Medicare Enrolled
Dr. Julie Master, D.O.
Internal Medicine · Eatontown, NJ
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. Master 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. Master
Dr. Julie Master is an internal medicine specialist in Eatontown, NJ, with 19 years of NPI registration. Based on federal Medicare data, Dr. Master performed 5,098 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Master received a total of $10,731 from 50 pharmaceutical and/or device companies across 638 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. Master 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.
✓ 19 years of NPI registration
▲ Top 5% volume in NJ
$10,731 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗5,098
Medicare services
Top 5% in NJ for internal medicine
Not available
Unique patients (not deduplicated)
$70
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 |
|---|---|---|---|
| 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. |
1,017 | $11 | $99 |
| 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. |
950 | $97 | $835 |
| 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. |
945 | $6 | $49 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
413 | $111 | $928 |
| 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. |
205 | $147 | $1,177 |
| Regadenoson injection (Lexiscan) for heart stress test An injection of regadenoson, a medication used to stress the heart during diagnostic testing. |
188 | $43 | $489 |
| 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. |
181 | $99 | $860 |
| 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. |
132 | $66 | $487 |
| 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. |
125 | $143 | $1,251 |
| 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. |
110 | $52 | $474 |
| 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. |
96 | $307 | $2,449 |
| 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. |
85 | $156 | $1,301 |
| 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. |
70 | $109 | $1,079 |
| Critical care, first 30-74 min Emergency medical care for a critically ill or injured patient lasting between 30 and 74 minutes. This service involves direct patient care and medical decision making to stabilize the patient. |
70 | $177 | $2,744 |
| Technetium Tc-99m tetrofosmin diagnostic injection A diagnostic injection of Technetium Tc-99m tetrofosmin used for imaging studies. |
68 | $493 | $647 |
| Pacemaker system evaluation Assessment of a pacemaker device, including single, dual, multiple lead, or leadless systems. |
55 | $42 | $386 |
| 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. |
38 | $17 | $136 |
| 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. |
38 | $11 | $90 |
| 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. |
35 | $59 | $596 |
| Continuous EKG monitoring review, 48-7 days Review and interpretation of continuous external EKG recordings lasting more than 48 hours up to 7 days. |
34 | $17 | $148 |
| New patient office visit, complex (60-74 min) | 34 | $184 | $1,396 |
| Continuous external EKG monitoring, 48 hours to 7 days This procedure involves recording the heart's electrical activity continuously using an external device for a period exceeding 48 hours but not more than 7 days. |
33 | $11 | $84 |
| Remote pacemaker/defibrillator monitoring, 90 days Remote evaluation of a pacemaker or implantable defibrillator system within 90 days of the last check. |
33 | $20 | $162 |
| 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. |
32 | $24 | $195 |
| Perflutren lipid microspheres injection Injection of perflutren lipid microspheres, measured per milliliter. |
31 | $32 | $272 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
24 | $58 | $525 |
| Intravenous drug injection A procedure involving the administration of a medication or substance directly into a vein. |
24 | $30 | $258 |
| Continuous external EKG monitoring, 8-15 days This procedure involves recording heart rhythm continuously using an external EKG device over a period of 8 to 15 days. |
16 | $11 | $86 |
| External EKG monitoring, 8-15 days Continuous external electrocardiogram recording and review over a period of 8 to 15 days to monitor heart rhythm. |
16 | $15 | $166 |
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.
10.9% high complexity
13.3% medium
75.8% routine
Industry Payment Transparency
Open Payments through 2024 ↗$10,731
Total received (2018-2024)
Avg $1,533/year across 7 years
Top 7% in NJ for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
50
Companies
638
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
$1,585
2023
$2,108
2022
$1,685
2021
$1,163
2020
$1,050
2019
$1,636
2018
$1,505
Payments by company (2024)
Amgen Inc.
$182
Actelion Pharmaceuticals US, Inc.
$162
Novartis Pharmaceuticals Corporation
$159
Boston Scientific Corporation
$140
Boehringer Ingelheim Pharmaceuticals, Inc.
$100
E.R. Squibb & Sons, L.L.C.
$98
Janssen Pharmaceuticals, Inc
$88
Kestra Medical Technology Services, Inc.
$73
CVRx, Inc.
$73
Novo Nordisk Inc
$70
Alnylam Pharmaceuticals Inc.
$66
ATRICURE, INC.
$56
United Therapeutics Corporation
$51
PFIZER INC.
$34
AstraZeneca Pharmaceuticals LP
$32
Merck Sharp & Dohme LLC
$31
Esperion Therapeutics, Inc.
$30
Philips North America LLC
$29
Abbott Laboratories
$21
AGEPHA Pharma FZ LLC
$20
SCPHARMACEUTICALS INC.
$19
Regeneron Healthcare Solutions, Inc.
$18
Silk Road Medical, Inc.
$17
Kiniksa Pharmaceuticals International, plc
$16
Top 3 companies account for 31.7% of 2024 payments
All-time payments by company (2018-2024) ›
Janssen Pharmaceuticals, Inc
$1,258
Novartis Pharmaceuticals Corporation
$973
Abbott Laboratories
$934
Amgen Inc.
