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

PAMELA L MEDELLIN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI: 1144268087
CMS profile: 278875
Location: BAYTOWN, TX

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

$3,087.65

117 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 payment	Amount	Records
Food and Beverage	$2,881.67	114
Education	$205.98	3

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
PFIZER INC.	$254.45	10
Acerta Pharma LLC	$227.71	10
Astellas Pharma US Inc	$167.31	4
Janssen Biotech, Inc.	$150.73	6
Merck Sharp & Dohme Corporation	$150.32	5
SOBI, INC	$127.42	4
NOVARTIS PHARMACEUTICALS CORPORATION	$116.82	5
E.R. Squibb & Sons, L.L.C.	$116.45	6
Incyte Corporation	$112.21	5
Bayer HealthCare Pharmaceuticals Inc.	$110.72	4
Daiichi Sankyo Inc.	$100.95	4
SEAGEN INC.	$99.00	1
Takeda Pharmaceuticals U.S.A., Inc.	$80.92	3
Genentech USA, Inc.	$78.06	3
Regeneron Healthcare Solutions, Inc.	$74.60	3
Tempus AI, Inc	$68.63	3
Immunocore Limited	$60.79	1
Celgene Corporation	$59.40	2
BeOne Medicines USA, Inc.	$56.54	2
Exelixis Inc.	$51.78	3
Sumitomo Pharma America, Inc.	$46.80	2
ADC THERAPEUTICS AMERICA, INC.	$44.67	2
Caris MPI, Inc.	$44.26	2
GlaxoSmithKline, LLC.	$41.66	2
EMD Serono, Inc.	$41.39	2
EISAI INC.	$38.66	2
ARRAY BIOPHARMA INC	$35.97	1
Ipsen Biopharmaceuticals, Inc	$33.66	1
TerSera Therapeutics LLC	$33.27	1
Rigel Pharmaceuticals, Inc.	$32.12	1
AVEO Pharmaceuticals, Inc.	$31.62	1
Geron Corporation	$31.13	1
Lilly USA, LLC	$30.13	1
Dendreon Pharmaceuticals LLC	$29.50	1
ABBVIE INC.	$28.77	1
Pharmacosmos Therapeutics Inc.	$27.04	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.84	1
Stemline Therapeutics Inc.	$26.69	1
Agios Pharmaceuticals, Inc.	$24.22	1
PharmaEssentia USA Corporation	$23.91	1
Deciphera Pharmaceuticals Inc.	$23.26	1
Karyopharm Therapeutics Inc.	$22.80	1
Adaptive Biotechnologies Corporation	$22.41	1
SpringWorks Therapeutics, Inc.	$21.99	1
JAZZ PHARMACEUTICALS INC.	$20.87	1
Genmab U.S., Inc.	$20.31	1
TAIHO ONCOLOGY, INC.	$18.89	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$243.66	10
PY2020	$20.10	1
PY2021	$247.26	5
PY2022	$191.33	11
PY2023	$730.62	35
PY2024	$1,939.01	81
PY2025	$3,087.65	117

Payment records · PY2025 (117)

