Healthcare provider profile · identity verified

Chad Laymon Bryan, PA-C

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · LARGO, FL · NPI 1467442814

Profile state: payments and partd 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 Chad Laymon Bryan, PA-C received $1,450.86 in general payments during 2025 across 61 reported records.

Bayer Healthcare Pharmaceuticals Inc. accounted for 13.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 27 associated products.

Astellas Pharma US Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Myrbetriq as an associated drug or biological on 16 records involving 16 distinct recipient NPIs. Public Medicare Part D data also shows 130 claims for Myrbetriq by this doctor in 2024.

Sumitomo Pharma America, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported GEMTESA as an associated drug or biological on 61692 records involving 22152 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Gemtesa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,450.86

61 reported records · 22 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
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $199.8513.8%72025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $152.9710.5%72025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $136.879.4%82025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $126.868.7%62025
SEAGEN INC. Unresolved — no canonical attribution shown $99.996.9%12025
PFIZER INC. Unresolved — no canonical attribution shown $99.636.9%42025
Boston Scientific Corporation Unresolved — no canonical attribution shown $89.556.2%22025
ABBVIE INC. Unresolved — no canonical attribution shown $73.215.0%42025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $53.863.7%22025
ACCORD HEALTHCARE, INC. Unresolved — no canonical attribution shown $51.813.6%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $50.763.5%32025
Dendreon Pharmaceuticals LLC Unresolved — no canonical attribution shown $44.503.1%22025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $39.022.7%22025
TOLMAR, INC. Unresolved — no canonical attribution shown $37.642.6%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $36.072.5%22025
Teleflex LLC Unresolved — no canonical attribution shown $27.931.9%12025
PROGENICS PHARMACEUTICALS, INC. Unresolved — no canonical attribution shown $25.571.8%12025
IMMUNITYBIO, INC. Unresolved — no canonical attribution shown $24.151.7%12025
Endo USA, Inc. Unresolved — no canonical attribution shown $23.671.6%12025
Telix Pharmaceuticals Unresolved — no canonical attribution shown $23.211.6%12025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $17.821.2%12025
Ferring Pharmaceuticals Inc. Unresolved — no canonical attribution shown $15.921.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,350.8760
Education$99.991

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
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $199.85 7 2025
Source payment records
Xofigo
Normalized: xofigo
Drug Bayer Healthcare Pharmaceuticals Inc. $199.85 7 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug Sumitomo Pharma America, Inc. $152.97 7 2025
Source payment records
XTANDI
Normalized: xtandi
Drug Astellas Pharma US Inc, PFIZER INC. $135.70 6 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $126.86 6 2025
Source payment records
ERLEADA
Normalized: erleada
Drug Janssen Biotech, Inc. $88.52 6 2025
Source payment records
Axonics
Normalized: axonics
Device Boston Scientific Corporation $56.19 1 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $55.00 3 2025
Source payment records
Camcevi
Normalized: camcevi
Drug ACCORD HEALTHCARE, INC. $51.81 2 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $50.76 3 2025
Source payment records
PROVENGE
Normalized: provenge
Drug Dendreon Pharmaceuticals LLC $44.50 2 2025
Source payment records
AZMIRO
Normalized: azmiro
Drug Azurity Pharmaceuticals, Inc. $39.02 2 2025
Source payment records
ELIGARD
Normalized: eligard
Drug TOLMAR, INC. $37.64 2 2025
Source payment records
SpaceOAR VUE System - 10mL
Normalized: spaceoar vue system 10ml
Device Boston Scientific Corporation $33.36 1 2025
Source payment records
BEVESPI AEROSPHERE
Normalized: bevespi aerosphere
Drug AstraZeneca Pharmaceuticals LP $27.98 1 2025
Source payment records
BARRIGEL
Normalized: barrigel
Device Teleflex LLC $27.93 1 2025
Source payment records
CARVYKTI
Normalized: carvykti
Drug Janssen Biotech, Inc. $27.13 1 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $27.13 1 2025
Source payment records
PYLARIFY
Normalized: pylarify
Drug PROGENICS PHARMACEUTICALS, INC. $25.57 1 2025
Source payment records
ANKTIVA
Normalized: anktiva
Drug IMMUNITYBIO, INC. $24.15 1 2025
Source payment records
AVEED
Normalized: aveed
Biological Endo USA, Inc. $23.67 1 2025
Source payment records
XIAFLEX
Normalized: xiaflex
Biological Endo USA, Inc. $23.67 1 2025
Source payment records
ILLUCCIX
Normalized: illuccix
Drug Telix Pharmaceuticals $23.21 1 2025
Source payment records
LUPRON DEPOT
Normalized: lupron depot
Drug ABBVIE INC. $18.21 1 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $17.82 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $16.95 1 2025
Source payment records
ADSTILADRIN
Normalized: adstiladrin
Biological Ferring Pharmaceuticals Inc. $15.92 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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
Astellas Pharma US Inc
Exact reporting entity; no affiliate inference
2025 Myrbetriq
open payments reported associated product
CMS Open Payments — General Payments
16 supporting records · 16 recipient NPIs · example record 1238599014
Myrbetriq · 2024
Exact normalized brand match · 1 Part D row
130 37
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 GEMTESA
open payments reported associated product
CMS Open Payments — General Payments
61692 supporting records · 22152 recipient NPIs · example record 1176593503
Gemtesa · 2024
Exact normalized brand match · 1 Part D row
31 suppressed by CMS

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.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
Tamsulosin HclTamsulosin Hcl458166
Testosterone CypionateTestosterone Cypionate16975
MyrbetriqMirabegron13037
AnastrozoleAnastrozole12464
FinasterideFinasteride8734
Oxybutynin Chloride ErOxybutynin Chloride8739
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim7464
Methenamine HippurateMethenamine Hippurate5722
LevofloxacinLevofloxacin4236
Alfuzosin Hcl ErAlfuzosin Hcl3917
DutasterideDutasteride3416
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3422
TestosteroneTestosterone3416
Sildenafil CitrateSildenafil Citrate33suppressed
GemtesaVibegron31suppressed
Ciprofloxacin HclCiprofloxacin Hcl3023
CephalexinCephalexin2618
CabergolineCabergoline21suppressed
TadalafilTadalafil20suppressed
TrimethoprimTrimethoprim16suppressed
Oxybutynin ChlorideOxybutynin Chloride14suppressed
Doxycycline HyclateDoxycycline Hyclate13suppressed
Potassium Citrate ErPotassium Citrate13suppressed
AllopurinolAllopurinol12suppressed
Bethanechol ChlorideBethanechol Chloride12suppressed
CefdinirCefdinir1211
Tramadol HclTramadol Hcl12suppressed
GabapentinGabapentin11suppressed

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 $1,450.86 · 61 records Bayer Healthcare Pharmaceuticals Inc. ADSTILADRIN, ANKTIVA, AVEED, AZMIRO, Axonics, BARRIGEL, BEVESPI AEROSPHERE, BOTOX, CARVYKTI, Camcevi, ELIGARD, ERLEADA, ILLUCCIX, KEYTRUDA, KEYTRUDA QLEX, LUPRON DEPOT, Nubeqa, ORGOVYX, PLUVICTO, PROVENGE, PYLARIFY, RYBREVANT, SpaceOAR VUE System - 10mL, XIAFLEX, XTANDI, XYOSTED, Xofigo 2
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