Medicare Enrolled
Dr. Hojun Yoo, M.D.
Cardiovascular Disease · Brick, NJ
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
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. Yoo 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. Yoo?
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What this data tells you about Dr. Yoo
Dr. Hojun Yoo is a cardiovascular disease specialist in Brick, NJ, with 20 years of NPI registration. Based on federal Medicare data, Dr. Yoo performed 3,897 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Yoo received a total of $3,107 from 30 pharmaceutical and/or device companies across 184 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. Yoo 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 29% volume in NJ
$3,107 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗3,897
Medicare services
Top 29% in NJ for cardiovascular disease
Not available
Unique patients (not deduplicated)
$62
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. |
1,119 | $95 | $230 |
| 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. |
1,106 | $11 | $115 |
| 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. |
395 | $66 | $286 |
| Anticoagulant management for warfarin Management of anticoagulant therapy for a patient taking warfarin. This service involves monitoring and adjusting the medication regimen. |
390 | $9 | $32 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
202 | $114 | $970 |
| 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. |
130 | $96 | $410 |
| 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. |
100 | $143 | $644 |
| 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. |
92 | $7 | $30 |
| 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. |
65 | $10 | $130 |
| 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. |
53 | $67 | $160 |
| 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. |
48 | $141 | $285 |
| 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. |
39 | $127 | $420 |
| 2-day continuous ECG with review and report A two-day continuous electrocardiogram recording that includes a professional review and written report of the results. |
36 | $57 | $635 |
| 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. |
30 | $110 | $469 |
| Cardiac catheterization | 27 | $188 | $2,500 |
| Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist | 19 | $283 | $2,900 |
| 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. |
18 | $432 | $3,500 |
| 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. |
17 | $164 | $825 |
| 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. |
11 | $64 | $446 |
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.
6.3% high complexity
0.7% medium
92.9% routine
Industry Payment Transparency
Open Payments through 2024 ↗$3,107
Total received (2018-2024)
Avg $444/year across 7 years
Top 49% in NJ for cardiovascular disease
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
30
Companies
184
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
$557
2023
$374
2022
$271
2021
$244
2020
$230
2019
$564
2018
$867
Payments by company (2024)
Medtronic, Inc.
$166
ABIOMED
$129
Amgen Inc.
$65
Novartis Pharmaceuticals Corporation
$65
Kiniksa Pharmaceuticals International, plc
$62
Abbott Laboratories
$52
Janssen Pharmaceuticals, Inc
$18
Top 3 companies account for 64.7% of 2024 payments
All-time payments by company (2018-2024) ›
Abbott Laboratories
$539
Novartis Pharmaceuticals Corporation
$353
Amgen Inc.
$347
ABIOMED
$271
SANOFI-AVENTIS U.S. LLC
$246
Janssen Pharmaceuticals, Inc
$170
Medtronic, Inc.
$166
Boston Scientific Corporation
$163
PFIZER INC.
$129
Regeneron Healthcare Solutions, Inc.
$108
AstraZeneca Pharmaceuticals LP
$66
E.R. Squibb & Sons, L.L.C.
$64
Kiniksa Pharmaceuticals International, plc
$62
Merck Sharp & Dohme LLC
$58
Amarin Pharma Inc.
$57
Gilead Sciences, Inc.
$56
Boehringer Ingelheim Pharmaceuticals, Inc.
$43
Amryt Pharma Holdings Ltd
$30
W. L. Gore & Associates, Inc.
$24
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$15
PORTOLA PHARMACEUTICALS, INC.
$15
Aegerion Pharmaceuticals, Inc.
$15
Novo Nordisk Inc
$15
ARBOR PHARMACEUTICALS, INC.
$15
Merck Sharp & Dohme Corporation
$14
Esperion Therapeutics, Inc.
$14
BOSTON SCIENTIFIC CORPORATION
$14
Kowa Pharmaceuticals America, Inc.
$14
Kiniksa Pharmaceuticals, Ltd.
$12
Astellas Pharma US Inc
$11
Top 3 companies account for 39.9% of all-time payments
Associated products mentioned in payments ›
ANDEXXA · AVEIR · Arcalyst · BRILINTA · CAMZYOS · CARDIOFORM Septal Occluder · CHANTIX · CROSSBOSS · Confirm Rx · Corlanor · ELIQUIS · ENTRESTO · Edarbi · FARXIGA · HeartMate · Impella · JARDIANCE · JUXTAPID · LEQVIO · LEXISCAN · LifeVest · Livalo · MULTAQ · Merlin Connectivity and Remote · NEXLETOL · PRALUENT · PRALUENT ALIROCUMAB INJECTION · Quadra Allure MP RF CRT Pacemkr · RYBELSUS · Repatha · SYMPLICITY G3 · VERQUVO · VYNDAQEL · Vascepa · WATCHMAN · WATCHMAN Access System · XARELTO · Xience Alpine cornary stent system · Xience cornary stent systems
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
123
County median income
$86,411
Nearest hospital to ZIP centroid (approximate)
OCEAN MEDICAL CENTER
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. Yoo is a clinical cardiology specialist, with above-average Medicare volume (top 29% in NJ), 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. Yoo experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Yoo performed 1,119 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. Yoo receive payments from pharmaceutical companies?
Yes. Dr. Yoo received a total of $3,107 from 30 companies across 184 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. Yoo's costs compare to other cardiologists in Brick?
Dr. Yoo's average Medicare payment per service is $62. 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. Yoo) 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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