Covered recipient · General Payments record

CHRISTOPHER GRANT BURKEEN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1225490253
CMS profile: 3069088
Location: LEXINGTON, KY

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

$3,441.46

187 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 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	$3,239.92	183
Education	$201.54	4

By paying entity

PY2023 · entire year · sorted by reported total

Paying entity	Amount	Records
Merck Sharp & Dohme LLC	$280.30	17
Novartis Pharmaceuticals Corporation	$272.99	15
Seagen Inc.	$264.05	7
Gilead Sciences, Inc.	$219.31	7
Janssen Biotech, Inc.	$188.97	11
Incyte Corporation	$156.83	10
E.R. Squibb & Sons, L.L.C.	$148.70	13
PFIZER INC.	$118.87	9
GENZYME CORPORATION	$108.35	5
Eisai Inc.	$94.42	5
Celgene Corporation	$91.77	5
Genentech USA, Inc.	$90.74	5
AstraZeneca Pharmaceuticals LP	$89.61	6
Regeneron Healthcare Solutions, Inc.	$72.54	2
Stemline Therapeutics Inc.	$71.53	4
Takeda Pharmaceuticals U.S.A., Inc.	$70.69	3
Alexion Pharmaceuticals, Inc.	$53.12	3
MorphoSys, US Inc.	$50.11	3
Mirati Therapeutics, Inc.	$48.48	3
Pharmacyclics LLC, An AbbVie Company	$46.19	3
Rigel Pharmaceuticals, Inc.	$44.89	3
ARRAY BIOPHARMA INC	$42.57	3
AVEO Pharmaceuticals, Inc.	$42.22	3
BeiGene USA, Inc.	$42.13	2
AbbVie Inc.	$41.60	2
Coherus Biosciences Inc.	$40.98	2
Daiichi Sankyo Inc.	$40.60	2
Puma Biotechnology, Inc.	$39.20	2
Janssen Scientific Affairs, LLC	$38.38	1
Amgen Inc.	$37.00	2
Kyowa Kirin, Inc.	$36.22	2
EMD Serono, Inc.	$35.57	2
GlaxoSmithKline, LLC.	$34.28	2
G1 Therapeutics, Inc.	$33.71	2
ADC Therapeutics America, Inc.	$32.01	2
Sumitomo Pharma America, Inc.	$30.63	2
SOBI, INC	$28.89	2
Sun Pharmaceutical Industries Inc.	$22.83	1
Ipsen Biopharmaceuticals, Inc	$21.91	1
PharmaEssentia USA Corporation	$20.91	1
Blueprint Medicines Corporation	$20.31	1
Verity Pharmaceuticals Inc.	$19.58	1
TerSera Therapeutics LLC	$18.23	1
Apellis Pharmaceuticals, Inc.	$18.20	1
Foundation Medicine, Inc.	$17.41	1
Lilly USA, LLC	$17.24	1
Karyopharm Therapeutics Inc.	$15.64	1
Medtronic, Inc.	$15.58	1
Exelixis Inc.	$14.21	1
Fennec Pharmaceuticals, Inc.	$13.96	1
Bayer Healthcare Pharmaceuticals Inc.	$13.86	1
Secura Bio, Inc.	$13.14	1

Page 2 of 4; records 51–100 of 187 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

CHRISTOPHER GRANT BURKEEN

NPI 1225490253 · CMS profile ID 3069088

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

LEXINGTON, KY

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 2 of 4; records 51–100 of 187 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1225490253?year=2023&recipient=provider&page=2#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: CHRISTOPHER GRANT BURKEEN, NPI 1225490253, CMS profile ID 3069088. 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 2 of 4; records 51–100 of 187 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1225490253?year=2023&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7: IndustryPayments. (2026). CHRISTOPHER GRANT BURKEEN, NPI 1225490253, CMS profile ID 3069088. 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 2 of 4; records 51–100 of 187 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1225490253?year=2023&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook: CHRISTOPHER GRANT BURKEEN, NPI 1225490253, CMS profile ID 3069088, 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 2 of 4; records 51–100 of 187 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-1225490253?year=2023&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.

