Covered recipient · General Payments record

GREGORY C CHIPMAN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI: 1457493967
CMS profile: 202430
Location: AMERICAN FORK, UT

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 · PY2023 · Entire year

$2,640.34

159 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

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

Provider summaries generated July 26, 2026. 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

PY2023 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,609.68	157
Education	$30.66	2

By paying entity

PY2023 · entire year · sorted by reported total

Paying entity	Amount	Records
Novartis Pharmaceuticals Corporation	$348.43	27
Daiichi Sankyo Inc.	$289.66	14
PFIZER INC.	$149.07	16
E.R. Squibb & Sons, L.L.C.	$140.64	14
Merck Sharp & Dohme LLC	$131.01	8
Incyte Corporation	$109.03	6
Amgen Inc.	$108.48	6
Celgene Corporation	$107.48	6
Janssen Biotech, Inc.	$106.33	5
Genmab U.S., Inc.	$88.93	4
Eisai Inc.	$83.43	4
Lilly USA, LLC	$74.96	4
Pharmacyclics LLC, An AbbVie Company	$71.56	3
AstraZeneca Pharmaceuticals LP	$71.36	4
EMD Serono, Inc.	$67.89	4
Karyopharm Therapeutics Inc.	$65.87	2
PharmaEssentia USA Corporation	$63.35	3
GENZYME CORPORATION	$55.50	3
GlaxoSmithKline, LLC.	$52.47	3
AVEO Pharmaceuticals, Inc.	$38.11	2
Stemline Therapeutics Inc.	$37.73	2
MorphoSys, US Inc.	$35.69	2
Seagen Inc.	$35.17	2
Genentech USA, Inc.	$31.81	1
Gilead Sciences, Inc.	$27.51	1
Sumitomo Pharma America, Inc.	$25.18	1
ImmunoGen, Inc.	$24.93	1
Takeda Pharmaceuticals U.S.A., Inc.	$24.28	1
Coherus Biosciences Inc.	$23.40	1
Astellas Pharma US Inc	$20.79	1
RECORDATI_RARE_DISEASES_INC.	$19.97	1
Deciphera Pharmaceuticals Inc.	$17.82	1
TerSera Therapeutics LLC	$17.78	1
Agios Pharmaceuticals, Inc.	$16.32	1
Mylan Institutional Inc.	$16.19	1
CTI BioPharma Corp.	$15.71	1
Ipsen Biopharmaceuticals, Inc	$13.32	1
Regeneron Healthcare Solutions, Inc.	$13.18	1

Page 1 of 4; records 1–50 of 159 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

GREGORY C CHIPMAN

NPI 1457493967 · CMS profile ID 202430

Allopathic & Osteopathic Physicians / Internal Medicine / Medical Oncology

AMERICAN FORK, UT

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, PY2023; 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 1 of 4; records 1–50 of 159 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1457493967?year=2023&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain: GREGORY C CHIPMAN, NPI 1457493967, CMS profile ID 202430. General Payments, PY2023; 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 1 of 4; records 1–50 of 159 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1457493967?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7: IndustryPayments. (2026). GREGORY C CHIPMAN, NPI 1457493967, CMS profile ID 202430. General Payments, PY2023; 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 1 of 4; records 1–50 of 159 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1457493967?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook: GREGORY C CHIPMAN, NPI 1457493967, CMS profile ID 202430, IndustryPayments, General Payments, PY2023; 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 1 of 4; records 1–50 of 159 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1457493967?year=2023&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

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

Centers for Medicare & Medicaid Services, Open Payments

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.

