Medicare Enrolled
Dr. Cyrus Mancherje, M.D.
Cardiovascular Disease · Fairfield, CA
Practice pattern: Electrophysiology & Remote
— Practice combining electrophysiology and remote 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. Mancherje 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. Mancherje
Dr. Cyrus Mancherje is a cardiovascular disease specialist in Fairfield, CA, with 19 years of NPI registration. Based on federal Medicare data, Dr. Mancherje performed 3,797 Medicare services across 2,106 unique beneficiaries.
Between the years covered by Open Payments, Dr. Mancherje received a total of $10,901 from 48 pharmaceutical and/or device companies across 464 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in cardiovascular disease. 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. Mancherje 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 in practice
▲ Top 28% volume in CA
$10,901 industry payments
Medicare Practice Summary
Medicare Utilization ↗3,797
Medicare services
Top 28% in CA for cardiovascular disease
2,106
Unique beneficiaries
$82
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~200 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. |
1,270 | $106 | $316 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
453 | $177 | $644 |
| 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. |
404 | $22 | $75 |
| 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. |
403 | $11 | $51 |
| Remote pacemaker/defibrillator monitoring, 90 days Remote evaluation of a pacemaker or implantable defibrillator system within 90 days of the last check. |
240 | $21 | $83 |
| 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. |
213 | $24 | $88 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
155 | $66 | $217 |
| Regadenoson injection (Lexiscan) for heart stress test An injection of regadenoson, a medication used to stress the heart during diagnostic testing. |
132 | $44 | $98 |
| 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. |
94 | $7 | $24 |
| 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. |
94 | $143 | $472 |
| 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. |
57 | $217 | $727 |
| Continuous ECG monitoring, up to 30 days Continuous heart rhythm monitoring for up to 30 days, including professional review and reporting of the results. |
46 | $22 | $74 |
| 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. |
41 | $73 | $219 |
| 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. |
40 | $439 | $1,514 |
| 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. |
37 | $185 | $632 |
| 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. |
30 | $25 | $108 |
| 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. |
24 | $53 | $214 |
| Pacemaker programming, single lead Adjustment and testing of a single-lead pacemaker to ensure it functions correctly. |
19 | $54 | $184 |
| 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 | $159 |
| 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. |
16 | $17 | $44 |
| Follow-up heart ultrasound An ultrasound of the heart performed to monitor or reassess a previously identified condition or treatment progress. |
13 | $22 | $311 |
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.
29.2% high complexity
8.0% medium
62.8% routine
Industry Payment Transparency
Open Payments through 2024 ↗$10,901
Total received (2018-2024)
Avg $1,557/year across 7 years
Top 26% in CA for cardiovascular disease
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
48
Companies
464
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
$10,650 (97.7%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$250 (2.3%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$2,255
2023
$2,110
2022
$1,275
2021
$1,148
2020
$539
2019
$1,602
2018
$1,972
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
BIOTRONIK INC.
$250
Novartis Pharmaceuticals Corporation
$198
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$174
Merck Sharp & Dohme LLC
$163
Actelion Pharmaceuticals US, Inc.
$163
E.R. Squibb & Sons, L.L.C.
$162
Abbott Laboratories
$111
Bayer Healthcare Pharmaceuticals Inc.
$95
Janssen Pharmaceuticals, Inc
$90
Kestra Medical Technology Services, Inc.
$84
Esperion Therapeutics, Inc.
$81
Edwards Lifesciences Corporation
$75
Lexicon Pharmaceuticals, Inc.
$74
Philips North America LLC
$64
Inari Medical, Inc.
$64
Biosense Webster, Inc.
$59
Medtronic, Inc.
$53
AstraZeneca Pharmaceuticals LP
$48
Amgen Inc.
$42
SANOFI-AVENTIS U.S. LLC
$34
Reflow Medical Inc
$30
ATRICURE, INC.
$28
Chiesi USA, Inc.
$23
SCPHARMACEUTICALS INC.
$21
Tactile Systems Technology Inc
$21
Boston Scientific Corporation
$18
Alnylam Pharmaceuticals Inc.
$18
HEARTFLOW, INC.
$13
Top 3 companies account for 27.6% of 2024 payments
All-time payments by company (2018-2024) ›
BIOTRONIK INC.
$1,921
Amgen Inc.
