialist in Daytona Beach, FL, with 19 years of NPI registration. Based on federal Medicare data, Dr. Quadrat performed 11,224 Medicare services across 6,582 unique beneficiaries.
Between the years covered by Open Payments, Dr. Quadrat received a total of $24,489 from 53 pharmaceutical and/or device companies across 724 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in interventional cardiology. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Quadrat is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 19 years in practice
▲ Top 6% volume in FL
$24,489 industry payments
Florida License Status
FL DOH · MQA1
Active license
None
Board action on record
0
Recent admin complaints
| Profession | License # | Status | Expires | Board Action |
|---|---|---|---|---|
| Medical Doctor | 73016 | Clear | January 31, 2027 | — |
Data from Florida Department of Health Medical Quality Assurance.
License records are public under Chapter 119, Florida Statutes.
Verify directly on FL DOH →
Medicare Practice Summary
Medicare Utilization ↗11,224
Medicare services
Top 6% in FL for interventional cardiology
6,582
Unique beneficiaries
$116
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~591 Medicare services per year of practice
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. |
1,578 | $88 | $219 |
| 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. |
1,493 | $10 | $37 |
| Regadenoson injection (Lexiscan) for heart stress test An injection of regadenoson, a medication used to stress the heart during diagnostic testing. |
1,249 | $43 | $120 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
842 | $140 | $500 |
| 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. |
718 | $63 | $148 |
| 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. |
617 | $6 | $40 |
| Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries | 601 | $315 | $800 |
| Remote monitoring of implantable heart rhythm device Evaluation of data transmitted remotely from an implantable cardiovascular monitor, such as a loop recorder or subcutaneous cardiac rhythm monitor, over a period up to 30 days. |
377 | $27 | $70 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while monitoring the electrocardiogram under physician supervision and review. |
320 | $54 | $141 |
| Remote cardiac rhythm monitor evaluation, up to 30 days Review and analysis of data from a remote cardiac rhythm monitoring system over a period of up to 30 days. |
311 | $20 | $69 |
| 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. |
301 | $1,163 | $2,907 |
| Anticoagulant management for warfarin Management of anticoagulant therapy for a patient taking warfarin. This service involves monitoring and adjusting the medication regimen. |
283 | $9 | $24 |
| PET scan of heart muscle blood flow A nuclear medicine imaging test that uses positron emission tomography (PET) to evaluate blood flow within the heart muscle. |
277 | $140 | $342 |
| 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. |
258 | $146 | $391 |
| Ultrasound of brain blood flow An ultrasound test used to evaluate blood flow within the blood vessels of the brain. |
249 | $94 | $318 |
| Continuous ECG monitoring, up to 30 days Continuous heart rhythm monitoring for up to 30 days, including professional review and reporting of the results. |
188 | $20 | $56 |
| 30-day continuous ECG with patient-triggered event transmission and review This procedure involves continuous electrocardiogram monitoring for up to 30 days, including the transmission of patient-triggered events. A healthcare professional reviews the data and provides a report. |
187 | $627 | $1,357 |
| 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. |
187 | $103 | $283 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
126 | $80 | $217 |
| Remote pacemaker/defibrillator monitoring, 90 days Remote evaluation of a pacemaker or implantable defibrillator system within 90 days of the last check. |
122 | $16 | $50 |
| 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 | $12 |
| Cardiac rhythm monitor programming Adjustment and configuration of an implanted cardiac rhythm monitoring device to ensure proper operation and data collection. |
89 | $40 | $107 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
82 | $50 | $143 |
| Remote pacemaker monitoring, 90 days Remote assessment of a pacemaker system, including single, dual, multiple lead, or leadless devices, performed up to 90 days apart. |
80 | $23 | $65 |
| Ultrasound of abdominal aorta An imaging test that uses sound waves to create pictures of the abdominal aorta, the large blood vessel that carries blood from the heart to the lower body. |
