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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

DEAN T CHIANG

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1760484455
CMS profile
352880
Location
TORRANCE, CA

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

$3,933.19

150 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
Food and Beverage $3,899.74 148
Consulting Fee $33.45 2

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $767.45 25
GlaxoSmithKline, LLC. $709.60 32
GENZYME CORPORATION $640.49 17
Regeneron Healthcare Solutions, Inc. $237.25 7
NOVARTIS PHARMACEUTICALS CORPORATION $230.40 12
Galderma Laboratories, L.P. $185.40 13
PFIZER INC. $137.98 6
BioCryst US Sales Co., LLC $100.85 4
Ionis Pharmaceuticals, Inc. $88.68 3
Blueprint Medicines Corporation $88.06 3
ARS Pharmaceuticals Operations, Inc. $81.26 3
Lilly USA, LLC $80.43 3
Takeda Pharmaceuticals U.S.A., Inc. $77.08 3
OptiNose US, Inc. $73.97 3
CYCLE PHARMACEUTICALS INC $69.27 2
CSL Behring $66.25 2
Verona Pharma, Inc. $62.89 2
Organon LLC $61.59 2
ADMA BioManufacturing LLC $33.45 2
Amgen Inc. $31.02 1
LEO Pharma Inc. $26.22 1
Pharming Healthcare, Inc. $25.07 1
Seqirus USA Inc $20.28 1
Viatris Specialty LLC $19.94 1
Phadia US Inc. $18.31 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,337.58 51
PY2020 $2,574.65 51
PY2021 $1,773.86 78
PY2022 $2,885.01 109
PY2023 $3,397.74 124
PY2024 $2,642.99 97
PY2025 $3,933.19 150

Payment records · PY2025 (150)

