Healthcare provider profile · identity verified

Michael J Dorsi, MD

Allopathic & Osteopathic Physicians|Neurological Surgery · THOUSAND OAKS, CA · NPI 1942355854

Profile state: payments only Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Michael J Dorsi, MD received $63,121.63 in general payments during 2025 across 194 reported records.

Globus Medical, Inc. accounted for 34.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 45 associated products.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$63,121.63

194 reported records · 25 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Globus Medical, Inc. Unresolved — no canonical attribution shown $21,903.4934.7%1242025
Ferring Pharmaceuticals Inc. Unresolved — no canonical attribution shown $17,194.1727.2%32025
Saluda Medical Americas, Inc. Unresolved — no canonical attribution shown $9,168.6814.5%62025
BIOTRONIK NRO, Inc. Unresolved — no canonical attribution shown $8,352.6013.2%212025
The Institute of Musculoskeletal Science and Education Unresolved — no canonical attribution shown $3,571.485.7%12025
Abbott Laboratories Unresolved — no canonical attribution shown $1,050.121.7%92025
Boston Scientific Corporation Unresolved — no canonical attribution shown $328.830.5%42025
DePuy Synthes Sales Inc. Unresolved — no canonical attribution shown $222.570.3%42025
SPR Therapeutics, Inc Unresolved — no canonical attribution shown $188.060.3%32025
PAINTEQ LLC Unresolved — no canonical attribution shown $173.630.3%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$172.260.3%32025
Providence Medical Technology, Inc. Unresolved — no canonical attribution shown $132.590.2%22025
SPINEOLOGY INC. Unresolved — no canonical attribution shown $98.650.2%12025
Neo Spine USA, Inc. Unresolved — no canonical attribution shown $97.580.1%12025
Intrinsic Therapeutics Unresolved — no canonical attribution shown $79.500.1%12025
MML US, Inc. Unresolved — no canonical attribution shown $62.520.1%12025
Carlsmed, Inc. Unresolved — no canonical attribution shown $61.840.1%12025
Orthofix Medical, Inc. Unresolved — no canonical attribution shown $54.420.1%12025
EBI, LLC Unresolved — no canonical attribution shown $43.020.1%12025
Spineart USA Inc Unresolved — no canonical attribution shown $41.500.1%12025
Nalu Medical, Inc. Unresolved — no canonical attribution shown $38.720.1%12025
ABBVIE INC. Unresolved — no canonical attribution shown $27.910.0%12025
BIOTRONIK INC. Unresolved — no canonical attribution shown $23.300.0%12025
Pacira Pharmaceuticals Incorporated Unresolved — no canonical attribution shown $20.130.0%12025
Amgen Inc. Unresolved — no canonical attribution shown $14.060.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$39,172.509
Food and Beverage$9,171.46159
Compensation for serving as faculty or as a speaker for a medical education program$6,806.253
Travel and Lodging$4,399.9422
Royalty or License$3,571.481

