Medicare Enrolled

Dr. Scott Genshaft, MD

Radiation Oncology · Los Angeles, CA
Practice pattern: Mixed Practice — Diverse clinical practice across multiple procedure types
757 WESTWOOD PLZ STE 1633, Los Angeles, CA 90095
3103016800
Registered in NPPES since 2008
NPI: 1215189683 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. Genshaft 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. Genshaft

Dr. Scott Genshaft is a radiation oncology specialist in Los Angeles, CA, with 17 years of NPI registration. Based on federal Medicare data, Dr. Genshaft performed 657 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Dr. Genshaft received a total of $213,981 from 25 pharmaceutical and/or device companies across 277 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. Genshaft 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.

✓ 17 years of NPI registration ▲ 657 Medicare services $213,981 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
657
Medicare services
Bottom 24% in CA for radiation oncology
Lower Medicare volume may reflect subspecialty focus, hospital-based work, or a higher share of non-Medicare patients.
Not available
Unique patients (not deduplicated)
$78
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
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.
152 $21 $255
Midazolam injection, per 1 mg
Administration of midazolam hydrochloride, a sedative medication, measured in 1 mg increments.
78 $0 $5
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.
51 $164 $1,336
Ultrasound guidance for blood vessel access
Use of ultrasound imaging to help locate and access a blood vessel. This guidance assists healthcare providers in performing procedures such as inserting IV lines or drawing blood.
42 $21 $108
Ultrasound of arm or leg veins
An ultrasound exam of the veins in one arm or leg using compression and other maneuvers to assess blood flow and check for blockages.
42 $105 $885
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.
41 $171 $1,362
Injection, fentanyl citrate, 0.1 mg 41 $1 $4
Cefazolin sodium injection, 500 mg
An injection of 500 mg of cefazolin sodium, an antibiotic medication, administered into the body.
36 $1 $4
Core needle biopsy of lung or mediastinum
A procedure to remove a small tissue sample from the lung or the space between the lungs using a needle inserted through the skin.
30 $128 $4,481
Radiologist review of CT-guided needle placement
A radiologist reviews the CT imaging used to guide the placement of a needle.
30 $93 $803
Fluoroscopic guidance for central vein access device
Use of live X-ray imaging to guide the placement or removal of a central vein access device.
29 $56 $344
Chest X-ray, 1 view
An X-ray image of the chest taken from a single angle. This imaging test is used to visualize the structures within the chest cavity.
28 $7 $38
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.
17 $52 $508
Central venous port insertion
A surgical procedure to place a small reservoir under the skin for long-term access to the bloodstream. The device is connected to a vein to allow for repeated medication administration or blood draws.
15 $918 $6,022
Bone marrow biopsy and aspiration
A procedure to remove a small sample of bone marrow and liquid for laboratory testing. The sample is analyzed to help diagnose various medical conditions.
13 $142 $820
Ultrasound of leg arteries or grafts
An imaging test that uses sound waves to create pictures of the blood vessels in the legs or any surgical grafts present.
12 $200 $1,763
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.

Industry Payment Transparency

Open Payments through 2024 ↗
$213,981
Total received (2018-2024)
Avg $30,569/year across 7 years
Top 1% in CA for radiation oncology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
25
Companies
277
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
$66,368
2023
$71,447
2022
$52,527
2021
$11,771
2020
$1,134
2019
$8,970
2018
$1,764

Payments by company (2024)

Boston Scientific Corporation
$42,586
Siemens Medical Solutions USA, Inc.
$12,513
GE HEALTHCARE
$9,798
Stryker Corporation
$1,261
Inari Medical, Inc.
$152
Philips North America LLC
$58
Top 3 companies account for 97.8% of 2024 payments
All-time payments by company (2018-2024) ›
Siemens Medical Solutions USA, Inc.
$93,256
Boston Scientific Corporation
$90,652
GE HEALTHCARE
$9,798
Philips Electronics North America Corporation
$9,242
BOSTON SCIENTIFIC CORPORATION
$4,714
Medtronic, Inc.
$1,686
Stryker Corporation
$1,490
Medtronic USA, Inc.
$927
Inari Medical, Inc.
$610
Terumo Medical Corporation
$295
Ethicon US, LLC
$261
Biocompatibles, Inc.
$240
Endocare, Inc.
$179
Penumbra, Inc.
$104
E.R. Squibb & Sons, L.L.C.
$100
Covidien LP
$72
ARGON MEDICAL DEVICES, INC.
$68
Philips North America LLC
$58
Imperative Care, Inc
$50
Abbott Laboratories
$49
Galvanize Therapeutics, Inc
$38
Medtronic Vascular, Inc.
$30
AngioDynamics, Inc.
$28
Cook Medical LLC
$21
Arrow International, Inc.
$15
Top 3 companies account for 90.5% of all-time payments
Associated products mentioned in payments ›
(4539) CT AMI Und · (5028) IGT D Systems Und · (5154) Azurion 7 M20 GC · (9547) IGT Systems Und · ABRE · ALIYA SYSTEM · AZUR · Abre · AngioSeal · Artis pheno · Azur CX Detachable · BIOPINCE · CERTUS 140 MICROWAVE ABLATION SYSTEM · CONCERTOTM · Catheter - Turnpike · Cook Medical Zilver PTX · Cryocare CS · DIREXION · EKOSONIC · ELIQUIS · Embozene · FLOWTRIEVER CATHETER · FlowTriever · GENERAL CATHETERS · GENERAL EMBOLICS · GENERAL THERAPIES · GENERAL - CATHETERS · GENERAL - EMBOLICS · GENERAL - IO ABLATION · GENERAL - THERAPIES · GENERAL IO ABLATION · GENERAL NONVASCULAR INTERVENTION · GENERAL PAIN MANAGEMENT · General - IO Ablation · General - Therapies · HawkOne · HydroPearl · ICEfx Cryoablation System · IVAS · JETI · KYPHON Balloon Kyphoplasty · MULTIGEN 2 · Mahurkar · Neuwave · OPTION · OSTEOCOOL RF ABLATION · PRODIGY CATHETER · Penumbra System · Perclose ProGlide suture mediated closure system · S · SOMATOM Drive · SPINEJACK · THERASPHERE · THERASPHERE - BIO · TRUSELECT · TheraSphere Y90 Glass Microspheres 10 GBq · TheraSphere Y90 Glass Microspheres 7.0 GBq (US Commercial) · VERTAPLEX · VISUAL-ICE · Varian CRYOCARE TOUCH System · Visual-ICE Cryoablation System
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 →
Looking for a radiation oncology specialist in Los Angeles?
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Geographic Context

Radiation oncologists in nearby ZIP areas
993
County median income
$87,760
Nearest hospital to ZIP centroid (approximate)
RONALD REAGAN UCLA MEDICAL CENTER
0.0 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. Genshaft is a mixed practice specialist, with moderate Medicare volume, with 17 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. Genshaft experienced with sedation by physician, initial 15 minutes?
Based on Medicare claims data, Dr. Genshaft performed 152 sedation by physician, initial 15 minutes 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. Genshaft receive payments from pharmaceutical companies?
Yes. Dr. Genshaft received a total of $213,981 from 25 companies across 277 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. Genshaft's costs compare to other radiation oncologists in Los Angeles?
Dr. Genshaft's average Medicare payment per service is $78. 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. Genshaft) 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 →
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.

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. Industry payment disclosure alone establishes neither wrongdoing nor legality. 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 →