$920
Janssen Pharmaceuticals, Inc
$697
E.R. Squibb & Sons, L.L.C.
$651
Novartis Pharmaceuticals Corporation
$619
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$480
Merck Sharp & Dohme LLC
$473
SANOFI-AVENTIS U.S. LLC
$465
Abbott Laboratories
$384
Esperion Therapeutics, Inc.
$331
AstraZeneca Pharmaceuticals LP
$323
Philips Electronics North America Corporation
$234
PFIZER INC.
$233
Actelion Pharmaceuticals US, Inc.
$221
ATRICURE, INC.
$216
Boehringer Ingelheim Pharmaceuticals, Inc.
$215
ABIOMED
$210
Astellas Pharma US Inc
$190
Impulse Dynamics (USA) Inc.
$181
Kiniksa Pharmaceuticals, Ltd.
$166
Medtronic, Inc.
$140
Bayer Healthcare Pharmaceuticals Inc.
$135
PORTOLA PHARMACEUTICALS, INC.
$123
Edwards Lifesciences Corporation
$112
Braemar Manufacturing, LLC
$104
Lexicon Pharmaceuticals, Inc.
$98
Biosense Webster, Inc.
$93
Gilead Sciences, Inc.
$87
Merck Sharp & Dohme Corporation
$87
Kestra Medical Technology Services, Inc.
$84
CathWorks, Inc.
$77
Chiesi USA, Inc.
$71
Boston Scientific Corporation
$64
Philips North America LLC
$64
Inari Medical, Inc.
$64
Novo Nordisk Inc
$48
Regeneron Healthcare Solutions, Inc.
$46
Bayer HealthCare Pharmaceuticals Inc.
$40
SCPHARMACEUTICALS INC.
$37
Ethicon US, LLC
$32
Alnylam Pharmaceuticals Inc.
$31
Reflow Medical Inc
$30
Cardiovascular Systems Inc.
$23
Tactile Systems Technology Inc
$21
HeartFlow, Inc.
$19
AtriCure, Inc.
$14
HEARTFLOW, INC.
$13
Allergan Inc.
$12
Top 3 companies account for 32.5% of all-time payments
Associated products mentioned in payments ›
(5044) MCOT · (5091) Amb Mon & Diag Und · (6585) Omniwire · (7999) SRC Undivided · AMPLATZER AMULET · AMVIA EDGE · AMVUTTRA · ATRICLIP LAA EXCLUSION SYSTEM · Acticor · Arcalyst · Assure WCD · BEVYXXA · BIOMONITOR · BOSENTAN TABLETS · BRILINTA · BYSTOLIC · BodyGuardian · CAMZYOS · CARTO 3 · CHANTIX · CLEVIPREX · Cardiac Monitoring Suite · CardioMEMS HF System · Corlanor · Diamondback Peripheral · EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) · ELIQUIS · ENTRESTO · EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX · Edora 8 DR-T · Edwards SAPIEN 3 Transcatheter Heart Valve · FARXIGA · FFRangio · FFRangio System · FFRct · FLOWTRIEVER CATHETER · FUROSCIX · Flexitouch Plus · General - Therapies · HeartMate 3 Left Ventricular Dev · Impella · Inpefa · JARDIANCE · Kerendia · LEQVIO · LEXISCAN · LifeVest · MERLIN@HOME · MULTAQ · Mitra Clip system · NEXLETOL · ONPATTRO · OPSUMIT · OPTIMIZER · Ozempic · PRADAXA · PRALUENT · PRALUENT ALIROCUMAB INJECTION · QDOT MICRO Catheter · Repatha · Rivacor · Rybelsus · S · Solia · VENASEAL · VERQUVO · VISTASEAL · VYNDAQEL · VenaSeal · WAINUA · XARELTO
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 (98%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
Cardiologists within 10 mi
49
Per 100K population
10.9
County median income
$99,994
Nearest hospital
NORTHBAY 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 reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Mancherje is an electrophysiology & remote specialist, with above-average Medicare volume (top 28% in CA), with low-engagement industry engagement, 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. Mancherje experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Mancherje performed 1,270 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. Mancherje receive payments from pharmaceutical companies?
Yes. Dr. Mancherje received a total of $10,901 from 48 companies across 464 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. Mancherje's costs compare to other cardiologists in Fairfield?
Dr. Mancherje's average Medicare payment per service is $82. 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. Mancherje) 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. 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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