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
Evoke
Normalized: evoke
Device Saluda Medical Americas, Inc. $9,168.68 6 2025
Source payment records
Prospera
Normalized: prospera
Device BIOTRONIK INC., BIOTRONIK NRO, Inc. $8,375.90 22 2025
Source payment records
VYRSA V1
Normalized: vyrsa v1
Device Globus Medical, Inc. $7,258.64 12 2025
Source payment records
Senza
Normalized: senza
Device Globus Medical, Inc. $5,363.61 43 2025
Source payment records
ANTHEM
Normalized: anthem
Device Globus Medical, Inc. $4,500.00 2 2025
Source payment records
Spira
Normalized: spira
Device The Institute of Musculoskeletal Science and Education $3,571.48 1 2025
Source payment records
  • 2025-09-05 · The Institute of Musculoskeletal Science and Education · $3,571.48 · Open Payments source
MODULUS
Normalized: modulus
Device Globus Medical, Inc. $1,645.67 6 2025
Source payment records
EXCELSIUS GPS
Normalized: excelsius gps
Device Globus Medical, Inc. $1,565.30 25 2025
Source payment records
PROCLAIM
Normalized: proclaim
Device Abbott Laboratories $944.16 7 2025
Source payment records
SIMPLIFY CERVICAL ARTIFICIAL DISC
Normalized: simplify cervical artificial disc
Device Globus Medical, Inc. $412.79 12 2025
Source payment records
General - Pain Management
Normalized: general pain management
Device Boston Scientific Corporation $278.73 3 2025
Source payment records
SPRINT PNS System
Normalized: sprint pns system
Device SPR Therapeutics, Inc $188.06 3 2025
Source payment records
SABLE
Normalized: sable
Device Globus Medical, Inc. $187.37 8 2025
Source payment records
PAINTEQ
Normalized: painteq
Device PAINTEQ LLC $173.63 1 2025
Source payment records
INCEPTIV
Normalized: inceptiv
Device Medtronic, Inc. $154.97 2 2025
Source payment records
Velys
Normalized: velys
Device DePuy Synthes Sales Inc. $130.09 1 2025
Source payment records
ETERNA
Normalized: eterna
Device Abbott Laboratories $105.96 2 2025
Source payment records
OPTIMESH EXPANDABLE INTERBODY FUSION SYSTEM
Normalized: optimesh expandable interbody fusion system
Device SPINEOLOGY INC. $98.65 1 2025
Source payment records
Neo Pedicle Screw System
Normalized: neo pedicle screw system
Device Neo Spine USA, Inc. $97.58 1 2025
Source payment records
RELINE
Normalized: reline
Device Globus Medical, Inc. $96.49 3 2025
Source payment records
TLIF
Normalized: tlif
Device Globus Medical, Inc. $90.24 2 2025
Source payment records
BARRICAID ACD (ANNULAR CLOSURE DEVICE)
Normalized: barricaid acd annular closure device
Device Intrinsic Therapeutics $79.50 1 2025
Source payment records
SYNTHECEL
Normalized: synthecel
Device DePuy Synthes Sales Inc. $75.22 2 2025
Source payment records
XLIF
Normalized: xlif
Device Globus Medical, Inc. $70.69 1 2025
Source payment records
ReActiv8
Normalized: reactiv8
Device MML US, Inc. $62.52 1 2025
Source payment records
aprevo
Normalized: aprevo
Device Carlsmed, Inc. $61.84 1 2025
Source payment records
RISE
Normalized: rise
Device Globus Medical, Inc. $61.73 1 2025
Source payment records
OSSIFUSE
Normalized: ossifuse
Biological Globus Medical, Inc. $55.26 1 2025
Source payment records
Spinal-Stim
Normalized: spinal stim
Device Orthofix Medical, Inc. $54.42 1 2025
Source payment records
WaveWriter Alpha Prime 16
Normalized: wavewriter alpha prime 16
Device Boston Scientific Corporation $50.10 1 2025
Source payment records
MATRIXNEURO
Normalized: matrixneuro
Device DePuy Synthes Sales Inc. $48.86 2 2025
Source payment records
OMNIA
Normalized: omnia
Device Globus Medical, Inc. $48.46 1 2025
Source payment records
OSTEOCEL
Normalized: osteocel
Biological Globus Medical, Inc. $45.79 1 2025
Source payment records
BIOMET SPINALPAK NON-INVASIVE SPINE FUSION STIMULATOR SYSTEM
Normalized: biomet spinalpak non invasive spine fusion stimulator system
Device EBI, LLC $43.02 1 2025
Source payment records
X-CORE
Normalized: x core
Device Globus Medical, Inc. $40.74 1 2025
Source payment records
Nalu Neurostimulation System
Normalized: nalu neurostimulation system
Device Nalu Medical, Inc. $38.72 1 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $27.91 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $27.91 1 2025
Source payment records
INSTRUMENTS
Normalized: instruments
Device Globus Medical, Inc. $24.96 1 2025
Source payment records
COHERE
Normalized: cohere
Device Globus Medical, Inc. $23.68 1 2025
Source payment records
Exparel
Normalized: exparel
Drug Pacira Pharmaceuticals Incorporated $20.13 1 2025
Source payment records
VANTA ADAPTIVESTIM
Normalized: vanta adaptivestim
Device Medtronic, Inc. $17.29 1 2025
Source payment records
ACP
Normalized: acp
Device Globus Medical, Inc. $16.07 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $14.06 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $14.06 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $63,121.63 · 194 records Globus Medical, Inc. ACP, ANTHEM, BARRICAID ACD (ANNULAR CLOSURE DEVICE), BIOMET SPINALPAK NON-INVASIVE SPINE FUSION STIMULATOR SYSTEM, BOTOX, COHERE, ETERNA, EVENITY, EXCELSIUS GPS, Evoke, Exparel, General - Pain Management, INCEPTIV, INSTRUMENTS, MATRIXNEURO, MODULUS, Nalu Neurostimulation System, Neo Pedicle Screw System, OMNIA, OPTIMESH EXPANDABLE INTERBODY FUSION SYSTEM, OSSIFUSE, OSTEOCEL, PAINTEQ, PROCLAIM, PROLIA, Prospera, QULIPTA, RELINE, RISE, ReActiv8, SABLE, SIMPLIFY CERVICAL ARTIFICIAL DISC, SPRINT PNS System, SYNTHECEL, Senza, Spinal-Stim, Spira, TLIF, VANTA ADAPTIVESTIM, VYRSA V1, Velys, WaveWriter Alpha Prime 16, X-CORE, XLIF, aprevo
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

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