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.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2023

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

Reporting company Nature of payment

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

159 matching records · $2,640.34 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 159 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 1–50 of 159.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Genmab U.S., Inc.	$18.86	12/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1051344719	CMS
Genmab U.S., Inc.	$21.38	12/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1051344717	CMS
Incyte Corporation	$20.02	12/12/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044470743	CMS
Novartis Pharmaceuticals Corporation	$15.94	12/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719553	CMS
Incyte Corporation	$19.88	12/06/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044470727	CMS
Eisai Inc.	$20.83	12/05/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023311645	CMS
Novartis Pharmaceuticals Corporation	$22.58	11/29/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719549	CMS
PFIZER INC.	$6.41	11/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049214931	CMS
PFIZER INC.	$1.36	11/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050587479	CMS
PFIZER INC.	$7.66	11/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050588827	CMS
Stemline Therapeutics Inc.	$17.25	11/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040026711	CMS
E.R. Squibb & Sons, L.L.C.	$3.56	11/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1016239759	CMS
E.R. Squibb & Sons, L.L.C.	$13.24	11/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1016239763	CMS
Lilly USA, LLC	$17.18	11/15/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1031688177	CMS
Novartis Pharmaceuticals Corporation	$19.00	11/15/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719545	CMS
Daiichi Sankyo Inc.	$20.60	11/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1006546037	CMS
AstraZeneca Pharmaceuticals LP	$20.84	11/09/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1011500165	CMS
Sumitomo Pharma America, Inc.	$25.18	11/09/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1030979851	CMS
Novartis Pharmaceuticals Corporation	$28.43	11/01/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719533	CMS
Novartis Pharmaceuticals Corporation	$0.79	11/01/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719541	CMS
Merck Sharp & Dohme LLC	$18.99	10/31/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048376661	CMS
GENZYME CORPORATION	$26.15	10/30/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049987825	CMS
Janssen Biotech, Inc.	$23.43	10/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988500627	CMS
PharmaEssentia USA Corporation	$25.55	10/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1059300215	CMS
TerSera Therapeutics LLC	$17.78	10/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1052417149	CMS
Janssen Biotech, Inc.	$22.33	10/23/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988500619	CMS
Novartis Pharmaceuticals Corporation	$5.84	10/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719525	CMS
AVEO Pharmaceuticals, Inc.	$21.41	10/17/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1061089961	CMS
Novartis Pharmaceuticals Corporation	$15.90	10/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719521	CMS
Daiichi Sankyo Inc.	$29.68	10/10/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1006521895	CMS
EMD Serono, Inc.	$18.33	10/10/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1032339801	CMS
Novartis Pharmaceuticals Corporation	$15.81	10/10/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719517	CMS
GlaxoSmithKline, LLC.	$17.02	10/09/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1002455925	CMS
Daiichi Sankyo Inc.	$24.26	10/05/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1006496085	CMS
RECORDATI_RARE_DISEASES_INC.	$19.97	10/04/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1060351363	CMS
PFIZER INC.	$17.19	10/02/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049314193	CMS
PFIZER INC.	$2.44	10/02/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050611747	CMS
Gilead Sciences, Inc.	$27.51	09/29/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1025586891	CMS
Karyopharm Therapeutics Inc.	$50.50	09/28/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056900739	CMS
Coherus Biosciences Inc.	$23.40	09/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1060236747	CMS
ImmunoGen, Inc.	$24.93	09/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1017248371	CMS
Daiichi Sankyo Inc.	$6.92	09/26/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1006492949	CMS
PFIZER INC.	$4.75	09/26/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049477327	CMS
Eisai Inc.	$21.50	09/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023311643	CMS
Merck Sharp & Dohme LLC	$17.65	09/21/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048376403	CMS
EMD Serono, Inc.	$16.69	09/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1032339731	CMS
Novartis Pharmaceuticals Corporation	$2.34	09/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719529	CMS
Novartis Pharmaceuticals Corporation	$13.72	09/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991719537	CMS
Incyte Corporation	$15.39	09/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044470619	CMS
Lilly USA, LLC	$19.76	09/14/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1031496891	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$478.51	27
PY2020	$278.93	11
PY2021	$139.76	8
PY2022	$1,692.29	100
PY2023	$2,640.34	159
PY2024	$5,633.27	160
PY2025	$4,791.82	199

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 and profile matching

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.