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

Program year 2025 2019 2020 2021 2022 2023 2024 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
Takeda Pharmaceuticals U.S.A., Inc.	$18.12	12/23/2025	Food and Beverage	No dispute reported	06/30/2026	1223841678	CMS
Genentech USA, Inc.	$25.08	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1211563820	CMS
JAZZ PHARMACEUTICALS INC.	$20.87	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1234335653	CMS
E.R. Squibb & Sons, L.L.C.	$17.23	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1184849942	CMS
Tempus AI, Inc	$25.98	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1250348878	CMS
Caris MPI, Inc.	$28.77	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1234283076	CMS
Merck Sharp & Dohme LLC	$33.16	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1238306710	CMS
Eisai Inc.	$20.16	11/26/2025	Food and Beverage	No dispute reported	06/30/2026	1244503722	CMS
Regeneron Healthcare Solutions, Inc.	$26.33	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1212988047	CMS
Caris MPI, Inc.	$15.49	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1234283074	CMS
Exelixis Inc.	$14.10	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1218800883	CMS
BeOne Medicines USA, Inc.	$25.89	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1202890476	CMS
Novartis Pharmaceuticals Corporation	$21.94	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1200634699	CMS
Novartis Pharmaceuticals Corporation	$31.01	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200634695	CMS
Incyte Corporation	$21.34	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1225960064	CMS
TAIHO ONCOLOGY, INC.	$18.89	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1211412142	CMS
Deciphera Pharmaceuticals Inc.	$23.26	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1235960349	CMS
Daiichi Sankyo Inc.	$16.21	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1197002409	CMS
PFIZER INC.	$27.85	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1229558343	CMS
ADC THERAPEUTICS AMERICA, INC.	$19.94	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1246113251	CMS
Tempus AI, Inc	$21.95	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1250348876	CMS
Incyte Corporation	$26.40	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1226190927	CMS
PFIZER INC.	$3.09	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1229669745	CMS
PFIZER INC.	$26.84	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1229368247	CMS
Janssen Biotech, Inc.	$26.20	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1174952214	CMS
E.R. Squibb & Sons, L.L.C.	$18.29	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1184849910	CMS
Incyte Corporation	$25.21	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1226181593	CMS
Merck Sharp & Dohme LLC	$27.27	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1238159369	CMS
AstraZeneca Pharmaceuticals LP	$28.26	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1206369683	CMS
SOBI, INC	$30.08	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1240233616	CMS
E.R. Squibb & Sons, L.L.C.	$22.56	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1184849892	CMS
Astellas Pharma US Inc	$19.32	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1238674535	CMS
EMD Serono, Inc.	$18.03	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1236888810	CMS
Novartis Pharmaceuticals Corporation	$23.59	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200634691	CMS
GlaxoSmithKline, LLC.	$16.37	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1190983437	CMS
Dendreon Pharmaceuticals LLC	$29.50	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1245006437	CMS
SpringWorks Therapeutics, Inc.	$21.99	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1232165335	CMS
Sumitomo Pharma America, Inc.	$20.26	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1176691021	CMS
Merck Sharp & Dohme LLC	$33.99	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1238125431	CMS
Genmab U.S., Inc.	$20.31	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1235924528	CMS
GlaxoSmithKline, LLC.	$25.29	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1191332103	CMS
AstraZeneca Pharmaceuticals LP	$25.93	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1207196859	CMS
Merck Sharp & Dohme LLC	$31.38	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1238070890	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.76	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1223887571	CMS
Agios Pharmaceuticals, Inc.	$24.22	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1253257324	CMS
Janssen Biotech, Inc.	$22.81	08/15/2025	Food and Beverage	No dispute reported	06/30/2026	1174952410	CMS
Immunocore Limited	$60.79	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1235825750	CMS
Aveo Pharmaceuticals, Inc.	$31.62	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1199897398	CMS
Janssen Biotech, Inc.	$21.62	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1174952353	CMS
Bayer Healthcare Pharmaceuticals Inc.	$30.70	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1225649574	CMS
PFIZER INC.	$29.50	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1229066275	CMS
Tempus AI, Inc	$20.70	07/25/2025	Food and Beverage	No dispute reported	06/30/2026	1250348874	CMS
Astellas Pharma US Inc	$99.99	07/24/2025	Education	No dispute reported	06/30/2026	1238612304	CMS
Astellas Pharma US Inc	$23.82	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1238649831	CMS
AstraZeneca Pharmaceuticals LP	$23.33	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1206627700	CMS
E.R. Squibb & Sons, L.L.C.	$23.01	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1184849870	CMS
ABBVIE INC.	$28.77	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1203063102	CMS
Sumitomo Pharma America, Inc.	$26.54	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1176691019	CMS
Genentech USA, Inc.	$25.54	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1211563812	CMS
ARRAY BIOPHARMA INC	$35.97	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1231579595	CMS