$833
AstraZeneca Pharmaceuticals LP
$673
Actelion Pharmaceuticals US, Inc.
$629
iRhythm Technologies, Inc.
$557
Boston Scientific Corporation
$492
PFIZER INC.
$438
E.R. Squibb & Sons, L.L.C.
$391
Boehringer Ingelheim Pharmaceuticals, Inc.
$390
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$288
Merck Sharp & Dohme LLC
$285
BOSTON SCIENTIFIC CORPORATION
$285
SANOFI-AVENTIS U.S. LLC
$254
Kowa Pharmaceuticals America, Inc.
$125
Regeneron Healthcare Solutions, Inc.
$124
Medtronic Vascular, Inc.
$123
ATRICURE, INC.
$121
Akcea Therapeutics, Inc.
$109
Kiniksa Pharmaceuticals, Ltd.
$101
Amarin Pharma Inc.
$94
United Therapeutics Corporation
$92
Merck Sharp & Dohme Corporation
$89
CVRx, Inc.
$88
W. L. Gore & Associates, Inc.
$84
GENZYME CORPORATION
$81
Gilead Sciences, Inc.
$79
Kestra Medical Technology Services, Inc.
$73
ARBOR PHARMACEUTICALS, INC.
$70
Novo Nordisk Inc
$70
Alnylam Pharmaceuticals Inc.
$66
Acist Medical Systems, Inc.
$47
Esperion Therapeutics, Inc.
$45
AngioDynamics, Inc.
$42
Bardy Diagnostics, Inc.
$30
Daiichi Sankyo Inc.
$29
Bayer Healthcare Pharmaceuticals Inc.
$29
Bayer HealthCare Pharmaceuticals Inc.
$29
PORTOLA PHARMACEUTICALS, INC.
$29
Philips North America LLC
$29
Itamar Medical Inc
$20
AGEPHA Pharma FZ LLC
$20
SCPHARMACEUTICALS INC.
$19
G Medical Diagnostic Services, Inc.
$18
Silk Road Medical, Inc.
$17
Medtronic, Inc.
$16
Kiniksa Pharmaceuticals International, plc
$16
Astellas Pharma US Inc
$13
ARALEZ PHARMACEUTICALS US INC.
$12
Top 3 companies account for 29.5% of all-time payments
Associated products mentioned in payments ›
(5044) MCOT · ACCENT · AMVUTTRA · ANDEXXA · ATRICLIP LAA EXCLUSION SYSTEM · AURYON LASER SYSTEM 100-120 VAC · AVEIR · Adempas · Alere i · Arcalyst · Assure WCD · Assurity Pacemaker · Azure · BRILINTA · Barostim Neo System · BodyGuardian · CAMZYOS · CARDIOFORM Septal Occluder · CHANTIX · CONFIRM RX · Cardiac Monitoring Suite · Carnation Ambulatory Monitor · Confirm Rx · Corlanor · ELIQUIS · EMBLEM · ENROUTE Transcarotid Neuroprotection System · ENTRESTO · EVKEEZA · Edarbi · Edarbyclor · Epic Stented Tissue Valve · FABRAZYME · FARXIGA · FUROSCIX · GORE CARDIOFORM Septal Occluder · INJECTAFER · JARDIANCE · JOT DX · LEQVIO · LEXISCAN · LIVALO · LODOCO · LOKELMA · LUX-Dx Insertable Cardiac Monitor · LYNPARZA · LifeVest · Livalo · MITRACLIP · MULTAQ · Micra · Mitra Clip system · MitraClip System · NEXLETOL · OPSUMIT · ORENITRAM · Ozempic · PRADAXA · PRALUENT · PRALUENT ALIROCUMAB INJECTION · Pacemakers · Quadra Assura CRT Defibrillator · RXi Consumables · Repatha · Reveal LINQ · TEGSEDI · TYVASO · UPTRAVI · VERQUVO · VYNDAQEL · Vascepa · WATCHMAN · WATCHMAN Access System · WATCHMAN FLX · WatchPATONE · Wegovy · XARELTO · ZIO Patch · ZIO XT Patch · 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
Internal medicine physicians in nearby ZIP areas
2,179
County median income
$122,727
Nearest hospital to ZIP centroid (approximate)
RIVERVIEW MEDICAL CENTER
4.3 mi
4.3 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. Master is an electrophysiology & cardiac specialist, with above-average Medicare volume (top 5% in NJ), with 19 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. Master experienced with electrocardiogram (ekg), 12-lead?
Based on Medicare claims data, Dr. Master performed 1,017 electrocardiogram (ekg), 12-lead 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. Master receive payments from pharmaceutical companies?
Yes. Dr. Master received a total of $10,731 from 50 companies across 638 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. Master's costs compare to other internal medicine physicians in Eatontown?
Dr. Master's average Medicare payment per service is $70. 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. Master) 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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