Medicare Enrolled
Dr. Cameron Lambert, M.D.
Clinical Cardiac Electrophysiology Physician · Greensboro, NC
Practice pattern: Remote & Electrophysiology
— Practice combining remote and electrophysiology services
Research-focused
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. Lambert 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. Lambert
Dr. Cameron Lambert is a clinical cardiac electrophysiology physician in Greensboro, NC, with 13 years of NPI registration. Based on federal Medicare data, Dr. Lambert performed 2,054 Medicare services across 1,289 unique beneficiaries.
Between the years covered by Open Payments, Dr. Lambert received a total of $101,733 from 35 pharmaceutical and/or device companies across 301 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in clinical cardiac electrophysiology physician. The majority of payments are classified as research and scientific activities (grants and research funding). Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Lambert 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.
✓ 13 years in practice
▲ 2,054 Medicare services
$101,733 industry payments
Medicare Practice Summary
Medicare Utilization ↗2,054
Medicare services
Bottom 37% in NC for clinical cardiac electrophysiology physician
Lower Medicare volume may reflect subspecialty focus, hospital-based work, or a higher share of non-Medicare patients.
1,289
Unique beneficiaries
$85
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~158 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 |
|---|---|---|---|
| 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. |
248 | $19 | $86 |
| 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. |
242 | $50 | $149 |
| Remote pacemaker/defibrillator monitoring, 90 days Remote evaluation of a pacemaker or implantable defibrillator system within 90 days of the last check. |
235 | $15 | $101 |
| 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. |
173 | $21 | $107 |
| 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. |
157 | $87 | $264 |
| 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. |
156 | $10 | $78 |
| 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. |
85 | $28 | $193 |
| 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. |
83 | $91 | $260 |
| 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. |
81 | $129 | $359 |
| Anticoagulant management for warfarin Management of anticoagulant therapy for a patient taking warfarin. This service involves monitoring and adjusting the medication regimen. |
70 | $6 | $40 |
| Prothrombin time test (blood clotting) A laboratory test that measures how long it takes for blood to clot. This procedure evaluates the body's coagulation process. |
54 | $4 | $16 |
| Atrial fibrillation ablation with pulmonary vein isolation A procedure to treat atrial fibrillation by mapping the heart's electrical activity and destroying tissue causing irregular contractions. This is done by isolating the pulmonary veins using catheter-based destruction. |
42 | $700 | $3,550 |
| 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. |
36 | $134 | $495 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
32 | $36 | $176 |
| 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. |
31 | $116 | $395 |
| 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. |
29 | $97 | $335 |
| New patient office visit, complex (60-74 min) | 28 | $154 | $495 |
| Heart chamber tissue destruction via catheter A procedure that destroys tissue in the upper heart chamber using a tube to treat abnormal heart rhythm. |
26 | $232 | $1,395 |
| 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. |
25 | $53 | $175 |
| 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. |
24 | $6 | $29 |
| 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. |
24 | $10 | $155 |
| External EKG monitoring, 8-15 days Continuous external electrocardiogram recording and review over a period of 8 to 15 days to monitor heart rhythm. |
21 | $19 | $89 |
| Pacemaker system evaluation Assessment of a pacemaker device, including single, dual, multiple lead, or leadless systems. |
20 | $19 | $85 |
| Heart rhythm stimulator programming after drug infusion Adjustment of a heart rhythm stimulation device following a drug infusion. This procedure involves reprogramming the device settings to ensure proper function after the medication has been administered. |
20 | $62 | $579 |
| Catheter ablation for abnormal heart rhythm A procedure where catheters are inserted to destroy tissue causing irregular heartbeats. |
20 | $232 | $1,395 |
| 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. |
19 | $60 | $180 |
| 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. |
18 | $580 | $2,750 |
| 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. |
16 | $15 | $65 |
| Office visit for established patient An office visit for an existing patient that may not require the healthcare professional to be present. |
14 | $14 | $65 |
| Insertion of implantable heart rhythm monitor A small device is placed under the skin to continuously record the heart's electrical activity. This helps detect irregular heart rhythms that may not appear during a standard office visit. |
13 | $2,789 | $19,023 |
| Pacemaker insertion with heart chamber electrodes A surgical procedure to implant a pacemaker device and place electrodes into the upper and lower chambers of the heart to regulate heart rhythm. |
12 | $369 | $3,169 |
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.
32.4% high complexity
0.8% medium
66.8% routine
Industry Payment Transparency
Open Payments through 2024 ↗$101,733
Total received (2018-2024)
Avg $14,533/year across 7 years
Top 9% in NC for clinical cardiac electrophysiology physician
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
35
Companies
301
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.
Scientific / Research
Research funding and grants
$43,203 (42.5%)
Consulting
Expert advisory fees, typically reflecting recognized clinical expertise
$30,778 (30.3%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$15,127 (14.9%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$12,624 (12.4%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$18,790
2023
$18,169
2022
$11,441
2021
$662
2020
$43,203
2019
$3,098
2018
$6,371
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Biosense Webster, Inc.
$10,811
Boston Scientific Corporation
$6,599
BIOTRONIK INC.
$779
iRhythm Technologies, Inc.
