Medicare Enrolled
Dr. Daniel Rosen, MD
Internal Medicine · Calabasas, CA
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
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. Rosen 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. Rosen?
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What this data tells you about Dr. Rosen
Dr. Daniel Rosen is an internal medicine specialist in Calabasas, CA, with 14 years of NPI registration. Based on federal Medicare data, Dr. Rosen performed 3,550 Medicare services across 2,184 unique beneficiaries.
Between the years covered by Open Payments, Dr. Rosen received a total of $4,116 from 34 pharmaceutical and/or device companies across 203 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in internal medicine. 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. Rosen 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.
✓ 14 years in practice
▲ Top 9% volume in CA
$4,116 industry payments
Medicare Practice Summary
Medicare Utilization ↗3,550
Medicare services
Top 9% in CA for internal medicine
2,184
Unique beneficiaries
$57
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~254 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 |
|---|---|---|---|
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
623 | $8 | $10 |
| 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. |
414 | $46 | $125 |
| 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. |
405 | $99 | $200 |
| 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. |
322 | $136 | $250 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
213 | $3 | $10 |
| 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. |
158 | $11 | $45 |
| 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. |
143 | $68 | $150 |
| Drug injection, under skin or into muscle A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle. |
127 | $12 | $48 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
106 | $133 | $200 |
| Advance care planning consultation, first 30 min A session focused on discussing and documenting future healthcare preferences and goals. This service covers the initial 30 minutes of the planning discussion. |
105 | $83 | $185 |
| Annual alcohol misuse screening, 5 to 15 minutes | 105 | $20 | $45 |
| Annual depression screening | 102 | $20 | $45 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
91 | $33 | $45 |
| Vitamin B-12 injection An injection of vitamin B-12 (cyanocobalamin) with a dose of up to 1000 mcg. |
88 | $1 | $36 |
| Complete ultrasound of abdomen A diagnostic imaging test that uses sound waves to create detailed pictures of the organs and structures within the abdomen. |
74 | $96 | $198 |
| Flu vaccine, quadrivalent A flu shot containing four strains of the influenza virus to help prevent seasonal influenza infection. |
73 | $72 | $102 |
| 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. |
67 | $156 | $366 |
| Respiratory virus detection test A laboratory test using immunoassay techniques to detect the presence of severe acute respiratory syndrome coronavirus and influenza viruses. |
56 | $51 | $150 |
| Ultrasound of heart An imaging test that uses sound waves to create pictures of the heart's structure and function. |
56 | $109 | $366 |
| Pneumococcal conjugate vaccine (PCV20) An intramuscular injection of the 20-valent pneumococcal conjugate vaccine. It is used to protect against diseases caused by Streptococcus pneumoniae bacteria. |
44 | $267 | $380 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
44 | $33 | $45 |
| Ear wax removal by washing This procedure involves the removal of impacted ear wax using a washing technique. |
43 | $13 | $30 |
| Telephone medical discussion, 11-20 minutes A phone conversation with a physician lasting between 11 and 20 minutes. |
40 | $50 | $80 |
| Chest X-ray, 2 views An X-ray imaging test of the chest that captures two different angles to visualize the lungs, heart, and chest wall. |
19 | $28 | $55 |
| SARS-CoV-2 immunoassay test A laboratory test using immunoassay techniques to detect the presence of severe acute respiratory syndrome coronavirus. |
19 | $35 | $100 |
| Ultrasound of head and neck soft tissue This procedure uses sound waves to create images of the soft tissues in the head and neck area. It allows for the visualization of structures beneath the skin without using radiation. |
13 | $80 | $119 |
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 ↗$4,116
Total received (2018-2024)
Avg $588/year across 7 years
Top 18% in CA for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
34
Companies
203
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
$3,614 (87.8%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$502 (12.2%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$819
2023
$789
2022
$378
2021
$846
2020
$450
2019
$128
2018
$706
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Takeda Pharmaceuticals U.S.A., Inc.
$212
Optos, Inc.