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

187 matching records · $3,441.46 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 187 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 187.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
E.R. Squibb & Sons, L.L.C.	$12.98	09/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015972233	CMS
Celgene Corporation	$24.21	09/15/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015972237	CMS
Incyte Corporation	$19.82	09/14/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044703947	CMS
BeiGene USA, Inc.	$19.66	09/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1051195507	CMS
AstraZeneca Pharmaceuticals LP	$15.02	09/12/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1011527257	CMS
E.R. Squibb & Sons, L.L.C.	$14.01	09/08/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015972221	CMS
E.R. Squibb & Sons, L.L.C.	$4.15	09/08/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015972229	CMS
Merck Sharp & Dohme LLC	$21.88	08/31/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048520753	CMS
Merck Sharp & Dohme LLC	$18.90	08/29/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048809281	CMS
Pharmacyclics LLC, An AbbVie Company	$13.16	08/28/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	998282773	CMS
GlaxoSmithKline, LLC.	$12.89	08/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1002588849	CMS
Regeneron Healthcare Solutions, Inc.	$33.16	08/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	999108691	CMS
Incyte Corporation	$17.79	08/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044703727	CMS
Alexion Pharmaceuticals, Inc.	$17.22	08/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1017041003	CMS
Janssen Biotech, Inc.	$21.58	08/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988167315	CMS
G1 Therapeutics, Inc.	$19.26	08/21/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1059917767	CMS
Amgen Inc.	$13.84	08/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1020554465	CMS
Merck Sharp & Dohme LLC	$17.68	08/17/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048939841	CMS
Merck Sharp & Dohme LLC	$6.81	08/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048520749	CMS
Eisai Inc.	$14.13	08/15/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023305611	CMS
Janssen Scientific Affairs, LLC	$38.38	08/15/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988433763	CMS
GENZYME CORPORATION	$18.83	08/14/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050467835	CMS
Incyte Corporation	$9.37	08/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044703715	CMS
PFIZER INC.	$15.23	08/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049314537	CMS
AVEO Pharmaceuticals, Inc.	$13.64	08/10/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049057455	CMS
Celgene Corporation	$18.03	08/08/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015972225	CMS
Gilead Sciences, Inc.	$10.69	08/02/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1026066791	CMS
Seagen Inc.	$24.11	08/01/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	995740325	CMS
Janssen Biotech, Inc.	$15.09	07/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988167335	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.42	07/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1055361701	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.86	07/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1000500643	CMS
Merck Sharp & Dohme LLC	$10.49	07/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048809279	CMS
E.R. Squibb & Sons, L.L.C.	$13.34	07/21/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015972197	CMS
Janssen Biotech, Inc.	$18.70	07/21/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988167307	CMS
Novartis Pharmaceuticals Corporation	$11.23	07/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991695989	CMS
Novartis Pharmaceuticals Corporation	$3.60	07/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991695993	CMS
PFIZER INC.	$18.94	07/19/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049257321	CMS
PFIZER INC.	$1.14	07/19/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050567749	CMS
AstraZeneca Pharmaceuticals LP	$12.81	07/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1011826313	CMS
Eisai Inc.	$22.05	07/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023305607	CMS
AbbVie Inc.	$21.19	07/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	996334095	CMS
Genentech USA, Inc.	$15.60	07/12/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040329647	CMS
Eisai Inc.	$20.54	07/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023305609	CMS
Foundation Medicine, Inc.	$17.41	07/08/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1058784747	CMS
PFIZER INC.	$14.76	07/07/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050520559	CMS
Celgene Corporation	$14.79	06/30/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015972193	CMS
Pharmacyclics LLC, An AbbVie Company	$16.37	06/30/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	998282771	CMS
Gilead Sciences, Inc.	$119.70	06/28/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1025515315	CMS
Exelixis Inc.	$14.21	06/26/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044574153	CMS
Janssen Biotech, Inc.	$14.66	06/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988167375	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$80.48	1
PY2021	$226.41	2
PY2022	$911.20	37
PY2023	$3,441.46	187
PY2024	$4,001.21	201
PY2025	$4,007.77	185

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, 2021, 2022, 2023, 2024, 2025

Source files and profile matching

Source files: Dataset page · Bulk file · PY2019 , 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.