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
GlaxoSmithKline, LLC. $7.07 12/19/2025 Food and Beverage No dispute reported 06/30/2026 1190615398 CMS
GENZYME CORPORATION $34.51 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1233371721 CMS
Galderma Laboratories, L.P. $14.70 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1234627855 CMS
Ionis Pharmaceuticals, Inc. $28.11 12/15/2025 Food and Beverage No dispute reported 06/30/2026 1246780978 CMS
GlaxoSmithKline, LLC. $29.92 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1190716087 CMS
AstraZeneca Pharmaceuticals LP $17.39 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1207234624 CMS
Galderma Laboratories, L.P. $19.66 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1234627853 CMS
GENZYME CORPORATION $45.40 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1233371699 CMS
Regeneron Healthcare Solutions, Inc. $30.35 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1212889320 CMS
Novartis Pharmaceuticals Corporation $28.36 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1200033243 CMS
AstraZeneca Pharmaceuticals LP $14.07 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1206413903 CMS
Pharming Healthcare, Inc. $25.07 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1200796629 CMS
Regeneron Healthcare Solutions, Inc. $12.79 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1212889318 CMS
AstraZeneca Pharmaceuticals LP $24.57 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1207026859 CMS
GlaxoSmithKline, LLC. $24.77 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1191143809 CMS
GENZYME CORPORATION $41.32 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1233371693 CMS
ARS Pharmaceuticals Operations, Inc. $26.84 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1245870718 CMS
Galderma Laboratories, L.P. $21.02 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1234627851 CMS
GENZYME CORPORATION $10.28 10/31/2025 Food and Beverage No dispute reported 06/30/2026 1233371691 CMS
PFIZER INC. $18.49 10/31/2025 Food and Beverage No dispute reported 06/30/2026 1229751860 CMS
PFIZER INC. $21.30 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1229562313 CMS
AstraZeneca Pharmaceuticals LP $15.78 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1206475617 CMS
AstraZeneca Pharmaceuticals LP $15.86 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1207022842 CMS
Novartis Pharmaceuticals Corporation $32.91 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1200082953 CMS
Regeneron Healthcare Solutions, Inc. $39.05 10/25/2025 Food and Beverage No dispute reported 06/30/2026 1212889316 CMS
Lilly USA, LLC $26.59 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1186619970 CMS
GlaxoSmithKline, LLC. $28.20 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1191025254 CMS
ADMA BioManufacturing LLC $13.31 10/14/2025 Consulting Fee No dispute reported 06/30/2026 1211422698 CMS
ADMA BioManufacturing LLC $20.14 10/14/2025 Consulting Fee No dispute reported 06/30/2026 1211422700 CMS
Galderma Laboratories, L.P. $19.40 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1234627847 CMS
Galderma Laboratories, L.P. $5.10 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1234627849 CMS
GENZYME CORPORATION $44.71 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1233371683 CMS
LEO Pharma Inc. $26.22 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1251997544 CMS
Novartis Pharmaceuticals Corporation $27.43 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1200082951 CMS
GENZYME CORPORATION $30.81 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1233371671 CMS
AstraZeneca Pharmaceuticals LP $15.36 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1207157418 CMS
Galderma Laboratories, L.P. $4.97 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1234627845 CMS
Galderma Laboratories, L.P. $22.31 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1234627843 CMS
GENZYME CORPORATION $35.69 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1233371689 CMS
GlaxoSmithKline, LLC. $26.03 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1190909352 CMS
Ionis Pharmaceuticals, Inc. $30.57 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1246780976 CMS
GlaxoSmithKline, LLC. $32.86 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1191661973 CMS
Cycle Pharmaceuticals Inc $43.84 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1248904789 CMS
AstraZeneca Pharmaceuticals LP $27.58 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1207252375 CMS
Seqirus USA Inc $20.28 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1201079913 CMS
BioCryst US Sales Co., LLC $22.74 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1222026515 CMS
GENZYME CORPORATION $37.50 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1233371655 CMS
Galderma Laboratories, L.P. $12.60 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1234627841 CMS
GlaxoSmithKline, LLC. $11.39 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1190404901 CMS
AstraZeneca Pharmaceuticals LP $18.45 08/29/2025 Food and Beverage No dispute reported 06/30/2026 1207242899 CMS
Novartis Pharmaceuticals Corporation $2.50 08/29/2025 Food and Beverage No dispute reported 06/30/2026 1200082949 CMS
Lilly USA, LLC $33.05 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1186645353 CMS
Galderma Laboratories, L.P. $4.72 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1234627839 CMS
AstraZeneca Pharmaceuticals LP $31.29 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1206759244 CMS
GENZYME CORPORATION $47.43 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1233371651 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.28 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1223913826 CMS
GlaxoSmithKline, LLC. $3.93 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1190409859 CMS
GlaxoSmithKline, LLC. $27.17 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1190656618 CMS
Galderma Laboratories, L.P. $12.60 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1234627837 CMS
PFIZER INC. $24.76 07/25/2025 Food and Beverage No dispute reported 06/30/2026 1230036348 CMS
Viatris Specialty LLC $19.94 07/25/2025 Food and Beverage No dispute reported 06/30/2026 1238514757 CMS
Lilly USA, LLC $20.79 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1186619968 CMS
AstraZeneca Pharmaceuticals LP $22.66 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1206148215 CMS
Regeneron Healthcare Solutions, Inc. $38.82 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1212889314 CMS
Novartis Pharmaceuticals Corporation $28.78 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1200082947 CMS
GlaxoSmithKline, LLC. $26.28 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1190714563 CMS
GlaxoSmithKline, LLC. $3.16 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1191055568 CMS
GlaxoSmithKline, LLC. $30.31 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1191417002 CMS
Blueprint Medicines Corporation $24.63 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1235823723 CMS
GENZYME CORPORATION $23.13 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1233371639 CMS
GlaxoSmithKline, LLC. $34.04 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1191513505 CMS
CSL Behring $33.06 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1232339832 CMS
GENZYME CORPORATION $45.17 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1233371649 CMS
AstraZeneca Pharmaceuticals LP $27.18 06/30/2025 Food and Beverage No dispute reported 06/30/2026 1206350971 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.49 06/25/2025 Food and Beverage No dispute reported 06/30/2026 1223905294 CMS
AstraZeneca Pharmaceuticals LP $17.15 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1206392115 CMS
Novartis Pharmaceuticals Corporation $16.97 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1200082945 CMS
