Medicare Enrolled
Dr. Byung Park, MD
Cardiovascular Disease · Dallas, TX
Practice pattern: Cardiac & Cardiac
— Practice combining cardiac 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. Park 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 →
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What this data tells you about Dr. Park
Dr. Byung Park is a cardiovascular disease specialist in Dallas, TX, with 21 years of NPI registration. Based on federal Medicare data, Dr. Park performed 2,166 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Park received a total of $265,311 from 55 pharmaceutical and/or device companies across 1416 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. Park 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.
✓ 21 years of NPI registration
▲ 2,166 Medicare services
$265,311 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗2,166
Medicare services
Bottom 49% in TX for cardiovascular disease
Not available
Unique patients (not deduplicated)
$81
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 |
|---|---|---|---|
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
338 | $93 | $444 |
| 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. |
284 | $89 | $323 |
| 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. |
172 | $11 | $65 |
| 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. |
136 | $10 | $131 |
| 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. |
135 | $62 | $238 |
| Echocardiogram with color Doppler An ultrasound of the heart that uses color imaging to visualize blood flow, measure flow rate, and assess valve function. |
116 | $10 | $109 |
| 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. |
93 | $112 | $500 |
| Echocardiogram, transthoracic An ultrasound test that uses sound waves to create images of the heart's blood flow, valves, and chambers. |
69 | $34 | $199 |
| 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. |
64 | $101 | $455 |
| Stress echocardiogram with ECG monitoring An ultrasound of the heart performed while monitoring heart rhythm during rest, exercise, or medication-induced stress, followed by a review and report of the findings. |
56 | $154 | $781 |
| Follow-up heart ultrasound An ultrasound of the heart performed to monitor or reassess a previously identified condition or treatment progress. |
54 | $19 | $66 |
| 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. |
53 | $20 | $88 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
52 | $26 | $99 |
| 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. |
50 | $30 | $104 |
| Continuous ECG monitoring with symptom tracking, up to 30 days This procedure involves continuous electrocardiogram monitoring for up to 30 days. It includes symptom monitoring to correlate heart activity with patient-reported events. |
48 | $7 | $89 |
| Continuous ECG monitoring with transmission and review Continuous electrocardiogram monitoring for up to 30 days with symptom tracking. The data is transmitted and reviewed by a healthcare professional who provides a report. |
48 | $18 | $82 |
| Cardiac catheterization | 47 | $175 | $763 |
| 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. |
45 | $5 | $19 |
| 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. |
34 | $22 | $110 |
| Transcatheter aortic valve replacement via femoral artery A minimally invasive procedure to replace a diseased aortic heart valve using a catheter inserted through the skin and femoral artery. |
31 | $558 | $4,196 |
| 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. |
23 | $388 | $1,876 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
22 | $139 | $435 |
| Repair of left upper heart chamber with implant A surgical procedure to repair the left upper chamber of the heart using an implanted device, with review by a radiologist. |
21 | $568 | $2,045 |
| Coronary artery stent placement with balloon dilation A procedure to remove plaque buildup from a single coronary artery or branch, followed by balloon dilation and insertion of a stent to keep the artery open. |
21 | $438 | $2,097 |
| Heart muscle strain imaging | 19 | $28 | $103 |
| 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. |
19 | $139 | $789 |
| Hospital follow-up visit, high complexity Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter. |
19 | $93 | $342 |
| Radiologist review of abdominal aorta image A radiologist reviews images of the abdominal aorta to evaluate the blood vessel. |
18 | $52 | $142 |
| Continuous ECG monitoring, up to 30 days Continuous heart rhythm monitoring for up to 30 days, including professional review and reporting of the results. |
18 | $19 | $82 |
| New patient office visit, complex (60-74 min) | 18 | $174 | $622 |
| Radiologist review of arm or leg artery images A radiologist reviews images of the arteries in one or both arms or legs to assess blood flow and vessel health. |
17 | $72 | $163 |
| Ultrasound of heart blood vessel or graft An ultrasound exam to evaluate blood flow in a heart blood vessel or graft, including a radiologist's review of the initial vessel. |
15 | $72 | $245 |
| 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. |
11 | $156 | $997 |
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.
30.5% high complexity
13.4% medium
56.1% routine
Industry Payment Transparency
Open Payments through 2024 ↗$265,311
Total received (2018-2024)
Avg $37,902/year across 7 years
Top 2% in TX for cardiovascular disease
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
55
Companies
1,416
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
$20,750
2023
$52,460
2022
$30,088
2021
$18,138
2020
$9,999
2019
$52,757
2018
$81,118
Payments by company (2024)
Medtronic, Inc.
$13,489
Abbott Laboratories
$2,642
ABIOMED
$1,881
Edwards Lifesciences Corporation
$404
ShockWave Medical, Inc
$393
Boston Scientific Corporation
$323
Impulse Dynamics (USA) Inc.
$271
CARDIVA MEDICAL, INC.
$269
Amgen Inc.