73 | $103 | $223 |
| Remote monitoring of implantable heart device, up to 30 days Remote evaluation of an implanted heart or blood vessel monitoring system over a period of up to 30 days. |
66 | $19 | $69 |
| Smoking cessation counseling, 4-10 minutes A brief counseling session focused on helping patients quit smoking and tobacco use. The provider spends 4 to 10 minutes discussing strategies and support for cessation. |
57 | $15 | $31 |
| Evaluation of implantable heart and blood vessel monitoring system This procedure involves checking the function and data of an implanted device used to monitor heart and blood vessel activity. |
45 | $29 | $94 |
| Remote evaluation of implantable defibrillator system Remote assessment of a single, dual, or multiple lead implantable defibrillator system within 90 days of the previous evaluation. |
41 | $27 | $79 |
| Limited retroperitoneal ultrasound A focused ultrasound exam of the area behind the abdominal cavity to evaluate specific structures. |
37 | $45 | $117 |
| Technetium Tc-99m tetrofosmin diagnostic injection A diagnostic injection of Technetium Tc-99m tetrofosmin used for imaging studies. |
30 | $170 | $215 |
| Programming of dual lead implantable defibrillator system Adjustment and testing of the settings for an implanted heart device with two leads to ensure proper function. |
22 | $59 | $184 |
| Follow-up heart ultrasound An ultrasound of the heart performed to monitor or reassess a previously identified condition or treatment progress. |
22 | $65 | $194 |
| Follow-up ultrasound of heart blood flow, valves and chambers An ultrasound exam that follows up on the heart's blood flow, valves, and chambers. It uses sound waves to create images of the heart's structure and function. |
22 | $19 | $52 |
| 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. |
20 | $138 | $414 |
| Transesophageal echocardiogram An ultrasound of the heart performed using a probe inserted into the esophagus to obtain detailed images of heart structures and function. |
19 | $81 | $306 |
| 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. |
19 | $63 | $151 |
| External shock to heart to regulate heart beat A procedure that delivers an electric shock to the heart from outside the body to restore a normal heart rhythm. |
16 | $86 | $320 |
| 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. |
16 | $10 | $150 |
| Insertion of implantable heart rhythm monitor A small device is placed under the skin to continuously record the heart's electrical activity. This helps detect irregular heart rhythms that may not appear during a standard office visit. |
15 | $3,283 | $9,779 |
| 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. |
15 | $326 | $928 |
| Echocardiogram, transthoracic An ultrasound test that uses sound waves to create images of the heart's blood flow, valves, and chambers. |
15 | $14 | $38 |
| Echocardiogram with color Doppler An ultrasound of the heart that uses color imaging to visualize blood flow, measure flow rate, and assess valve function. |
15 | $2 | $7 |
| Cardiac catheterization | 12 | $169 | $640 |
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. A higher procedure volume generally indicates more experience with that procedure.
11.0% high complexity
23.1% medium
65.9% routine
Industry Payment Transparency
Open Payments through 2024 ↗$24,489
Total received (2018-2024)
Avg $3,498/year across 7 years
Top 22% in FL for interventional cardiology
53
Companies
724
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →
Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$24,240 (99.0%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$249 (1.0%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$2,658
2023
$2,957
2022
$3,078
2021
$3,322
2020
$1,527
2019
$8,049
2018
$2,896
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Medtronic Vascular, Inc.
$5,705
ABIOMED
$2,457
Janssen Pharmaceuticals, Inc
$1,868
Amgen Inc.
$1,430
Boehringer Ingelheim Pharmaceuticals, Inc.
$1,423
AstraZeneca Pharmaceuticals LP
$1,251
Cardiovascular Systems Inc.
$1,056
Boston Scientific Corporation
$1,026
Novartis Pharmaceuticals Corporation
$807
SANOFI-AVENTIS U.S. LLC
$652
Novo Nordisk Inc
$598
E.R. Squibb & Sons, L.L.C.
$569
Medtronic, Inc.
$547
Alnylam Pharmaceuticals Inc.
$516
Esperion Therapeutics, Inc.
$471
CVRx, Inc.
$458
Amarin Pharma Inc.
$458
Merck Sharp & Dohme LLC
$384
PFIZER INC.
$376
Abbott Laboratories
$325
Penumbra, Inc.
$219
Bayer HealthCare Pharmaceuticals Inc.
$175
Shockwave Medical, Inc
$148
Edwards Lifesciences Corporation
$137
Cleerly, Inc.
$126
Lilly USA, LLC
$115
Kiniksa Pharmaceuticals, Ltd.
$87
LivaNova USA, Inc.
