Covered recipient · General Payments record

CHARLES W HOLLEN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1205855723
CMS profile: 282066
Location: OKLAHOMA CITY, OK

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

$2,796.30

131 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

“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	$2,243.78	115
Education	$385.86	14
Long term medical supply or device loan	$166.66	2

By paying entity

PY2023 · entire year · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$367.13	14
PFIZER INC.	$304.99	18
Janssen Biotech, Inc.	$293.65	7
AstraZeneca Pharmaceuticals LP	$206.91	10
Seagen Inc.	$123.75	6
GENZYME CORPORATION	$103.29	5
Daiichi Sankyo Inc.	$97.82	5
Lilly USA, LLC	$97.32	6
Mirati Therapeutics, Inc.	$91.19	5
Celgene Corporation	$85.59	5
Amgen Inc.	$84.27	5
Pharmacyclics LLC, An AbbVie Company	$76.59	3
EMD Serono, Inc.	$63.36	3
TerSera Therapeutics LLC	$62.16	3
CTI BioPharma Corp.	$61.23	3
Regeneron Healthcare Solutions, Inc.	$55.79	2
BeiGene USA, Inc.	$53.66	2
Karyopharm Therapeutics Inc.	$51.80	2
SOBI, INC	$46.86	2
Gilead Sciences, Inc.	$45.91	3
Genentech USA, Inc.	$43.41	2
ABBVIE INC.	$42.94	2
G1 Therapeutics, Inc.	$41.71	2
Merck Sharp & Dohme LLC	$40.74	2
Stemline Therapeutics Inc.	$40.27	2
AVEO Pharmaceuticals, Inc.	$37.78	2
Spectrum Pharmaceuticals Inc.	$33.56	2
Eisai Inc.	$33.30	2
Incyte Corporation	$28.22	2
ARRAY BIOPHARMA INC	$25.91	1
Astellas Pharma US Inc	$20.72	1
E.R. Squibb & Sons, L.L.C.	$20.37	1
TAIHO ONCOLOGY, INC.	$14.10	1

Page 2 of 3; records 51–100 of 131 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

CHARLES W HOLLEN

NPI 1205855723 · CMS profile ID 282066

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

OKLAHOMA CITY, OK

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 3; records 51–100 of 131 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1205855723?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: CHARLES W HOLLEN, NPI 1205855723, CMS profile ID 282066. 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 3; records 51–100 of 131 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1205855723?year=2023&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7: IndustryPayments. (2026). CHARLES W HOLLEN, NPI 1205855723, CMS profile ID 282066. 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 3; records 51–100 of 131 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1205855723?year=2023&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook: CHARLES W HOLLEN, NPI 1205855723, CMS profile ID 282066, 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 3; records 51–100 of 131 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-1205855723?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

131 matching records · $2,796.30 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 131 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 131.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Regeneron Healthcare Solutions, Inc.	$24.25	06/26/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	999213969	CMS
Pharmacyclics LLC, An AbbVie Company	$16.81	06/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	998287113	CMS
Lilly USA, LLC	$14.20	06/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1031312953	CMS
Seagen Inc.	$21.51	06/19/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	995683849	CMS
Daiichi Sankyo Inc.	$16.05	06/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1006453553	CMS
Eisai Inc.	$16.77	06/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023305249	CMS
AstraZeneca Pharmaceuticals LP	$19.05	06/12/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015098633	CMS
AstraZeneca Pharmaceuticals LP	$24.77	06/09/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1014885879	CMS
Novartis Pharmaceuticals Corporation	$26.42	06/06/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	992189167	CMS
Mirati Therapeutics, Inc.	$21.50	05/26/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1057992855	CMS
Stemline Therapeutics Inc.	$19.77	05/25/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040023117	CMS
EMD Serono, Inc.	$12.97	05/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1032336949	CMS
PFIZER INC.	$31.20	05/22/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049206205	CMS
PFIZER INC.	$12.80	05/22/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050349331	CMS
SOBI, INC	$15.69	05/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1038096229	CMS
PFIZER INC.	$18.81	05/19/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049397453	CMS
Seagen Inc.	$17.72	05/17/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	995683751	CMS
GENZYME CORPORATION	$16.44	05/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049701689	CMS
G1 Therapeutics, Inc.	$20.09	05/09/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1059917949	CMS
Amgen Inc.	$14.23	05/03/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1020552219	CMS
TerSera Therapeutics LLC	$17.10	05/03/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1052414585	CMS
PFIZER INC.	$9.76	05/01/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049330699	CMS
PFIZER INC.	$14.79	05/01/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050585489	CMS
PFIZER INC.	$13.13	05/01/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050615217	CMS
ARRAY BIOPHARMA INC	$25.91	04/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050378207	CMS
Gilead Sciences, Inc.	$15.20	04/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1025988023	CMS
AstraZeneca Pharmaceuticals LP	$26.55	04/26/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1014173981	CMS
Amgen Inc.	$14.19	04/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1019858255	CMS
Pharmacyclics LLC, An AbbVie Company	$28.13	04/21/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	998287111	CMS
Celgene Corporation	$17.41	04/19/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1016046559	CMS
Merck Sharp & Dohme LLC	$19.15	04/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048893369	CMS
Novartis Pharmaceuticals Corporation	$16.57	04/17/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	992189077	CMS
GENZYME CORPORATION	$21.90	04/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049701547	CMS
Daiichi Sankyo Inc.	$20.42	04/12/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1006344493	CMS
PFIZER INC.	$31.20	04/12/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050517009	CMS
ABBVIE INC.	$17.17	04/10/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	997493013	CMS
AVEO Pharmaceuticals, Inc.	$20.85	04/06/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049057313	CMS
PFIZER INC.	$13.13	04/06/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049347507	CMS
Janssen Biotech, Inc.	$24.72	04/04/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988312547	CMS
Janssen Biotech, Inc.	$17.96	04/03/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	988312557	CMS
BeiGene USA, Inc.	$25.34	03/29/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1051193553	CMS
Regeneron Healthcare Solutions, Inc.	$31.54	03/29/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	999213963	CMS
Genentech USA, Inc.	$22.42	03/28/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040326183	CMS
Lilly USA, LLC	$15.51	03/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1031312955	CMS
Incyte Corporation	$14.95	03/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1044434271	CMS
Novartis Pharmaceuticals Corporation	$13.87	03/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	992189065	CMS
EMD Serono, Inc.	$25.29	03/21/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1032333247	CMS
Genentech USA, Inc.	$20.99	03/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040326177	CMS
PFIZER INC.	$12.80	03/16/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049103173	CMS
PFIZER INC.	$13.13	03/16/2023	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050414029	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,040.72	126
PY2020	$926.04	50
PY2021	$1,745.23	68
PY2022	$2,814.40	134
PY2023	$2,796.30	131
PY2024	$48.69	3

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

Source files and profile matching

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_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.