$174
Inari Medical, Inc.
$163
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$105
W. L. Gore & Associates, Inc.
$93
Novartis Pharmaceuticals Corporation
$92
PFIZER INC.
$77
Novo Nordisk Inc
$67
Janssen Pharmaceuticals, Inc
$63
Imperative Care, Inc
$57
ATRICURE, INC.
$39
Recor Medical Inc
$33
E.R. Squibb & Sons, L.L.C.
$25
Innovation Technologies Inc
$24
Merck Sharp & Dohme LLC
$19
Boehringer Ingelheim Pharmaceuticals, Inc.
$19
iRhythm Technologies, Inc.
$15
AstraZeneca Pharmaceuticals LP
$13
Top 3 companies account for 86.8% of 2024 payments
All-time payments by company (2018-2024) ›
Philips Electronics North America Corporation
$51,299
Medtronic Vascular, Inc.
$41,934
Medtronic, Inc.
$38,986
Cardiovascular Systems Inc.
$25,350
ABIOMED
$24,578
Boston Scientific Corporation
$23,839
Abbott Laboratories
$13,682
Edwards Lifesciences Corporation
$12,488
BOSTON SCIENTIFIC CORPORATION
$7,553
Cardinal Health 200, LLC
$7,425
Cagent Vascular INC
$7,087
Janssen Pharmaceuticals, Inc
$1,157
Penumbra, Inc.
$1,039
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$879
ShockWave Medical, Inc
$853
Bard Peripheral Vascular, Inc.
$790
Shockwave Medical, Inc
$663
Novartis Pharmaceuticals Corporation
$642
PFIZER INC.
$479
E.R. Squibb & Sons, L.L.C.
$352
Amgen Inc.
$342
BARD PERIPHERAL VASCULAR, INC.
$334
Terumo Medical Corporation
$315
Intact Vascular, Inc.
$303
Endologix LLC
$288
Impulse Dynamics (USA) Inc.
$271
CARDIVA MEDICAL, INC.
$269
AstraZeneca Pharmaceuticals LP
$255
Saranas, Inc.
$201
W. L. Gore & Associates, Inc.
$184
Inari Medical, Inc.
$163
AtriCure, Inc.
$140
Opsens Inc.
$139
Merck Sharp & Dohme LLC
$106
HeartFlow, Inc.
$104
Actelion Pharmaceuticals US, Inc.
$89
Novo Nordisk Inc
$82
iRhythm Technologies, Inc.
$78
Amarin Pharma Inc.
$59
Itamar Medical Inc
$59
Boehringer Ingelheim Pharmaceuticals, Inc.
$58
Imperative Care, Inc
$57
Daiichi Sankyo Inc.
$55
AngioDynamics, Inc.
$44
ATRICURE, INC.
$39
Recor Medical Inc
$33
Teleflex LLC
$29
Regeneron Healthcare Solutions, Inc.
$25
Innovation Technologies Inc
$24
Siemens Medical Solutions USA, Inc.
$20
Cook Medical LLC
$18
Chiesi USA, Inc.
$18
PORTOLA PHARMACEUTICALS, INC.
$13
Astellas Pharma US Inc
$13
Merck Sharp & Dohme Corporation
$11
Top 3 companies account for 49.8% of all-time payments
Associated products mentioned in payments ›
(4066) Tack Endo Sys ATK · (4066) Tack Endovascular Systems ATK · (4067) Tack Endo Sys BTK · (4067) Tack Endovascular Systems BTK · (6536) Phoenix · (7881) Ultrasound Und · (9282) Turbo Power · (9284) Stellarex · (9285) AngioSculpt PV · 3F · ABRE · ABSOLUTE PRO · ACCENT · ACCULINK · AGILIS HISPRO · ALLURE QUADRA · ALPHAVAC · AMPLATZER · AMPLATZER AMULET · AMPLATZER Occluders · ANDEXXA · ANGIOJET · APOLLOTM · ASSURITY · AVEIR · AVVIGO Guidance System · Accent Pacemaker · Advisa · Allure CRT Pacemaker · Alto Abdominal Stent Graft System · AngioSculpt PV · Armada 35 percutaneous catheter · Artis Q · Asahi Fielder coronary guide wire · Assurity Pacemaker · Auryon Laser System 100-120 Vac · BRILINTA · Biofreedom (DES) · CAMZYOS · CARDIOMEMS · CHANTIX · CLINICAL TRIAL PRODUCT · COMET · COREVALVE EVOLUT R · CVX-300 · CardioMEMS HF System · ClosureFast · Confirm Rx · Cook Medical Angioplasty · CoreValve Evolut · Corlanor · Coronary Orbital Atherectomy System · DIAMONDBACK CORONARY · DYNAGEN · Diamondback Coronary · Diamondback Peripheral · EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) · ELCA · ELIQUIS · ELUVIA · EMBLEM · EMBLEM MRI S-ICD · EMBLEM SICD ELECTRODE DELIVERY SYSTEM · ENSITE PRECISION · ENTRESTO · EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX · EPIC · EXCLUDER AAA Endoprosthesis · EXCLUDER Iliac Branch Endoprosthesis · Edwards SAPIEN 3 Transcatheter Heart Valve · Edwards SAPIEN 3 Ultra Transcatheter Heart Valve · Ellipse ICD · Epi-Sense Guided Coagulation System with VisiTrax · FARXIGA · FFRct · FLOWTRIEVER CATHETER · FORTIFY ASSURA · Fortify Assura · GALLANT · GENERAL ATHERECTOMY · GENERAL BALLOONS · GENERAL GUIDEWIRES · GENERAL STENTS · GENERAL STRUCTURAL HEART · GENERAL STENTS · GENERAL STRUCTURAL HEART · GENERAL TACHY · GENERAL THERAPIES · GENERAL VASCULAR INTERVENTION · GENERAL - STRUCTURAL HEART · GENERAL - THERAPIES · GENERAL ANGIOGRAPHY · GENERAL ATHERECTOMY · GENERAL METALLIC STENTS · GENERAL STRUCTURAL HEART · GENERAL THERAPIES · GENERAL VASCULAR ACCESS · GENERAL VASCULAR INTERVENTION · GLIDESHEATH SLENDER · GORE VIABAHN Endoprosthesis with Heparin · GORE VIABAHN VBX Balloon Expandable Endo · General - Balloons · General - Stents · General - Structural Heart · General - Vascular Access · Glidesheath · HAWKONE · HEARTRAIL · Hancock · HawkOne · HeartMate 3 Left Ventricular Assist Device · HeartMate PHP · IGT D Peripheral · IGT D Therapy · IGT Devices Und · IGT Systems Und · IGT_D Coronary · IGT_D Peripheral · IGT_D Therapy · IN.PACT ADMIRAL · IN.PACT Admiral · INGEVITY · INJECTAFER · INNOVA · IRRISEPT · IVUS Systems · Image Guided Therapy Devices _ Peripheral · Impella · Indigo · Indigo System · JARDIANCE · JETI · JETSTREAM · JOT DX · JUDO 3 · KENGREAL · LATITUDE · LEQVIO · LEXISCAN · LUTONIX · LUTONIX Drug Coated Balloon · LUX-Dx Insertable Cardiac Monitor · LifeVest · MANTA · MERLIN@HOME · MITRACLIP · Merlin Connectivity and Remote · MetaCross · Mitra Clip system · MitraClip System · Models · MynxGrip Vascular Closure Device · ONYX FRONTIER · OPTIS · OPTOWIRE · OUTBACK LTD Re-Entry Catheter · Occluders · Optimizer · OptoWire · Ozempic · PARADISE RENAL DENERVATION SYSTEM · PASCAL · PERCLOSE PROSTYLE · PORTICO · PRADAXA · PRALUENT · PRODIGY CATHETER · PROMUS · Penumbra System · Perclose ProGlide suture mediated closure system · Peripheral Orbital Atherectomy System · Prolia · QT Vascular Chocolate PTA Balloon · RESOLUTE ONYX · RESONATE · ROTABLATOR · ROTAPRO · Repatha · Resolute · Reveal LINQ · Rotablator Rotational Atherectomy System Console Kit · Rotarex · Rybelsus · S · SAPIEN 3 Ultra RESILIA · SHOCKWAVE IVL SYSTEM WITH THE SHOCKWAVE C2 CORONARY IVL CATHETER · SYNERGY · SelectSecure · Sentinel · Serranator · Serrantor · Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter · SilverHawk · Spectranetics Undiv · Stellarex · TENDRIL · THERAPIES · THORATEC HEARTMATE 3 LVAS IMPLANT KIT · TR BAND · TURNPIKE · Tack Endovascular System · Turbo Elite · Turbo-Power · TurboHawk · ULTREON · UPTRAVI · VENOVO · VERQUVO · VIGILANT · VYNDAMAX · VYNDAQEL · Vascepa · Vascular Lithotripsy · WATCHMAN · WATCHMAN Access System · WATCHMAN FLX · WOLVERINE · WatchPAT · XARELTO · XIENCE SKYPOINT · Xience Sierra Coronary Stent System · Xience V coronary stent system · ZIO XT Patch · Zio monitor
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
306
County median income
$74,149
Nearest hospital to ZIP centroid (approximate)
TEXAS HEALTH PRESBYTERIAN HOSPITAL DALLAS
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. Park is a cardiac & cardiac specialist, with moderate Medicare volume, with 21 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. Park experienced with echocardiogram, transthoracic?
Based on Medicare claims data, Dr. Park performed 338 echocardiogram, transthoracic 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. Park receive payments from pharmaceutical companies?
Yes. Dr. Park received a total of $265,311 from 55 companies across 1,416 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. Park's costs compare to other cardiologists in Dallas?
Dr. Park's average Medicare payment per service is $81. 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. Park) 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 →
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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.
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