PFIZER INC.	$16.24	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1231688435	CMS
PFIZER INC.	$27.27	07/02/2025	Food and Beverage	No dispute reported	06/30/2026	1231672235	CMS
ADC THERAPEUTICS AMERICA, INC.	$24.73	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1246129373	CMS
SEAGEN INC.	$99.00	06/27/2025	Education	No dispute reported	06/30/2026	1231628933	CMS
Merck Sharp & Dohme LLC	$24.52	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1238385498	CMS
Janssen Biotech, Inc.	$20.90	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1174952575	CMS
Bayer Healthcare Pharmaceuticals Inc.	$26.60	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1225649568	CMS
PFIZER INC.	$20.48	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1231723270	CMS
Regeneron Healthcare Solutions, Inc.	$18.53	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1212988045	CMS
Adaptive Biotechnologies Corporation	$22.41	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1254936753	CMS
AstraZeneca Pharmaceuticals LP	$29.07	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1206996623	CMS
Lilly USA, LLC	$30.13	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1186833870	CMS
Geron Corporation	$31.13	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1238891334	CMS
Eisai Inc.	$18.50	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1244503720	CMS
Novartis Pharmaceuticals Corporation	$15.54	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1200695265	CMS
PharmaEssentia USA Corporation	$23.91	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1246829235	CMS
Exelixis Inc.	$16.45	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1218800881	CMS
Celgene Corporation	$24.34	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1184849852	CMS
Astellas Pharma US Inc	$24.18	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1238798171	CMS
Celgene Corporation	$35.06	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1184849850	CMS
Genentech USA, Inc.	$27.44	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1211563816	CMS
SOBI, INC	$35.47	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1240233612	CMS
Daiichi Sankyo Inc.	$29.28	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1197093351	CMS
Daiichi Sankyo Inc.	$29.56	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1197061551	CMS
AstraZeneca Pharmaceuticals LP	$26.32	04/18/2025	Food and Beverage	No dispute reported	06/30/2026	1206716007	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$39.04	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1223938390	CMS
AstraZeneca Pharmaceuticals LP	$2.35	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1206326165	CMS
Incyte Corporation	$21.08	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1226081900	CMS
Ipsen Biopharmaceuticals, Inc	$33.66	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1208825589	CMS
SOBI, INC	$32.75	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1240233607	CMS
Daiichi Sankyo Inc.	$25.90	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1197058157	CMS
Janssen Biotech, Inc.	$31.66	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1174952506	CMS
E.R. Squibb & Sons, L.L.C.	$16.16	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1184849842	CMS
EMD Serono, Inc.	$23.36	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1236901172	CMS
AstraZeneca Pharmaceuticals LP	$31.98	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1206349615	CMS
BeOne Medicines USA, Inc.	$30.65	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1202890478	CMS
PFIZER INC.	$39.79	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1231428258	CMS
Pharmacosmos Therapeutics Inc.	$27.04	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1250729158	CMS
Stemline Therapeutics Inc.	$26.69	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1244101771	CMS
TerSera Therapeutics LLC	$33.27	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1244060768	CMS
Rigel Pharmaceuticals, Inc.	$32.12	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1247370766	CMS
PFIZER INC.	$30.99	03/05/2025	Food and Beverage	No dispute reported	06/30/2026	1231611674	CMS
Incyte Corporation	$18.18	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1226136743	CMS
Bayer Healthcare Pharmaceuticals Inc.	$26.82	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1225649572	CMS
Regeneron Healthcare Solutions, Inc.	$29.74	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1212988043	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.84	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1222992183	CMS
AstraZeneca Pharmaceuticals LP	$6.99	02/18/2025	Education	No dispute reported	06/30/2026	1207184939	CMS
AstraZeneca Pharmaceuticals LP	$34.99	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1207227553	CMS
Bayer Healthcare Pharmaceuticals Inc.	$26.60	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1225649570	CMS
Novartis Pharmaceuticals Corporation	$24.74	02/07/2025	Food and Beverage	No dispute reported	06/30/2026	1200695231	CMS
AstraZeneca Pharmaceuticals LP	$18.49	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206190910	CMS
Janssen Biotech, Inc.	$27.54	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1174952380	CMS
E.R. Squibb & Sons, L.L.C.	$19.20	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184849810	CMS
Karyopharm Therapeutics Inc.	$22.80	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1246650153	CMS
Exelixis Inc.	$21.23	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1218800879	CMS
SOBI, INC	$29.12	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1240233602	CMS
PFIZER INC.	$32.40	01/02/2025	Food and Beverage	No dispute reported	06/30/2026	1231563777	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-1144268087

Plain: PAMELA L MEDELLIN, NPI 1144268087. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1144268087.
APA 7: IndustryPayments. (2026). PAMELA L MEDELLIN, NPI 1144268087 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1144268087
Bluebook: PAMELA L MEDELLIN, NPI 1144268087, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1144268087.

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