Healthcare provider profile · identity verified

Mark Greyson, M.D.

Allopathic & Osteopathic Physicians|Surgery|Plastic and Reconstructive Surgery · AURORA, CO · NPI 1316207970

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 Mark Greyson, M.D. received $6,842.82 in general payments during 2025 across 62 reported records.

Medartis Inc. accounted for 24.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 31 associated products.

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

Payment overview · 2025

General Payments

$6,842.82

62 reported records · 27 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
Medartis Inc. Unresolved — no canonical attribution shown $1,651.0524.1%22025
TELA Bio, Inc. Unresolved — no canonical attribution shown $1,158.9216.9%122025
Musculoskeletal Transplant Foundation Inc. Unresolved — no canonical attribution shown $560.908.2%42025
Bone Support Inc. Unresolved — no canonical attribution shown $346.925.1%32025
Stryker Corporation Unresolved — no canonical attribution shown $334.434.9%42025
ABBVIE INC. Unresolved — no canonical attribution shown $289.404.2%22025
Access Pro Medical, LLC Unresolved — no canonical attribution shown $247.273.6%22025
Mentor Worldwide LLC Unresolved — no canonical attribution shown $246.053.6%32025
TRICE MEDICAL, INC. Unresolved — no canonical attribution shown $243.383.6%22025
Integra LifeSciences Corporation Unresolved — no canonical attribution shown $179.572.6%42025
DePuy Synthes Sales Inc. Unresolved — no canonical attribution shown $175.732.6%22025
Innovation Technologies Inc Unresolved — no canonical attribution shown $171.592.5%22025
Davol Inc. Unresolved — no canonical attribution shown $153.652.2%12025
Next Science LLC Unresolved — no canonical attribution shown $137.132.0%12025
MOTIVA USA, LLC Unresolved — no canonical attribution shown $131.811.9%22025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $125.001.8%12025
Bioventus LLC Unresolved — no canonical attribution shown $114.491.7%32025
Biocircuit Technologies Inc Unresolved — no canonical attribution shown $100.351.5%12025
Solta Medical, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $95.601.4%12025
Alafair Biosciences, Inc. Unresolved — no canonical attribution shown $95.491.4%12025
AXOGEN Unresolved — no canonical attribution shown $90.461.3%32025
ACUMED LLC Unresolved — no canonical attribution shown $77.671.1%12025
Skeletal Dynamics Inc Unresolved — no canonical attribution shown $28.300.4%12025
Baxter Healthcare Unresolved — no canonical attribution shown $27.770.4%12025
United Therapeutics Corporation Unresolved — no canonical attribution shown $26.510.4%12025
Endo USA, Inc. Unresolved — no canonical attribution shown $18.590.3%12025
PolyNovo North America LLC Unresolved — no canonical attribution shown $14.790.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$5,530.3261
Consulting Fee$1,312.501

