Medicare Enrolled

Dr. David Quinn, M.D.

Medical Oncology · Los Angeles, CA
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
Consulting-driven
1441 EASTLAKE AVE STE 3440, Los Angeles, CA 90089
3238653956
In practice since 2006 (19 years)
NPI: 1043249584 verify on NPPES ↗
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. Quinn 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 →
Are you Dr. Quinn? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Quinn

Dr. David Quinn is a medical oncology specialist in Los Angeles, CA, with 19 years of NPI registration. Based on federal Medicare data, Dr. Quinn performed 123 Medicare services across 62 unique beneficiaries.

Between the years covered by Open Payments, Dr. Quinn received a total of $210,625 from 26 pharmaceutical and/or device companies across 235 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in medical oncology. The majority of payments are for consulting, which typically reflects recognized clinical expertise sought by manufacturers. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Quinn 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 ▲ 123 Medicare services $210,625 industry payments

Medicare Practice Summary

Medicare Utilization ↗
123
Medicare services
Bottom 15% in CA for medical oncology
Lower Medicare volume may reflect subspecialty focus, hospital-based work, or a higher share of non-Medicare patients.
62
Unique beneficiaries
$76
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~6 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.
 45 $75 $400
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.
 40 $52 $275
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.
 38 $103 $535
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.

Industry Payment Transparency

Open Payments through 2024 ↗
$210,625
Total received (2018-2024)
Avg $35,104/year across 6 years
Top 9% in CA for medical oncology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
26
Companies
235
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.

Consulting
Expert advisory fees, typically reflecting recognized clinical expertise
$125,836 (59.7%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$43,651 (20.7%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$41,138 (19.5%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$411
2022
$4,022
2021
$29,816
2020
$52,227
2019
$47,398
2018
$76,750

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
PFIZER INC.
$411
Top 3 companies account for 100.0% of 2024 payments
All-time payments by company (2018-2024) ›
Merck Sharp & Dohme Corporation
$61,386
PFIZER INC.
$31,683
Bayer HealthCare Pharmaceuticals Inc.
$28,493
Exelixis Inc.
$15,127
AstraZeneca Pharmaceuticals LP
$10,287
Seagen Inc.
$9,534
Genentech, Inc.
$7,637
E.R. Squibb & Sons, L.L.C.
$7,554
PFIZER INTERNATIONAL LLC
$6,288
F. Hoffmann-La Roche AG
$5,405
Novartis Pharmaceuticals Corporation
$4,717
Advanced Accelerator Applications
$4,046
Seattle Genetics, Inc.
$3,498
Celgene Corporation
$3,110
EMD Serono, Inc.
$2,500
Janssen Biotech, Inc.
$2,415
Aveo Pharmaceuticals, Inc.
$2,000
Clovis Oncology, Inc.
$1,654
Astellas Pharma Global Development
$1,500
Astellas Pharma US Inc
$1,132
Genentech USA, Inc.
$332
Myovant Sciences Inc.
$101
MEDIVATION SERVICES LLC
$95
Janssen Research & Development, LLC
$73
Janssen Scientific Affairs, LLC
$36
Amgen Inc.
$22
Top 3 companies account for 57.7% of all-time payments
Associated products mentioned in payments ›
AFINITOR · Avastin · BAVENCIO · Bavencio · CABOMETYX · CC-90011 · Cabometyx · DARZALEX · FOTIVDA · IMFINZI · INLYTA · KEYTRUDA · MYFEMBREE · Non-Covered · Non-Covered Product · Nplate · OPDIVO · PADCEV · Rubraca · SUTENT · TALZENNA · TECENTRIQ · VOTRIENT · XTANDI · Xofigo · ZYTIGA
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 (60%) are consulting fees, which typically reflect recognized clinical expertise sought by manufacturers. Total industry engagement is in the top 9% for medical oncology in CA.

Looking for a medical oncology specialist in Los Angeles?
Compare medical oncologists in the Los Angeles area by procedure volume, costs, and industry payment transparency.
Browse medical oncologists nearby

Geographic Context

Medical oncologists within 10 mi
78
Per 100K population
0.8
County median income
$87,760
Nearest hospital
CALIFORNIA HOSPITAL MEDICAL CENTER LA
1.7 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. Quinn is a clinical cardiology specialist, with moderate Medicare volume, with consulting-driven industry engagement in the top 9% of CA peers, 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. Quinn experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Quinn performed 45 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. Quinn receive payments from pharmaceutical companies?
Yes. Dr. Quinn received a total of $210,625 from 26 companies across 235 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. Quinn's costs compare to other medical oncologists in Los Angeles?
Dr. Quinn's average Medicare payment per service is $76. 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. Quinn) 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 →

Explore related providers

Same specialty & city
Medical Oncologists in Los Angeles
Browse medical oncologists in Los Angeles ranked by procedure volume and transparency data.
Highest volume
Top Medical Oncologists in CA
Medical oncologists ranked by total Medicare services performed statewide.
Industry payments
Pharma Payments to Medical Oncologists in CA
Which CA medical oncologists receive the most from drug and device companies.
By company
Merck Sharp & Dohme Corporation Payments to Doctors
See all physicians who received payments from Merck Sharp & Dohme Corporation.
By company
PFIZER INC. Payments to Doctors
See all physicians who received payments from PFIZER INC.
By company
Bayer HealthCare Pharmaceuticals Inc. Payments to Doctors
See all physicians who received payments from Bayer HealthCare Pharmaceuticals Inc.
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.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Payments from industry are legal and do not indicate wrongdoing. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →