Medicare Enrolled
Dr. Marian David, MD
Optician · Kew Gardens, NY
Practice pattern: Cardiac Imaging
— Practice with significant diagnostic imaging and stress testing
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. David 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. David
Dr. Marian David is an optician specialist in Kew Gardens, NY, with 20 years of NPI registration. Based on federal Medicare data, Dr. David performed 4,053 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. David received a total of $11,057 from 35 pharmaceutical and/or device companies across 278 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. David 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 19% volume in NY
$11,057 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗4,053
Medicare services
Top 19% in NY for optician
Not available
Unique patients (not deduplicated)
$86
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 (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. |
470 | $71 | $146 |
| Nursing facility visit, low complexity A daily follow-up visit for an existing patient in a nursing facility involving straightforward medical decision making. The visit requires at least 15 minutes of time if time is used to determine the level of care. |
360 | $57 | $300 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
358 | $150 | $438 |
| Technetium Tc-99m tetrofosmin diagnostic injection A diagnostic injection of Technetium Tc-99m tetrofosmin used for imaging studies. |
348 | $35 | $49 |
| Injection, dipyridamole, per 10 mg | 340 | $3 | $6 |
| 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. |
286 | $177 | $310 |
| 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. |
265 | $11 | $44 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
195 | $82 | $157 |
| 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. |
176 | $416 | $602 |
| 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. |
176 | $54 | $102 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
156 | $8 | $10 |
| Initial nursing facility care, moderate complexity Initial care provided to a patient in a nursing facility with moderate medical decision making, taking at least 35 minutes. |
110 | $110 | $325 |
| Ultrasound of arm and leg arteries This procedure uses sound waves to create images of the blood vessels in the arms and legs. It allows healthcare providers to examine the structure and blood flow within these arteries. |
91 | $62 | $215 |
| 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. |
88 | $58 | $190 |
| 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. |
83 | $6 | $15 |
| Ultrasound of arm and leg arteries A non-invasive imaging test that uses sound waves to examine the blood vessels in the arms and legs. It evaluates blood flow and checks for blockages or other vascular issues. |
81 | $102 | $263 |
| Spirometry test before and after medication A test that measures the amount of air you can exhale and the speed of your breathing before and after taking a medication. |
52 | $37 | $92 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
51 | $66 | $196 |
| Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts A complete ultrasound exam of the aorta, vena cava, groin vessels, or bypass grafts. This imaging test uses sound waves to visualize these blood vessels. |
49 | $139 | $396 |
| Pulmonary gas exchange test A test to examine how well the lungs exchange gases. |
47 | $54 | $100 |
| Ultrasound of arm or leg veins An ultrasound exam of the veins in the arm or leg. The test uses sound waves to check blood flow and may include compression and other maneuvers. |
39 | $149 | $305 |
| Lung function test measuring exhaled air A test that measures the air you exhale to evaluate how well your lungs are functioning while at rest. |
37 | $46 | $70 |
| Lung volume test using gas dilution or washout A test that measures the amount of air in your lungs by using a gas dilution or washout method. |
36 | $41 | $100 |
| Autonomic nervous system testing with heart rate response to deep breathing This test evaluates the function of the autonomic nervous system by measuring how the heart rate changes in response to deep breathing. |
28 | $82 | $110 |
| Autonomic nervous system function test This test evaluates how well the sympathetic nervous system is functioning. It assesses the automatic control of bodily processes such as heart rate and blood pressure. |
28 | $116 | $315 |
| 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. |
27 | $12 | $312 |
| Ultrasound of abdomen and pelvis blood flow An ultrasound exam that uses sound waves to visualize and assess blood flow through the arteries and veins in the abdomen and pelvis. |
23 | $114 | $348 |
| Cardiac catheterization | 20 | $252 | $4,808 |
| Complete ultrasound of abdomen and pelvis blood flow This procedure uses sound waves to create images of blood flow in the arteries and veins of the abdomen and pelvis. It evaluates the rate and direction of blood movement within these vessels. |
18 | $248 | $807 |
| Office visit, established patient (10-19 min) An office visit for an existing patient lasting 10 to 19 minutes. The visit involves medical evaluation and management of the patient's condition. |
15 | $46 | $85 |
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.
