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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

DAWEI YANG

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1922087477
CMS profile
42071
Location
FREDERICK, MD

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

$8,287.56

104 records · 0 disputed

“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
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $5,590.00 3
Food and Beverage $2,466.32 97
Travel and Lodging $222.00 3
Education $9.24 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Phathom Pharmaceuticals, Inc. $6,122.78 14
ABBVIE INC. $496.15 23
PFIZER INC. $346.71 17
Gilead Sciences, Inc. $222.74 8
Janssen Biotech, Inc. $162.28 6
Lilly USA, LLC $152.11 7
GENZYME CORPORATION $139.94 5
Takeda Pharmaceuticals U.S.A., Inc. $134.96 6
Madrigal Pharmaceuticals $108.33 4
ARS Pharmaceuticals Operations, Inc. $100.00 1
Fresenius Kabi USA, LLC $98.28 4
Ipsen Biopharmaceuticals, Inc $80.97 3
Novo Nordisk AS $49.95 2
Ardelyx, Inc. $26.01 1
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.39 1
Celltrion USA Inc. $17.72 1
Janssen Pharmaceuticals, Inc $9.24 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,008.60 55
PY2020 $289.02 19
PY2021 $976.30 58
PY2022 $1,611.87 87
PY2023 $1,792.24 105
PY2024 $16,815.22 136
PY2025 $8,287.56 104

Payment records · PY2025 (104)

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
PFIZER INC. $17.49 12/15/2025 Food and Beverage No dispute reported 06/30/2026 1231143645 CMS
GENZYME CORPORATION $28.99 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1233585121 CMS
Phathom Pharmaceuticals, Inc. $12.74 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1219245046 CMS
Ipsen Biopharmaceuticals, Inc $25.45 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1208833872 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.67 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1223863249 CMS
Novo Nordisk Inc $27.99 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1188303322 CMS
ABBVIE INC. $14.05 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1204809592 CMS
ABBVIE INC. $19.24 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1204809588 CMS
ABBVIE INC. $19.32 11/15/2025 Food and Beverage No dispute reported 06/30/2026 1204809583 CMS
Fresenius Kabi USA, LLC $24.87 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1250521311 CMS
PFIZER INC. $19.46 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1231037886 CMS
ABBVIE INC. $24.81 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1204809579 CMS
Novo Nordisk Inc $21.96 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1188936595 CMS
ABBVIE INC. $21.21 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1204809575 CMS
GENZYME CORPORATION $27.95 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1233585089 CMS
PFIZER INC. $11.81 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1230375963 CMS
Gilead Sciences, Inc. $29.56 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1234440779 CMS
Janssen Biotech, Inc. $23.32 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1174740358 CMS
ABBVIE INC. $14.46 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1204809571 CMS
PFIZER INC. $22.45 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1230436683 CMS
ABBVIE INC. $28.38 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1204809569 CMS
Gilead Sciences, Inc. $27.84 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1234452588 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.39 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1223860726 CMS
PFIZER INC. $22.41 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1229675221 CMS
Ipsen Biopharmaceuticals, Inc $23.17 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1208833870 CMS
Lilly USA, LLC $15.68 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1186618578 CMS
PFIZER INC. $22.41 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1229709372 CMS
Fresenius Kabi USA, LLC $24.41 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1250521304 CMS
Phathom Pharmaceuticals, Inc. $17.00 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1219245048 CMS
ABBVIE INC. $9.31 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1204809565 CMS
Gilead Sciences, Inc. $27.07 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1234457978 CMS
GENZYME CORPORATION $27.95 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1233585055 CMS
Janssen Biotech, Inc. $22.00 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1174741257 CMS
Janssen Pharmaceuticals, Inc $9.24 07/23/2025 Education No dispute reported 06/30/2026 1174552626 CMS
PFIZER INC. $22.45 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1229440600 CMS
Lilly USA, LLC $29.35 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1186631849 CMS
ABBVIE INC. $22.09 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1204809560 CMS
ABBVIE INC. $22.03 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1204809556 CMS
PFIZER INC. $22.41 06/27/2025 Food and Beverage No dispute reported 06/30/2026 1229294771 CMS
ABBVIE INC. $33.62 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1204809552 CMS
Lilly USA, LLC $19.16 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1186595328 CMS
PFIZER INC. $20.37 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1229425136 CMS
Phathom Pharmaceuticals, Inc. $64.92 06/18/2025 Travel and Lodging No dispute reported 06/30/2026 1219245042 CMS
Phathom Pharmaceuticals, Inc. $21.17 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1219245044 CMS
Gilead Sciences, Inc. $29.28 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1234442731 CMS
Fresenius Kabi USA, LLC $24.41 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1250521300 CMS
Madrigal Pharmaceuticals $26.84 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1248323373 CMS
ABBVIE INC. $15.80 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1204809548 CMS
Janssen Biotech, Inc. $35.42 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1174740269 CMS
PFIZER INC. $21.89 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1229360179 CMS
ABBVIE INC. $19.59 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1204809545 CMS
ABBVIE INC. $31.04 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1204809541 CMS
ABBVIE INC. $24.96 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1204809537 CMS
Phathom Pharmaceuticals, Inc. $1,720.00 05/28/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1219245040 CMS
Gilead Sciences, Inc. $24.05 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1234483920 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.25 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1223883769 CMS
Lilly USA, LLC $18.36 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1186596134 CMS
GENZYME CORPORATION $26.53 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1233585011 CMS
PFIZER INC. $22.41 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1229048555 CMS
Phathom Pharmaceuticals, Inc. $101.76 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1219245038 CMS
Ardelyx, Inc. $26.01 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1247894026 CMS
Ipsen Biopharmaceuticals, Inc $32.35 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1208833868 CMS
ABBVIE INC. $21.41 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1204809534 CMS
Madrigal Pharmaceuticals $29.01 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1248323371 CMS
Lilly USA, LLC $14.01 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1186618580 CMS
PFIZER INC. $21.89 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1229079101 CMS
Phathom Pharmaceuticals, Inc. $14.19 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1219387975 CMS
Gilead Sciences, Inc. $28.68 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1234446805 CMS
GENZYME CORPORATION $28.52 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1233584997 CMS
ABBVIE INC. $20.93 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1204809531 CMS
ABBVIE INC. $32.42 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1204809527 CMS
Lilly USA, LLC $29.75 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1186618576 CMS
Janssen Biotech, Inc. $26.67 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1174740527 CMS
PFIZER INC. $23.03 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1229189748 CMS
ABBVIE INC. $21.06 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1204809522 CMS
Madrigal Pharmaceuticals $29.36 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1248323369 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.41 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1223891980 CMS
Celltrion USA Inc. $17.72 03/14/2025 Food and Beverage No dispute reported 06/30/2026 1250834714 CMS
Janssen Biotech, Inc. $33.94 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1174742997 CMS
ABBVIE INC. $16.93 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1204809518 CMS
Phathom Pharmaceuticals, Inc. $123.38 03/12/2025 Travel and Lodging No dispute reported 06/30/2026 1219387989 CMS
Phathom Pharmaceuticals, Inc. $25.00 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1219388049 CMS
ARS Pharmaceuticals Operations, Inc. $100.00 03/09/2025 Food and Beverage No dispute reported 06/30/2026 1245897877 CMS
PFIZER INC. $22.61 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1229059116 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.39 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1231861317 CMS
Gilead Sciences, Inc. $28.68 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1234446803 CMS
PFIZER INC. $14.98 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1229172709 CMS
ABBVIE INC. $25.73 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1204809516 CMS
Madrigal Pharmaceuticals $23.12 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1248323367 CMS
Lilly USA, LLC $25.80 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1186596132 CMS
Fresenius Kabi USA, LLC $24.59 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1250521308 CMS
Phathom Pharmaceuticals, Inc. $2,150.00 02/12/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1219388059 CMS
Gilead Sciences, Inc. $27.58 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1234454453 CMS
Janssen Biotech, Inc. $20.93 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1174739640 CMS
PFIZER INC. $18.35 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1229105512 CMS
Phathom Pharmaceuticals, Inc. $103.32 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1219388031 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.94 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1223895668 CMS
Phathom Pharmaceuticals, Inc. $15.60 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1219294248 CMS
Phathom Pharmaceuticals, Inc. $33.70 01/22/2025 Travel and Lodging No dispute reported 06/30/2026 1219294300 CMS
ABBVIE INC. $18.18 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1204809512 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.30 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1223868372 CMS
PFIZER INC. $20.29 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1229011792 CMS
ABBVIE INC. $19.58 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1204809507 CMS
Phathom Pharmaceuticals, Inc. $1,720.00 01/03/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1219294298 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-1922087477

Plain
DAWEI YANG, NPI 1922087477. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1922087477.
APA 7
IndustryPayments. (2026). DAWEI YANG, NPI 1922087477 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1922087477
Bluebook
DAWEI YANG, NPI 1922087477, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1922087477.

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