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
APTUS
Normalized: aptus
Device Medartis Inc. $1,651.05 2 2025
Source payment records
OviTex Reinforced Bioscaffold With Permanent Polymer (OviTex)
Normalized: ovitex reinforced bioscaffold with permanent polymer ovitex
Device TELA Bio, Inc. $1,158.92 12 2025
Source payment records
CERAMENT G
Normalized: cerament g
Device Bone Support Inc. $346.92 3 2025
Source payment records
CERAMENTBONE VOID FILLER
Normalized: ceramentbone void filler
Device Bone Support Inc. $346.92 3 2025
Source payment records
VARIAX
Normalized: variax
Device Stryker Corporation $281.82 2 2025
Source payment records
MATRIDERM
Normalized: matriderm
Device Access Pro Medical, LLC $247.27 2 2025
Source payment records
MENTOR MemoryGel Resterilizable Gel Sizer
Normalized: mentor memorygel resterilizable gel sizer
Device Mentor Worldwide LLC $246.05 3 2025
Source payment records
Integra
Normalized: integra
Device Integra LifeSciences Corporation $179.57 4 2025
Source payment records
Integra Dermal Regeneration Template
Normalized: integra dermal regeneration template
Device Integra LifeSciences Corporation $179.57 4 2025
Source payment records
OMNIGRAFT
Normalized: omnigraft
Device Integra LifeSciences Corporation $179.57 4 2025
Source payment records
SURGIMEND
Normalized: surgimend
Device Integra LifeSciences Corporation $179.57 4 2025
Source payment records
IRRISEPT
Normalized: irrisept
Device Innovation Technologies Inc $171.59 2 2025
Source payment records
NATRELLE SALINE-FILLED BREAST IMPLANTS
Normalized: natrelle saline filled breast implants
Device ABBVIE INC. $139.40 1 2025
Source payment records
BlastX
Normalized: blastx
Device Next Science LLC $137.13 1 2025
Source payment records
Xperience
Normalized: xperience
Device Next Science LLC $137.13 1 2025
Source payment records
Motiva Implant Matrix
Normalized: motiva implant matrix
Device MOTIVA USA, LLC $131.81 2 2025
Source payment records
TRUMATCH
Normalized: trumatch
Device DePuy Synthes Sales Inc. $131.33 1 2025
Source payment records
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $125.00 1 2025
Source payment records
EXOGEN ULTRASOUND BONE HEALING SYSTEM
Normalized: exogen ultrasound bone healing system
Device Bioventus LLC $114.49 3 2025
Source payment records
Nerve Tape
Normalized: nerve tape
Device Biocircuit Technologies Inc $100.35 1 2025
Source payment records
VersaWrap
Normalized: versawrap
Device Alafair Biosciences, Inc. $95.49 1 2025
Source payment records
Acumed
Normalized: acumed
Device ACUMED LLC $77.67 1 2025
Source payment records
FIBERGRAFT Aeridyan Matrix
Normalized: fibergraft aeridyan matrix
Device DePuy Synthes Sales Inc. $44.40 1 2025
Source payment records
CONEXTIONS TR TENDON REPAIR SYSTEM-IMPLANT MECHANISM
Normalized: conextions tr tendon repair system implant mechanism
Device Stryker Corporation $37.05 1 2025
Source payment records
Align
Normalized: align
Device Skeletal Dynamics Inc $28.30 1 2025
Source payment records
Geminus
Normalized: geminus
Device Skeletal Dynamics Inc $28.30 1 2025
Source payment records
IJS
Normalized: ijs
Device Skeletal Dynamics Inc $28.30 1 2025
Source payment records
Implate
Normalized: implate
Device Skeletal Dynamics Inc $28.30 1 2025
Source payment records
XIAFLEX
Normalized: xiaflex
Biological Endo USA, Inc. $18.59 1 2025
Source payment records
AXSOS
Normalized: axsos
Device Stryker Corporation $15.56 1 2025
Source payment records
NOVOSORB BTM
Normalized: novosorb btm
Device PolyNovo North America LLC $14.79 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 $6,842.82 · 62 records Medartis Inc. APTUS, AXSOS, Acumed, Align, BlastX, CERAMENT G, CERAMENTBONE VOID FILLER, CONEXTIONS TR TENDON REPAIR SYSTEM-IMPLANT MECHANISM, EXOGEN ULTRASOUND BONE HEALING SYSTEM, FIBERGRAFT Aeridyan Matrix, Geminus, IJS, IRRISEPT, Implate, Integra, Integra Dermal Regeneration Template, JOURNAVX, MATRIDERM, MENTOR MemoryGel Resterilizable Gel Sizer, Motiva Implant Matrix, NATRELLE SALINE-FILLED BREAST IMPLANTS, NOVOSORB BTM, Nerve Tape, OMNIGRAFT, OviTex Reinforced Bioscaffold With Permanent Polymer (OviTex), SURGIMEND, TRUMATCH, VARIAX, VersaWrap, XIAFLEX, Xperience
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

Full methodology · Questions & answers · Report a possible error