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

Covered recipient · General Payments record

PATAN GULTAWATVICHAI

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1720335987
CMS profile
32664
Location
PORTLAND, OR

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.

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General Payments · PY2025 · Entire year

$3,850.12

121 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

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

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,131.96 113
Long term medical supply or device loan $598.20 6
Education $119.96 2

By paying entity

PY2025 · entire year · sorted by reported total

Paying entityAmountRecords
Novartis Pharmaceuticals Corporation $803.17 15
AstraZeneca Pharmaceuticals LP $582.68 15
PFIZER INC. $233.45 12
Merck Sharp & Dohme LLC $231.05 9
E.R. Squibb & Sons, L.L.C. $129.34 4
Janssen Biotech, Inc. $117.23 4
Celgene Corporation $108.90 3
GENZYME CORPORATION $107.75 3
ABBVIE INC. $100.28 4
GlaxoSmithKline, LLC. $99.45 4
Genentech USA, Inc. $89.07 3
Daiichi Sankyo Inc. $74.58 3
Aveo Pharmaceuticals, Inc. $69.96 3
Syndax Pharmaceuticals, Inc. $64.71 2
Stemline Therapeutics Inc. $64.62 2
EMD Serono, Inc. $55.65 1
Deciphera Pharmaceuticals Inc. $55.56 2
Dendreon Pharmaceuticals LLC $55.39 2
Agios Pharmaceuticals, Inc. $53.08 2
Incyte Corporation $52.65 2
Eisai Inc. $47.41 2
ADC THERAPEUTICS AMERICA, INC. $45.45 2
Adaptive Biotechnologies Corporation $44.48 2
BeiGene USA, Inc. $41.37 1
Blueprint Medicines Corporation $40.09 1
BeOne Medicines USA, Inc. $35.11 1
Acrotech Biopharma Inc. $34.77 1
Apellis Pharmaceuticals, Inc. $33.81 1
Ipsen Biopharmaceuticals, Inc $33.70 1
Gilead Sciences, Inc. $32.28 1
Rigel Pharmaceuticals, Inc. $29.29 1
ARRAY BIOPHARMA INC $28.61 1
SERVIER PHARMACEUTICALS LLC $27.65 1
Azurity Pharmaceuticals, Inc. $26.86 1
Sumitomo Pharma America, Inc. $26.75 1
Menarini Silicon Biosystems, Inc. $24.04 1
Alexion Pharmaceuticals, Inc. $23.96 1
Bayer Healthcare Pharmaceuticals Inc. $23.71 1
Astellas Pharma US Inc $22.92 1
Alnylam Pharmaceuticals Inc. $22.81 1
SpringWorks Therapeutics, Inc. $22.57 1
Takeda Pharmaceuticals U.S.A., Inc. $20.41 1
Tempus AI, Inc $13.50 1

Page 2 of 3; records 51–100 of 121 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

PATAN GULTAWATVICHAI

NPI 1720335987 · CMS profile ID 32664

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

PORTLAND, OR

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.

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.

General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 2 of 3; records 51–100 of 121 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1720335987?year=2025&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
PATAN GULTAWATVICHAI, NPI 1720335987, CMS profile ID 32664. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 3; records 51–100 of 121 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1720335987?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). PATAN GULTAWATVICHAI, NPI 1720335987, CMS profile ID 32664. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 3; records 51–100 of 121 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1720335987?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
PATAN GULTAWATVICHAI, NPI 1720335987, CMS profile ID 32664, IndustryPayments, General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 2 of 3; records 51–100 of 121 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1720335987?year=2025&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

121 matching records · $3,850.12 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 121 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 51–100 of 121.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $53.9606/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206163602 CMS
GENZYME CORPORATION $48.7306/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233515899 CMS
Novartis Pharmaceuticals Corporation $30.3906/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200367138 CMS
Merck Sharp & Dohme LLC $25.1506/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238228616 CMS
AstraZeneca Pharmaceuticals LP $22.3306/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206815984 CMS
Stemline Therapeutics Inc. $41.0506/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244101819 CMS
E.R. Squibb & Sons, L.L.C. $37.4606/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184631389 CMS
Incyte Corporation $26.3206/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225996483 CMS
Novartis Pharmaceuticals Corporation $30.0005/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200367136 CMS
AstraZeneca Pharmaceuticals LP $15.6705/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1207132294 CMS
PFIZER INC. $3.7105/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230589279 CMS
PFIZER INC. $14.1905/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230605403 CMS
ADC THERAPEUTICS AMERICA, INC. $21.4105/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246118248 CMS
Merck Sharp & Dohme LLC $27.2305/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238276089 CMS
Blueprint Medicines Corporation $40.0905/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1235809983 CMS
Apellis Pharmaceuticals, Inc. $33.8105/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253202789 CMS
Sumitomo Pharma America, Inc. $26.7505/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1176662089 CMS
Novartis Pharmaceuticals Corporation $20.8905/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200367140 CMS
Adaptive Biotechnologies Corporation $19.1505/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1254933527 CMS
Celgene Corporation $53.9704/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184631377 CMS
Daiichi Sankyo Inc. $26.8804/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197097419 CMS
GlaxoSmithKline, LLC. $19.5504/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1191015421 CMS
ABBVIE INC. $24.0004/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1201977153 CMS
Eisai Inc. $22.5604/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244503852 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.7104/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225561539 CMS
Novartis Pharmaceuticals Corporation $16.9604/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200367134 CMS
ABBVIE INC. $25.6204/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1201977151 CMS
Janssen Biotech, Inc. $30.8804/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174486281 CMS
Celgene Corporation $33.5504/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184631348 CMS
PFIZER INC. $30.2004/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230592411 CMS
PFIZER INC. $4.8904/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230582529 CMS
AstraZeneca Pharmaceuticals LP $125.0004/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206308180 CMS
Dendreon Pharmaceuticals LLC $27.6504/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1245001903 CMS
GENZYME CORPORATION $29.7104/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233516021 CMS
Astellas Pharma US Inc $22.9203/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238768584 CMS
Merck Sharp & Dohme LLC $30.0003/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238276097 CMS
Deciphera Pharmaceuticals Inc. $29.8903/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1235959143 CMS
Novartis Pharmaceuticals Corporation $19.7703/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200367142 CMS
PFIZER INC. $26.3103/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230587540 CMS
PFIZER INC. $16.3303/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230586327 CMS
PFIZER INC. $12.5403/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230585806 CMS
Dendreon Pharmaceuticals LLC $27.7403/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1245001901 CMS
AstraZeneca Pharmaceuticals LP $9.7103/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206161428 CMS
Azurity Pharmaceuticals, Inc. $26.8603/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1242671828 CMS
Daiichi Sankyo Inc. $26.7303/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197097319 CMS
Merck Sharp & Dohme LLC $23.9403/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238319084 CMS
Novartis Pharmaceuticals Corporation $2.7502/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200367120 CMS
Genentech USA, Inc. $34.0602/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211564327 CMS
Daiichi Sankyo Inc. $20.9702/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197097297 CMS
E.R. Squibb & Sons, L.L.C. $25.4502/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184631314 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $11.96 1
PY2021 $22.14 2
PY2022 $36.18 1
PY2023 $252.07 3
PY2024 $606.22 20
PY2025 $3,850.12 121

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
2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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.