$84
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$72
Regeneron Healthcare Solutions, Inc.
$71
Lundbeck LLC
$70
Lexicon Pharmaceuticals, Inc.
$64
BOSTON SCIENTIFIC CORPORATION
$64
Daiichi Sankyo Inc.
$56
Opsens Inc.
$55
Kiniksa Pharmaceuticals International, plc
$52
Philips Electronics North America Corporation
$51
Kowa Pharmaceuticals America, Inc.
$46
Merck Sharp & Dohme Corporation
$43
CARDIVA MEDICAL, INC.
$43
Impulse Dynamics (USA) Inc.
$42
AngioDynamics, Inc.
$42
Braemar Manufacturing, LLC
$40
Bardy Diagnostics, Inc.
$39
PORTOLA PHARMACEUTICALS, INC.
$35
PORTOLA PHARMACEUTICALS, LLC
$31
Philips North America LLC
$21
Alexion Pharmaceuticals, Inc.
$18
iRhythm Technologies, Inc.
$17
Chiesi USA, Inc.
$16
Gilead Sciences, Inc.
$14
ARALEZ PHARMACEUTICALS US INC.
$11
Aziyo Biologics, Inc.
$8
Top 3 companies account for 41.0% of total payments
Associated products mentioned in payments ›
(7999) SRC Undivided · (CK7) Extended Holter · AMPLATZER AMULET · ANDEXXA · Arcalyst · Attain · Azure · BEVYXXA · BRILINTA · Barostim Neo System · CAMZYOS · CARDIVA VASCADE MVP VVCS 6-12F · CHANTIX · CONFIRM RX · Cardiac Monitoring Suite · CardioMEMS HF System · CareLink Express · Carnation Ambulatory Monitor · Claria MRI · Cleerly Ischemia · Confirm Rx · Consulta · CoreValve Evolut · Corlanor · Coronary Orbital Atherectomy System · DIAMONDBACK CORONARY · Diamondback Coronary · Diamondback Peripheral · ECM · EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) · ELIQUIS · ENTRESTO · FARXIGA · General - Vascular Access · HAWKONE · HawkOne · IN.PACT ADMIRAL · IN.PACT Admiral · INJECTAFER · Impella · Indigo System · Inpefa · JARDIANCE · KENGREAL · Kerendia · LEQVIO · LINQ II · LOKELMA · LifeVest · Livalo · MICRA · MOUNJARO · MULTAQ · NEXLETOL · NEXLIZET · NORTHERA · NanoCross · ONPATTRO · ONYX FRONTIER · Optimizer · OptoWire · Ozempic · PRADAXA · PRALUENT · PRALUENT ALIROCUMAB INJECTION · PROTEKDUO · Peripheral Orbital Atherectomy System · QT Vascular Chocolate PTA Balloon · Quadra Assura CRT Defibrillator · RESOLUTE ONYX · Repatha · Resolute · Reveal LINQ · SPIDERFX · SYNERGY · Saxenda · THORATEC HEARTMATE 3 LVAS IMPLANT KIT · TRULICITY · VERQUVO · Vascepa · Vascular Closure Device · Vascular Lithotripsy · VersaCross Access Solution · Visia AF · WATCHMAN · WATCHMAN Access System · Wegovy · XARELTO · ZIO Patch · ZONTIVITY
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. 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 →
Most payments (99%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Equivalent to $218 per 100 Medicare services performed
Geographic Context
Interventional cardiologists within 10 mi
15
Per 100K population
2.6
County median income
$66,581
Nearest hospital
HALIFAX HEALTH MEDICAL CENTER
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Quadrat is a cardiac & electrophysiology specialist, with above-average Medicare volume (top 6% in FL), with low-engagement industry engagement, with 19 years of NPI registration.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
Is Dr. Quadrat experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Quadrat performed 1,578 office visit, established patient (30-39 min) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Quadrat receive payments from pharmaceutical companies?
Yes. Dr. Quadrat received a total of $24,489 from 53 companies across 724 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. 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. Quadrat's costs compare to other interventional cardiologists in Daytona Beach?
Dr. Quadrat's average Medicare payment per service is $116. 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. Quadrat) 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 a long track record of practice, Medicare participation, and industry disclosure. 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?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
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About this page
All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): 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. The Transparency Score measures 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.
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