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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

WILLIAM T HARK

Allopathic & Osteopathic Physicians Allergy & Immunology Allergy

NPI
1891708665
CMS profile
267743
Location
RICHMOND, VA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$2,668.37

125 records · 0 disputed

Other CMS categories — not shown on this page

Ownership and Investment Interests

CMS also publishes Ownership and Investment Interests as a separate dataset. This site does not currently mirror it, and no ownership figure is shown on this page. This provider appears in that dataset.

Ownership and investment interests are reported as the value of an interest held, not as a payment received. They are a different measure from the payment total on this page and are never combined with it.

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,668.37 125

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $622.99 20
Regeneron Healthcare Solutions, Inc. $452.85 19
ARS Pharmaceuticals Operations, Inc. $279.32 16
GlaxoSmithKline, LLC. $231.47 16
Takeda Pharmaceuticals U.S.A., Inc. $210.68 11
Genentech USA, Inc. $181.49 11
NOVARTIS PHARMACEUTICALS CORPORATION $178.43 7
CSL Behring $114.79 6
Blueprint Medicines Corporation $84.39 3
Organon LLC $50.54 3
GENZYME CORPORATION $49.65 2
Amgen Inc. $47.27 3
BioCryst US Sales Co., LLC $45.49 2
Azurity Pharmaceuticals, Inc. $42.90 2
Pharming Healthcare, Inc. $37.16 2
Lilly USA, LLC $22.14 1
OptiNose US, Inc. $16.81 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $195,086.86 81
PY2020 $4,958.58 81
PY2021 $713,969.90 100
PY2022 $23,556.26 109
PY2023 $2,473.94 122
PY2024 $2,558.55 118
PY2025 $2,668.37 125

Payment records · PY2025 (125)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Takeda Pharmaceuticals U.S.A., Inc. $18.73 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1223846566 CMS
Regeneron Healthcare Solutions, Inc. $27.31 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1212938395 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.85 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1223796446 CMS
Novartis Pharmaceuticals Corporation $31.13 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1200266400 CMS
ARS Pharmaceuticals Operations, Inc. $25.35 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1245877114 CMS
Novartis Pharmaceuticals Corporation $21.72 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1200266402 CMS
AstraZeneca Pharmaceuticals LP $13.90 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1206717877 CMS
Regeneron Healthcare Solutions, Inc. $26.55 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1212938393 CMS
Genentech USA, Inc. $20.52 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1211608617 CMS
Novartis Pharmaceuticals Corporation $22.91 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1200266398 CMS
GlaxoSmithKline, LLC. $18.18 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1191742638 CMS
CSL Behring $17.99 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1232373048 CMS
GlaxoSmithKline, LLC. $21.77 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1190374881 CMS
ARS Pharmaceuticals Operations, Inc. $16.76 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1245877112 CMS
Genentech USA, Inc. $19.27 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1211608620 CMS
Takeda Pharmaceuticals U.S.A., Inc. $76.80 10/24/2025 Food and Beverage No dispute reported 06/30/2026 1223940161 CMS
Regeneron Healthcare Solutions, Inc. $20.05 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1212938391 CMS
GlaxoSmithKline, LLC. $15.28 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1190859334 CMS
Azurity Pharmaceuticals, Inc. $18.67 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1242672158 CMS
AstraZeneca Pharmaceuticals LP $21.91 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1207068626 CMS
Novartis Pharmaceuticals Corporation $26.96 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1200301908 CMS
Novartis Pharmaceuticals Corporation $26.59 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1200301906 CMS
Regeneron Healthcare Solutions, Inc. $112.42 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1212938389 CMS
GlaxoSmithKline, LLC. $16.36 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1190478694 CMS
CSL Behring $18.40 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1232373044 CMS
AstraZeneca Pharmaceuticals LP $17.20 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1206505638 CMS
AstraZeneca Pharmaceuticals LP $121.96 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1207151928 CMS
Regeneron Healthcare Solutions, Inc. $13.40 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1212938387 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.00 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1223796798 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.51 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1223910526 CMS
Amgen Inc. $16.80 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1228679387 CMS
AstraZeneca Pharmaceuticals LP $21.91 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1207052024 CMS
Regeneron Healthcare Solutions, Inc. $12.67 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1212938385 CMS
ARS Pharmaceuticals Operations, Inc. $29.68 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1245877110 CMS
CSL Behring $15.28 08/29/2025 Food and Beverage No dispute reported 06/30/2026 1232373042 CMS
AstraZeneca Pharmaceuticals LP $20.55 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1206376150 CMS
GENZYME CORPORATION $25.65 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1233304414 CMS
Regeneron Healthcare Solutions, Inc. $19.17 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1212938383 CMS
BioCryst US Sales Co., LLC $29.63 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1222017196 CMS
AstraZeneca Pharmaceuticals LP $20.99 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1206638128 CMS
CSL Behring $15.97 08/16/2025 Food and Beverage No dispute reported 06/30/2026 1232373038 CMS
Novartis Pharmaceuticals Corporation $25.75 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1200301904 CMS
Genentech USA, Inc. $23.10 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1211608605 CMS
GlaxoSmithKline, LLC. $19.60 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1190615684 CMS
Regeneron Healthcare Solutions, Inc. $0.56 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1212938379 CMS
Regeneron Healthcare Solutions, Inc. $22.78 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1212938381 CMS
Genentech USA, Inc. $27.90 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1211608609 CMS
Genentech USA, Inc. $1.34 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1211608613 CMS
GlaxoSmithKline, LLC. $9.31 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1191550910 CMS
Pharming Healthcare, Inc. $20.07 07/25/2025 Food and Beverage No dispute reported 06/30/2026 1200798123 CMS
ARS Pharmaceuticals Operations, Inc. $12.98 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1245877108 CMS
AstraZeneca Pharmaceuticals LP $19.25 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1206787898 CMS
Regeneron Healthcare Solutions, Inc. $34.00 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1212938377 CMS
ARS Pharmaceuticals Operations, Inc. $0.35 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1245877106 CMS
Azurity Pharmaceuticals, Inc. $24.23 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1242672156 CMS
Regeneron Healthcare Solutions, Inc. $25.03 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1212938375 CMS
GlaxoSmithKline, LLC. $17.43 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1190642797 CMS
GlaxoSmithKline, LLC. $12.65 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1190770776 CMS
Regeneron Healthcare Solutions, Inc. $14.83 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1212938373 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.04 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1223866336 CMS
AstraZeneca Pharmaceuticals LP $22.27 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1206490755 CMS
ARS Pharmaceuticals Operations, Inc. $19.50 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1245877104 CMS
Novartis Pharmaceuticals Corporation $23.37 06/30/2025 Food and Beverage No dispute reported 06/30/2026 1200301902 CMS
AstraZeneca Pharmaceuticals LP $16.12 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1206778649 CMS