$166
ABBVIE INC.
$163
AstraZeneca Pharmaceuticals LP
$76
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$67
Antares Pharma, Inc.
$46
Novo Nordisk Inc
$19
Abbott Laboratories
$16
E.R. Squibb & Sons, L.L.C.
$14
PFIZER INC.
$14
Lilly USA, LLC
$13
Kowa Pharmaceuticals America, Inc.
$13
Top 3 companies account for 66.1% of 2024 payments
All-time payments by company (2018-2024) ›
Takeda Pharmaceuticals U.S.A., Inc.
$696
Astellas Pharma US Inc
$568
Janssen Pharmaceuticals, Inc
$490
Lilly USA, LLC
$248
Amgen Inc.
$212
ABBVIE INC.
$212
AbbVie Inc.
$208
Optos, Inc.
$166
Biohaven Pharmaceuticals, Inc.
$164
Boehringer Ingelheim Pharmaceuticals, Inc.
$134
Nevro Corp.
$117
Antares Pharma, Inc.
$107
AstraZeneca Pharmaceuticals LP
$98
E.R. Squibb & Sons, L.L.C.
$93
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$91
Novo Nordisk Inc
$79
GlaxoSmithKline, LLC.
$60
Kowa Pharmaceuticals America, Inc.
$38
Merck Sharp & Dohme LLC
$31
Regeneron Healthcare Solutions, Inc.
$29
PFIZER INC.
$27
Eisai Inc.
$25
Arbor Pharmaceuticals, Inc.
$22
MannKind Corporation
$22
Tolmar, Inc.
$22
IBSA Pharma Inc.
$21
Amarin Pharma Inc.
$21
Axsome Therapeutics, Inc.
$20
Bausch Health US, LLC
$19
BioFire Diagnostics, LLC
$17
Supernus Pharmaceuticals, Inc.
$16
Abbott Laboratories
$16
Nabriva Therapeutics, plc
$15
ARBOR PHARMACEUTICALS, INC.
$13
Top 3 companies account for 42.6% of all-time payments
Associated products mentioned in payments ›
AFREZZA · AIRSUPRA · ANORO ELLIPTA · APLENZIN · Aimovig · Amitiza · Auvelity · BASAGLAR · BELSOMRA · BREO · BREZTRI · BioFire FilmArray · COLOGUARD DNA CAPTURE REAGENTS · DUPIXENT · Dayvigo · ELIQUIS · EMGALITY · EVENITY · Edarbi · FREESTYLE LIBRE 3 · INVOKANA · JARDIANCE · JATENZO · Livalo · MOTEGRITY · MOUNJARO · MYRBETRIQ · Myrbetriq · NFC-700 · NOCDURNA · NURTEC ODT · Ozempic · Prolia · QULIPTA · Repatha · Rybelsus · SHINGRIX · Senza Spinal Cord Stimulation System · TLANDO · TRADJENTA · TRINTELLIX · TRULICITY · Tirosint · Trintellix · UBRELVY · VERQUVO · VRAYLAR · Vascepa · Veozah · Wegovy · XARELTO · XIFAXAN · XYOSTED · Xenleta · ZORYVE
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 (88%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
Internal medicine physicians within 10 mi
3,148
Per 100K population
32.0
County median income
$87,760
Nearest hospital
KAISER FOUNDATION HOSPITAL - WOODLAND HILLS
4.9 mi
4.9 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. Rosen is a clinical cardiology specialist, with above-average Medicare volume (top 9% in CA), with low-engagement industry engagement in the top 18% of CA peers.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Rosen experienced with blood draw (venipuncture)?
Based on Medicare claims data, Dr. Rosen performed 623 blood draw (venipuncture) 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. Rosen receive payments from pharmaceutical companies?
Yes. Dr. Rosen received a total of $4,116 from 34 companies across 203 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. Rosen's costs compare to other internal medicine physicians in Calabasas?
Dr. Rosen's average Medicare payment per service is $57. 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. Rosen) 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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