GlaxoSmithKline, LLC. $26.98 06/20/2025 Food and Beverage No dispute reported 06/30/2026 1190730938 CMS
Ionis Pharmaceuticals, Inc. $30.00 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1246780974 CMS
Optinose US, Inc. $23.47 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1163255604 CMS
GlaxoSmithKline, LLC. $27.55 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1191174498 CMS
Amgen Inc. $31.02 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1228318417 CMS
BioCryst US Sales Co., LLC $26.94 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1222023040 CMS
PFIZER INC. $21.65 05/30/2025 Food and Beverage No dispute reported 06/30/2026 1228891953 CMS
Verona Pharma, Inc. $32.27 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1233797616 CMS
Regeneron Healthcare Solutions, Inc. $37.66 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1212889312 CMS
AstraZeneca Pharmaceuticals LP $27.72 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1207316519 CMS
Novartis Pharmaceuticals Corporation $15.73 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1200082937 CMS
GlaxoSmithKline, LLC. $3.37 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1190665441 CMS
GlaxoSmithKline, LLC. $26.98 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1190821215 CMS
AstraZeneca Pharmaceuticals LP $14.18 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1206428948 CMS
GlaxoSmithKline, LLC. $34.13 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1190371006 CMS
Novartis Pharmaceuticals Corporation $22.69 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1200082941 CMS
Novartis Pharmaceuticals Corporation $1.82 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1200082943 CMS
GENZYME CORPORATION $47.69 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1233371635 CMS
Galderma Laboratories, L.P. $23.07 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1234627835 CMS
Optinose US, Inc. $22.37 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1163255602 CMS
AstraZeneca Pharmaceuticals LP $26.48 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1206232464 CMS
AstraZeneca Pharmaceuticals LP $20.73 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1206537774 CMS
Blueprint Medicines Corporation $39.65 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1235823659 CMS
ARS Pharmaceuticals Operations, Inc. $26.82 04/30/2025 Food and Beverage No dispute reported 06/30/2026 1245870716 CMS
PFIZER INC. $31.72 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1228874600 CMS
Verona Pharma, Inc. $30.62 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1233797658 CMS
AstraZeneca Pharmaceuticals LP $25.34 04/25/2025 Food and Beverage No dispute reported 06/30/2026 1207236075 CMS
GENZYME CORPORATION $22.52 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1233371615 CMS
GlaxoSmithKline, LLC. $26.98 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1190979629 CMS
GlaxoSmithKline, LLC. $2.48 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1191187052 CMS
AstraZeneca Pharmaceuticals LP $26.03 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1207042451 CMS
GlaxoSmithKline, LLC. $20.43 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1190355960 CMS
Novartis Pharmaceuticals Corporation $16.10 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1200082935 CMS
GENZYME CORPORATION $46.63 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1233371603 CMS
GlaxoSmithKline, LLC. $7.92 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1190528863 CMS
Regeneron Healthcare Solutions, Inc. $39.65 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1212889310 CMS
GlaxoSmithKline, LLC. $20.45 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1190414187 CMS
Phadia US Inc. $18.31 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1161495038 CMS
GlaxoSmithKline, LLC. $32.43 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1190876217 CMS
Novartis Pharmaceuticals Corporation $26.22 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1200082939 CMS
AstraZeneca Pharmaceuticals LP $31.54 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1206325335 CMS
BioCryst US Sales Co., LLC $29.36 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1222016103 CMS
Blueprint Medicines Corporation $23.78 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1235823625 CMS
GENZYME CORPORATION $36.51 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1233371595 CMS
GENZYME CORPORATION $47.71 03/07/2025 Food and Beverage No dispute reported 06/30/2026 1233371591 CMS
GlaxoSmithKline, LLC. $22.30 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1190765056 CMS
GlaxoSmithKline, LLC. $34.78 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1190989096 CMS
AstraZeneca Pharmaceuticals LP $17.72 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1206277629 CMS
Organon LLC $27.09 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1237770230 CMS
AstraZeneca Pharmaceuticals LP $124.99 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1207211411 CMS
PFIZER INC. $20.06 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1231459926 CMS
GlaxoSmithKline, LLC. $15.24 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1190991573 CMS
Cycle Pharmaceuticals Inc $25.43 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1248904787 CMS
AstraZeneca Pharmaceuticals LP $14.14 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1206973409 CMS
Galderma Laboratories, L.P. $13.86 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1234627833 CMS
GlaxoSmithKline, LLC. $28.12 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1190361892 CMS
GlaxoSmithKline, LLC. $8.06 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1190770179 CMS
Regeneron Healthcare Solutions, Inc. $38.93 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1212889308 CMS
CSL Behring $33.19 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1232339794 CMS
Optinose US, Inc. $28.13 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1163255592 CMS
GENZYME CORPORATION $43.48 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1233371575 CMS
Galderma Laboratories, L.P. $11.39 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1234627831 CMS
GlaxoSmithKline, LLC. $32.91 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1191685267 CMS
Organon LLC $34.50 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1237770232 CMS
ARS Pharmaceuticals Operations, Inc. $27.60 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1245870714 CMS
BioCryst US Sales Co., LLC $21.81 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1222005616 CMS
AstraZeneca Pharmaceuticals LP $30.38 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1207202760 CMS
Novartis Pharmaceuticals Corporation $10.89 01/20/2025 Food and Beverage No dispute reported 06/30/2026 1200082933 CMS
AstraZeneca Pharmaceuticals LP $21.56 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1207180640 CMS
GlaxoSmithKline, LLC. $30.80 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1190517093 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.31 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1223876620 CMS
AstraZeneca Pharmaceuticals LP $139.30 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1207137376 CMS
GlaxoSmithKline, LLC. $22.56 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1190714545 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-1760484455

Plain
DEAN T CHIANG, NPI 1760484455. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1760484455.
APA 7
IndustryPayments. (2026). DEAN T CHIANG, NPI 1760484455 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1760484455
Bluebook
DEAN T CHIANG, NPI 1760484455, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1760484455.

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