$146
ATRICURE, INC.
$130
Amgen Inc.
$72
Lexicon Pharmaceuticals, Inc.
$38
Merck Sharp & Dohme LLC
$30
PFIZER INC.
$29
ABIOMED
$28
Boehringer Ingelheim Pharmaceuticals, Inc.
$28
Abbott Laboratories
$21
Edwards Lifesciences Corporation
$20
Kestra Medical Technology Services, Inc.
$17
E.R. Squibb & Sons, L.L.C.
$15
Janssen Pharmaceuticals, Inc
$14
Novartis Pharmaceuticals Corporation
$14
Top 3 companies account for 96.8% of 2024 payments
All-time payments by company (2018-2024) ›
Medtronic Vascular, Inc.
$35,276
Boston Scientific Corporation
$20,142
Biosense Webster, Inc.
$18,303
SANOFI-AVENTIS U.S. LLC
$12,605
Abbott Laboratories
$8,621
BIOTRONIK INC.
$3,593
Medtronic, Inc.
$686
Masimo Corporation
$298
iRhythm Technologies, Inc.
$263
ATRICURE, INC.
$227
Philips Electronics North America Corporation
$210
BOSTON SCIENTIFIC CORPORATION
$206
Amgen Inc.
$151
Impulse Dynamics (USA) Inc.
$147
CVRx, Inc.
$121
Janssen Pharmaceuticals, Inc
$113
PFIZER INC.
$108
E.R. Squibb & Sons, L.L.C.
$97
Novartis Pharmaceuticals Corporation
$89
Boehringer Ingelheim Pharmaceuticals, Inc.
$89
Edwards Lifesciences Corporation
$48
Lexicon Pharmaceuticals, Inc.
$38
Aziyo Biologics, Inc.
$36
Kiniksa Pharmaceuticals, Ltd.
$31
Merck Sharp & Dohme LLC
$30
Merck Sharp & Dohme Corporation
$29
ABIOMED
$28
Bayer Healthcare Pharmaceuticals Inc.
$26
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$24
CARDIVA MEDICAL, INC.
$21
Kestra Medical Technology Services, Inc.
$17
Cook Medical LLC
$15
Esperion Therapeutics, Inc.
$15
Novo Nordisk Inc
$15
Teleflex LLC
$13
Top 3 companies account for 72.5% of all-time payments
Associated products mentioned in payments ›
(5091) Amb Mon & Diag Und · (9027) TightRail · (9124) LM Undivided · AQUAMANTYS · AVEIR · Acticor 7 VR-T DX · Arcalyst · Assure WCD · Assurity Pacemaker · Azure · BIOMONITOR · Barostim Neo System · CAMZYOS · CARDIVA VASCADE MVP VVCS 6-12F · CARTO 3 · Carto 3 · Carto 3 System · ECM Patch · ELIQUIS · ELUVIA · ENTRESTO · EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX · EVOLUTION · Edora 8 DR-T · EnSite Velocity System Mapping D · Ensite Cardiac Mapping System · FORTIFY ASSURA · FlexAbility Ablation Catheter · GENERAL THERAPIES · GENERAL - BRADY · General - Therapies · ICDs · Impella · JARDIANCE · JOT DX · Kerendia · LEQVIO · LINQ II · LUX-Dx Insertable Cardiac Monitor · LifeVest · MICRA · MULTAQ · Micra · NA · NEXLETOL · NUVISION ICE CATHETER · OPTIMIZER · Ozempic · Patient SafetyNet System · Perclose ProGlide suture mediated closure system · Pouch · Quadra Assura CRT Defibrillator · REVEAL LINQ · RHYTHMIA · Repatha · Rivacor · SAPIEN 3 Ultra RESILIA · SELECTSECURE · SET and rainbow SET · Selectra · Solia · TRAPLINER · VERQUVO · VISITAG SURPOINT External Processing Unit · VYNDAQEL · WATCHMAN · WATCHMAN Access System · WATCHMAN FLX · WINREVAIR · XARELTO · ZIO Patch · ZIO XT Patch · Zio monitor
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 →
The majority of payments (42%) are classified as scientific/research, suggesting involvement in clinical studies, grants, or innovation-related work. Total industry engagement is in the top 9% for clinical cardiac electrophysiology physician in NC.
Geographic Context
Clinical cardiac electrophysiology physicians within 10 mi
4
Per 100K population
0.7
County median income
$66,027
Nearest hospital
MOSES H. CONE MEMORIAL HOSPITAL, THE
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. Lambert is a remote & electrophysiology specialist, with moderate Medicare volume, with research-focused industry engagement in the top 9% of NC peers.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Lambert experienced with remote cardiac rhythm monitor evaluation, up to 30 days?
Based on Medicare claims data, Dr. Lambert performed 248 remote cardiac rhythm monitor evaluation, up to 30 days 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. Lambert receive payments from pharmaceutical companies?
Yes. Dr. Lambert received a total of $101,733 from 35 companies across 301 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. Lambert's costs compare to other clinical cardiac electrophysiology physicians in Greensboro?
Dr. Lambert's average Medicare payment per service is $85. 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. Lambert) 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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