Medicare Enrolled

Dr. William Peacock, MD

Emergency Medicine · Houston, TX
1504 TAUB LOOP, Houston, TX 77030
7138738890
Registered in NPPES since 2006
NPI: 1588629893 verify on NPPES ↗
High
DATA COVERAGE
Data in 3 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. Peacock 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 →
Are you Dr. Peacock? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Peacock

Dr. William Peacock is an emergency medicine specialist in Houston, TX, with 20 years of NPI registration.

Between the years covered by Open Payments, Dr. Peacock received a total of $484,468 from 37 pharmaceutical and/or device companies across 351 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. Peacock is 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.

✓ 20 years of NPI registration $484,468 industry payments

Industry Payment Transparency

Open Payments through 2024 ↗
$484,468
Total received (2018-2024)
Avg $69,210/year across 7 years
Top 0% in TX for emergency medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
37
Companies
351
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
$76,876
2023
$45,708
2022
$69,479
2021
$34,367
2020
$70,123
2019
$129,959
2018
$57,955

Payments by company (2024)

Ortho-Clinical Diagnostics, Inc.
$24,500
ROCHE DIAGNOSTICS INTERNATIONAL LTD
$18,201
E.R. Squibb & Sons, L.L.C.
$13,094
RADIOMETER AMERICA, INC
$9,000
INSTRUMENTATION LABORATORY COMPANY
$5,057
Beckman Coulter, Inc.
$3,122
Siemens Medical Solutions USA, Inc.
$1,500
Abbott Laboratories
$1,350
Roche Diagnostics Corporation
$982
Kyowa Kirin, Inc.
$52
Janssen Scientific Affairs, LLC
$18
Top 3 companies account for 72.6% of 2024 payments
All-time payments by company (2018-2024) ›
Siemens Medical Solutions USA, Inc.
$89,595
Instrumentation Laboratory Company
$44,151
AstraZeneca AB
$37,600
ROCHE DIAGNOSTICS INTERNATIONAL LTD
$32,900
Beckman Coulter, Inc.
$26,465
Ortho-Clinical Diagnostics, Inc.
$24,500
E.R. Squibb & Sons, L.L.C.
$23,383
Roche Diagnostics Corporation
$23,264
Janssen Scientific Affairs, LLC
$22,518
Janssen Pharmaceuticals, Inc
$21,214
Abbott Laboratories
$18,099
Quidel Corporation
$16,981
Relypsa, Inc.
$14,422
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$11,763
DiaSorin S.p.A.
$11,613
AstraZeneca Pharmaceuticals LP
$9,223
RADIOMETER AMERICA, INC
$9,000
Chiesi USA, Inc.
$7,877
Vifor Pharma, Inc.
$7,241
Boehringer Ingelheim Pharmaceuticals, Inc.
$7,135
Medicure Pharma Inc.
$6,764
INSTRUMENTATION LABORATORY COMPANY
$5,057
Astellas Pharma US Inc
$3,988
T2 Biosystems, Inc.
$2,000
Roche Diagnostics International Ltd
$1,790
Werfen USA LLC
$1,200
Genetesis, Inc.
$1,123
Otsuka Pharmaceutical Co., Ltd.
$1,119
Bayer HealthCare Pharmaceuticals Inc.
$946
Nabriva Therapeutics, plc
$602
Gilead Sciences, Inc.
$539
Alexion Pharmaceuticals, Inc.
$162
Circassia Pharmaceuticals Inc
$88
Kyowa Kirin, Inc.
$52
PORTOLA PHARMACEUTICALS, LLC
$44
Fisher Scientific Company L.L.C.
$39
W. L. Gore & Associates, Inc.
$12
Top 3 companies account for 35.4% of all-time payments
Associated products mentioned in payments ›
ACCESS 2 · ADVIA Centaur XP Analyzer · ADVIA Immunoassay Reagents/Test Kit/Clinical Utilization · ALINITY · ANDEXXA · Assays · BRILINTA · CD cobas Reagents · CLEVIPREX · Controls and Accessories · Crysvita · DXC 700 AU · DXH 900 · Elecsys Troponin T Gen 5 STAT · I-STAT · ID NOW INSTRUMENT · Korsuva · LOKELMA · NIOX VERO · POC ACCU-CHEK Inform II Meters · POC cobas Accutrend Meters · POC cobas Liat Analyzer · PRADAXA · Procalcitonin · Product in Development · RDI Research · RELISTOR · ReDS · SAMSCA · Stratus CS · Strips and Assessories · Triage · VERSANT kPCR Molecular System SP · Veklury · Veltassa · XARELTO · XIFAXAN · Xarelto · Xenleta · cobas 6800 System · i-STAT 1 · i-STAT portable clinical analyzer
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 an emergency medicine specialist in Houston?
Compare emergency medicines in the Houston area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Emergency medicines in nearby ZIP areas
884
County median income
$73,104
Nearest hospital to ZIP centroid (approximate)
MEMORIAL HERMANN - TEXAS MEDICAL CENTER
0.0 mi

Data Sources

Provider Registry ✓ NPPES NPPES snapshot; verify current record
Medicare Enrollment ✓ PECOS PECOS snapshot
Practice Data — No data N/A
Industry Payments ✓ Open Payments CY 2024
Disciplinary History — Not included N/A

This provider has data in 3 of 4 available federal datasets, with a Data Coverage level of High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Peacock is an emergency medicine specialist, with 20 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Does Dr. Peacock receive payments from pharmaceutical companies?
Yes. Dr. Peacock received a total of $484,468 from 37 companies across 351 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.
What does Data Coverage mean?
Data Coverage (currently High for Dr. Peacock) 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 →

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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 ↗, 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 →