Healthcare provider profile · identity verified

Michael Shapiro, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease · AUSTIN, TX · NPI 1306861604

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 Michael Shapiro, M.D. received $277.91 in general payments during 2025 across 10 reported records.

Kerecis Limited accounted for 20.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

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

Payment overview · 2025

General Payments

$277.91

10 reported records · 8 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
Kerecis Limited Unresolved — no canonical attribution shown $56.9420.5%12025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $54.7119.7%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $51.7018.6%22025
Insmed, Inc. Unresolved — no canonical attribution shown $31.9411.5%12025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $26.649.6%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $25.229.1%12025
Amgen Inc. Unresolved — no canonical attribution shown $15.855.7%12025
Philips North America LLC Unresolved — no canonical attribution shown $14.915.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$277.9110

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
Kerecis GraftGuide
Normalized: kerecis graftguide
Device Kerecis Limited $56.94 1 2025
Source payment records
Kerecis SurgiClose
Normalized: kerecis surgiclose
Device Kerecis Limited $56.94 1 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological Regeneron Healthcare Solutions, Inc. $54.71 2 2025
Source payment records
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $51.70 2 2025
Source payment records
Arikayce
Normalized: arikayce
Drug Insmed, Inc. $31.94 1 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $26.64 1 2025
Source payment records
ZERBAXA
Normalized: zerbaxa
Drug Merck Sharp & Dohme LLC $25.22 1 2025
Source payment records
TEZSPIRE
Normalized: tezspire
Biological Amgen Inc. $15.85 1 2025
Source payment records
Vest Therapy Und
Normalized: vest therapy und
Device Philips North America LLC $14.91 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.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
Ipratropium BromideIpratropium Bromide2811
Albuterol Sulfate HfaAlbuterol Sulfate18suppressed
CefuroximeCefuroxime Axetil13suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol13suppressed
Incruse ElliptaUmeclidinium Bromide13suppressed
Arnuity ElliptaFluticasone Furoate11suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
GlycopyrrolateGlycopyrrolate11suppressed
Montelukast SodiumMontelukast Sodium11suppressed

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 $277.91 · 10 records Kerecis Limited Arikayce, DUPIXENT, Kerecis GraftGuide, Kerecis SurgiClose, NUCALA, PURIFIED CORTROPHIN GEL, TEZSPIRE, Vest Therapy Und, ZERBAXA
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