Medicare Enrolled
Dr. George Christy, MD
Interventional Cardiology · Lake Barrington, IL
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. Christy 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. Christy
Dr. George Christy is an interventional cardiology specialist in Lake Barrington, IL, with 20 years of NPI registration. Based on federal Medicare data, Dr. Christy performed 3,477 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Christy received a total of $188,862 from 49 pharmaceutical and/or device companies across 990 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. Christy 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 IL
$188,862 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗3,477
Medicare services
Top 29% in IL for interventional cardiology
Not available
Unique patients (not deduplicated)
$97
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. |
1,279 | $93 | $332 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
586 | $130 | $610 |
| 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. |
411 | $65 | $208 |
| 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. |
277 | $176 | $758 |
| External EKG monitoring, 8-15 days Continuous external electrocardiogram recording and review over a period of 8 to 15 days to monitor heart rhythm. |
98 | $21 | $71 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
91 | $61 | $208 |
| 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. |
80 | $11 | $95 |
| 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. |
74 | $148 | $535 |
| Telephone medical discussion, 5-10 minutes A phone conversation with a physician lasting between 5 and 10 minutes to discuss medical matters. |
69 | $45 | $147 |
| New patient office visit, complex (60-74 min) | 65 | $158 | $585 |
| 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. |
60 | $10 | $140 |
| 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. |
58 | $24 | $130 |
| Remote pacemaker/defibrillator monitoring, 90 days Remote evaluation of a pacemaker or implantable defibrillator system within 90 days of the last check. |
57 | $19 | $125 |
| 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. |
56 | $98 | $312 |
| Cardiac catheterization | 45 | $217 | $2,930 |
| Telephone medical discussion, 11-20 minutes A phone conversation with a physician lasting between 11 and 20 minutes. |
28 | $75 | $240 |
| 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. |
26 | $17 | $90 |
| 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. |
26 | $11 | $70 |
| 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. |
17 | $177 | $890 |
| 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. |
16 | $53 | $330 |
| Insertion of tube in left lower heart chamber, coronary artery and bypass graft for diagnosis with review by radiologist | 16 | $261 | $3,195 |
| 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. |
15 | $89 | $555 |
| Intravascular ultrasound of heart vessel, initial An ultrasound procedure used to evaluate a blood vessel within the heart during a diagnostic or treatment procedure. |
14 | $61 | $802 |
| 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. |
13 | $112 | $325 |
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.
24.5% high complexity
5.3% medium
70.1% routine
Industry Payment Transparency
Open Payments through 2024 ↗$188,862
Total received (2018-2024)
Avg $26,980/year across 7 years
Top 1% in IL for interventional cardiology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
49
Companies
990
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
$13,982
2023
$2,308
2022
$23,323
2021
$8,419
2020
$20,819
2019
$43,627
2018
$76,384
Payments by company (2024)
Janssen Pharmaceuticals, Inc
$12,204
Novartis Pharmaceuticals Corporation
$369
E.R. Squibb & Sons, L.L.C.
$264
Abbott Laboratories
$201
Boehringer Ingelheim Pharmaceuticals, Inc.
$177
Merck Sharp & Dohme LLC
$118
Lexicon Pharmaceuticals, Inc.
$104
HEARTFLOW, INC.
$84
Amgen Inc.
$75
AstraZeneca Pharmaceuticals LP
$75
Boston Scientific Corporation
$56
PFIZER INC.
$41
Esperion Therapeutics, Inc.
$34
Baxter Healthcare
$34
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$28
SCPHARMACEUTICALS INC.
$26
Medtronic, Inc.
$21
Alnylam Pharmaceuticals Inc.
$20
MEDICOMP INC
$18
Edwards Lifesciences Corporation
$17
Impulse Dynamics (USA) Inc.
$15
Top 3 companies account for 91.8% of 2024 payments
All-time payments by company (2018-2024) ›
Janssen Pharmaceuticals, Inc
$129,926
Boehringer Ingelheim Pharmaceuticals, Inc.
$44,152
Edwards Lifesciences Corporation
$1,571
Novartis Pharmaceuticals Corporation
$1,366
Amgen Inc.
$1,356
AstraZeneca Pharmaceuticals LP
$1,223
Lilly USA, LLC
$1,204
E.R. Squibb & Sons, L.L.C.
$1,173
PFIZER INC.
$817
Abbott Laboratories
$607
Boston Scientific Corporation
$588
Esperion Therapeutics, Inc.