Regeneron Healthcare Solutions, Inc. $20.84 06/20/2025 Food and Beverage No dispute reported 06/30/2026 1212938371 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.81 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1223807664 CMS
AstraZeneca Pharmaceuticals LP $79.74 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1206720953 CMS
Blueprint Medicines Corporation $20.31 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1235823373 CMS
GlaxoSmithKline, LLC. $15.14 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1191742191 CMS
AstraZeneca Pharmaceuticals LP $24.10 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1207034245 CMS
GlaxoSmithKline, LLC. $12.28 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1191818422 CMS
Lilly USA, LLC $22.14 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1187065606 CMS
ARS Pharmaceuticals Operations, Inc. $14.79 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1245877102 CMS
ARS Pharmaceuticals Operations, Inc. $1.17 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1245877100 CMS
AstraZeneca Pharmaceuticals LP $17.25 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1207286440 CMS
ARS Pharmaceuticals Operations, Inc. $22.98 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1245877098 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.70 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1223846306 CMS
AstraZeneca Pharmaceuticals LP $19.94 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1206153704 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.64 04/30/2025 Food and Beverage No dispute reported 06/30/2026 1223807442 CMS
Blueprint Medicines Corporation $28.00 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1235823329 CMS
AstraZeneca Pharmaceuticals LP $15.20 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1207117013 CMS
Genentech USA, Inc. $1.94 04/25/2025 Food and Beverage No dispute reported 06/30/2026 1211608598 CMS
Genentech USA, Inc. $19.67 04/25/2025 Food and Beverage No dispute reported 06/30/2026 1211608602 CMS
Regeneron Healthcare Solutions, Inc. $17.16 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1212938369 CMS
ARS Pharmaceuticals Operations, Inc. $24.93 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1245877096 CMS
AstraZeneca Pharmaceuticals LP $19.42 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1206201684 CMS
BioCryst US Sales Co., LLC $15.86 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1222020680 CMS
GlaxoSmithKline, LLC. $16.95 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1190813588 CMS
ARS Pharmaceuticals Operations, Inc. $18.82 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1245877094 CMS
Genentech USA, Inc. $32.39 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1211608593 CMS
Pharming Healthcare, Inc. $17.09 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1200798121 CMS
GlaxoSmithKline, LLC. $13.41 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1190924866 CMS
Regeneron Healthcare Solutions, Inc. $19.38 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1212938367 CMS
GlaxoSmithKline, LLC. $8.91 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1191772464 CMS
CSL Behring $24.27 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1232373030 CMS
Genentech USA, Inc. $14.80 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1211608581 CMS
Genentech USA, Inc. $1.76 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1211608589 CMS
AstraZeneca Pharmaceuticals LP $19.26 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1206693169 CMS
AstraZeneca Pharmaceuticals LP $29.69 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1206758214 CMS
Regeneron Healthcare Solutions, Inc. $14.90 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1212938365 CMS
Blueprint Medicines Corporation $36.08 03/07/2025 Food and Beverage No dispute reported 06/30/2026 1235823285 CMS
Organon LLC $1.75 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1237792144 CMS
Organon LLC $23.86 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1237792146 CMS
GlaxoSmithKline, LLC. $10.25 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1190631002 CMS
ARS Pharmaceuticals Operations, Inc. $17.61 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1245877092 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.23 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1223808232 CMS
ARS Pharmaceuticals Operations, Inc. $12.01 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1245877090 CMS
Regeneron Healthcare Solutions, Inc. $15.14 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1212938363 CMS
Genentech USA, Inc. $18.80 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1211608584 CMS
GlaxoSmithKline, LLC. $11.95 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1190392865 CMS
ARS Pharmaceuticals Operations, Inc. $17.10 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1245877088 CMS
AstraZeneca Pharmaceuticals LP $18.08 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1207204804 CMS
CSL Behring $22.88 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1232373026 CMS
Amgen Inc. $15.04 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1228679383 CMS
ARS Pharmaceuticals Operations, Inc. $17.06 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1245877086 CMS
Regeneron Healthcare Solutions, Inc. $19.65 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1212938361 CMS
Regeneron Healthcare Solutions, Inc. $17.01 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1212938359 CMS
Takeda Pharmaceuticals U.S.A., Inc. $10.37 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1223806037 CMS
GlaxoSmithKline, LLC. $12.00 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1191357522 CMS
ARS Pharmaceuticals Operations, Inc. $28.23 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1245877084 CMS
GENZYME CORPORATION $24.00 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1233304288 CMS
Optinose US, Inc. $16.81 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1163256466 CMS
Organon LLC $24.93 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1237792148 CMS
Amgen Inc. $15.43 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1228679385 CMS
AstraZeneca Pharmaceuticals LP $84.25 01/08/2025 Food and Beverage No dispute reported 06/30/2026 1206429830 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1891708665

Plain
WILLIAM T HARK, NPI 1891708665. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1891708665.
APA 7
IndustryPayments. (2026). WILLIAM T HARK, NPI 1891708665 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1891708665
Bluebook
WILLIAM T HARK, NPI 1891708665, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1891708665.

Source: Centers for Medicare & Medicaid Services, Open Payments.