11.8% high complexity
38.9% medium
49.3% routine
Industry Payment Transparency
Open Payments through 2024 ↗$11,057
Total received (2018-2024)
Avg $1,580/year across 7 years
Top 14% in NY for optician
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
35
Companies
278
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
$764
2023
$1,473
2022
$1,182
2021
$655
2020
$647
2019
$1,256
2018
$5,081
Payments by company (2024)
Boehringer Ingelheim Pharmaceuticals, Inc.
$162
Kestra Medical Technology Services, Inc.
$125
PFIZER INC.
$96
Merck Sharp & Dohme LLC
$91
Novartis Pharmaceuticals Corporation
$83
Lexicon Pharmaceuticals, Inc.
$61
AstraZeneca Pharmaceuticals LP
$57
Boston Scientific Corporation
$29
HEARTFLOW, INC.
$24
Amgen Inc.
$19
E.R. Squibb & Sons, L.L.C.
$19
Top 3 companies account for 50.1% of 2024 payments
All-time payments by company (2018-2024) ›
Welch Allyn
$4,000
Janssen Pharmaceuticals, Inc
$1,324
Amgen Inc.
$681
Novartis Pharmaceuticals Corporation
$612
Boston Scientific Corporation
$488
CVRx, Inc.
$432
PFIZER INC.
$400
Abbott Laboratories
$399
Kestra Medical Technology Services, Inc.
$348
Boehringer Ingelheim Pharmaceuticals, Inc.
$330
Regeneron Healthcare Solutions, Inc.
$251
AstraZeneca Pharmaceuticals LP
$243
Merck Sharp & Dohme LLC
$208
E.R. Squibb & Sons, L.L.C.
$153
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$141
Gilead Sciences, Inc.
$137
Alnylam Pharmaceuticals Inc.
$136
Medtronic MiniMed, Inc.
$117
Lexicon Pharmaceuticals, Inc.
$94
SANOFI-AVENTIS U.S. LLC
$84
NOVARTIS PHARMACEUTICALS CORPORATION
$63
BOSTON SCIENTIFIC CORPORATION
$62
Merck Sharp & Dohme Corporation
$57
ATRICURE, INC.
$50
BIOTRONIK INC.
$46
CARDIVA MEDICAL, INC.
$38
Bayer Healthcare Pharmaceuticals Inc.
$26
HEARTFLOW, INC.
$24
Novo Nordisk Inc
$21
iRhythm Technologies, Inc.
$18
HeartFlow, Inc.
$17
Bardy Diagnostics, Inc.
$16
Esperion Therapeutics, Inc.
$15
AbbVie, Inc.
$15
QorumPartners
$12
Top 3 companies account for 54.3% of all-time payments
Associated products mentioned in payments ›
AMVUTTRA · Assure WCD · BRILINTA · Barostim Neo System · CARDIVA VASCADE 6/7F VCS · CHANTIX · CardioMEMS HF System · Carnation Ambulatory Monitor · Coala Heart Monitor · Corlanor · Creon · ELIQUIS · ENTRESTO · EVKEEZA · FARXIGA · FFRct · IBRANCE · Inpefa · JARDIANCE · Kerendia · LEQVIO · LUX DX · LUX-Dx Insertable Cardiac Monitor · LifeVest · Mitra Clip system · MitraClip System · NEXLETOL · ONPATTRO · OptiCross · Ozempic · PRADAXA · PRALUENT · PRALUENT ALIROCUMAB INJECTION · PressureWire FFR · Repatha · Rivacor 7 DR-T · SYNERGY ABLATION SYSTEM · Stingray · VERQUVO · VYNDAQEL · Varithena Administration Pack · WATCHMAN · WATCHMAN FLX · XARELTO · Xience Sierra Coronary Stent · ZIO XT Patch · iPro2
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
Opticians in nearby ZIP areas
16,322
County median income
$84,961
Nearest hospital to ZIP centroid (approximate)
JAMAICA HOSPITAL MEDICAL CENTER
0.7 mi
0.7 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. David is a cardiac imaging specialist, with above-average Medicare volume (top 19% in NY), 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. David experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. David performed 470 office visit, established patient (20-29 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. David receive payments from pharmaceutical companies?
Yes. Dr. David received a total of $11,057 from 35 companies across 278 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. David's costs compare to other opticians in Kew Gardens?
Dr. David's average Medicare payment per service is $86. 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. David) 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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