$550
Amarin Pharma Inc.
$544
Gilead Sciences, Inc.
$411
Merck Sharp & Dohme LLC
$358
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$303
SANOFI-AVENTIS U.S. LLC
$271
Medtronic Vascular, Inc.
$229
Astellas Pharma US Inc
$189
BIOTRONIK INC.
$168
Watermark Medical, Inc.
$159
Impulse Dynamics (USA) Inc.
$143
GE HEALTHCARE
$122
Regeneron Healthcare Solutions, Inc.
$118
Alnylam Pharmaceuticals Inc.
$108
Bayer HealthCare Pharmaceuticals Inc.
$108
Lexicon Pharmaceuticals, Inc.
$104
Merck Sharp & Dohme Corporation
$98
Kiniksa Pharmaceuticals, Ltd.
$88
HEARTFLOW, INC.
$84
Allergan Inc.
$81
Kowa Pharmaceuticals America, Inc.
$79
Inari Medical, Inc.
$69
Bard Peripheral Vascular, Inc.
$66
Bayer Healthcare Pharmaceuticals Inc.
$58
Medtronic, Inc.
$55
Novo Nordisk Inc
$46
MEDICOMP INC
$36
Baxter Healthcare
$34
Xeris Pharmaceuticals, Inc.
$33
SCPHARMACEUTICALS INC.
$26
Inspire Medical Systems, Inc.
$22
CARDIVA MEDICAL, INC.
$22
ABIOMED
$21
Akcea Therapeutics, Inc.
$19
ARBOR PHARMACEUTICALS, INC.
$16
CSL Behring
$15
Bardy Diagnostics, Inc.
$14
G Medical Diagnostic Services, Inc.
$12
Top 3 companies account for 93.0% of all-time payments
Associated products mentioned in payments ›
ABRE · ARES HOME SLEEP TESTING DEVICE · Allure CRT Pacemaker · Arcalyst · BRILINTA · BYSTOLIC · BioPharma Sol - Contract Manuf · CAMZYOS · CARDIOMEMS · CHANTIX · CONFIRM RX · Cardiac Monitoring Suite · Carnation Ambulatory Monitor · CoreValve Evolut · Corlanor · DIAMONDBACK PERIPHERAL · EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) · ELIQUIS · ELUVIA · ENTRESTO · Edarbi · Edora · Edwards SAPIEN 3 Transcatheter Heart Valve · Edwards SAPIEN 3 Ultra Transcatheter Heart Valve · FARXIGA · FFRct · FLOWTRIEVER CATHETER · FUROSCIX · HeartWare HVAD · Hi-Torque Connect guide wire · INSPIRE · Impella · JARDIANCE · KEVEYIS · Kcentra · Kerendia · LEQVIO · LEXISCAN · LOKELMA · Lexiscan · LifeVest · Livalo · MULTAQ · Mitra Clip system · NEXLETOL · NEXLIZET · ONPATTRO · OPSUMIT · OPTIMIZER · Optimizer · Orsiro Mission · PERCLOSE PROGLIDE · PRADAXA · PRALUENT · PRALUENT ALIROCUMAB INJECTION · Portico Transcatheter Aortic HV · Quadra Allure MP RF CRT Pacemkr · REVEAL LINQ · ROTABLATOR · Ranexa · Repatha · Reveal LINQ · Rotarex · Rybelsus · S · SAPIEN 3 Ultra RESILIA · STINGRAY · SUPERA · TEGSEDI · TELEPATCH CARDIAC MONITOR · VERQUVO · Vascepa · Vascular Closure Device · WATCHMAN · WATCHMAN Access System · XARELTO
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
Interventional cardiologists in nearby ZIP areas
46
County median income
$81,797
Nearest hospital to ZIP centroid (approximate)
ADVOCATE GOOD SHEPHERD 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. Christy is a cardiac & cardiac specialist, with above-average Medicare volume (top 29% in IL), 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. Christy experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Christy performed 1,279 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. Christy receive payments from pharmaceutical companies?
Yes. Dr. Christy received a total of $188,862 from 49 companies across 990 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. Christy's costs compare to other interventional cardiologists in Lake Barrington?
Dr. Christy's average Medicare payment per service is $97. 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. Christy) 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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Boehringer Ingelheim Pharmaceuticals, Inc. Payments to Doctors
See all physicians who received payments from Boehringer Ingelheim Pharmaceuticals, Inc.
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Edwards Lifesciences Corporation Payments to Doctors
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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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