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

CAROLINE METZEL DIAZ

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI: 1972931723
CMS profile: 11121579
Location: WESTON, FL

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 · PY2021–2025

CMS publication 2026-06-30

Latest program year · PY2025

$2,881.30

141 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	$2,582.20	138
Long term medical supply or device loan	$299.10	3

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$403.84	13
Daiichi Sankyo Inc.	$316.76	13
TerSera Therapeutics LLC	$261.58	11
Acerta Pharma LLC	$255.22	10
GlaxoSmithKline, LLC.	$187.82	11
PFIZER INC.	$171.47	8
SERVIER PHARMACEUTICALS LLC	$164.22	6
EISAI INC.	$149.79	17
Merck Sharp & Dohme Corporation	$135.31	9
JAZZ PHARMACEUTICALS INC.	$110.79	6
GENZYME CORPORATION	$104.00	6
Janssen Biotech, Inc.	$82.95	4
ABBVIE INC.	$60.45	2
E.R. Squibb & Sons, L.L.C.	$56.28	3
Genentech USA, Inc.	$50.86	2
Incyte Corporation	$46.26	2
Celgene Corporation	$46.13	2
SpringWorks Therapeutics, Inc.	$39.00	2
Bayer HealthCare Pharmaceuticals Inc.	$35.24	2
TAIHO ONCOLOGY, INC.	$26.25	1
Deciphera Pharmaceuticals Inc.	$25.65	1
Astellas Pharma US Inc	$22.24	1
Blueprint Medicines Corporation	$21.00	1
AVEO Pharmaceuticals, Inc.	$17.94	1
Ipsen Biopharmaceuticals, Inc	$17.90	1
EMD Serono, Inc.	$16.67	1
Lilly USA, LLC	$16.31	1
BeiGene USA, Inc.	$14.74	1
BeOne Medicines USA, Inc.	$13.46	1
ARRAY BIOPHARMA INC	$11.17	2

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$492.10	6
PY2022	$724.04	30
PY2023	$970.94	48
PY2024	$2,258.26	71
PY2025	$2,881.30	141

Payment records · PY2025 (141)

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

Program year 2025 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
Novartis Pharmaceuticals Corporation	$99.70	12/30/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200757683	CMS
AstraZeneca Pharmaceuticals LP	$27.11	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1206680278	CMS
TerSera Therapeutics LLC	$26.06	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1244065001	CMS
Novartis Pharmaceuticals Corporation	$18.39	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200629731	CMS
SERVIER PHARMACEUTICALS LLC	$38.60	12/12/2025	Food and Beverage	No dispute reported	06/30/2026	1229118875	CMS
PFIZER INC.	$27.18	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1230857941	CMS
AstraZeneca Pharmaceuticals LP	$30.43	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1206762970	CMS
Daiichi Sankyo Inc.	$29.41	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1197094293	CMS
Eisai Inc.	$16.76	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1244526892	CMS
Novartis Pharmaceuticals Corporation	$99.70	11/26/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200757681	CMS
Janssen Biotech, Inc.	$20.46	11/21/2025	Food and Beverage	No dispute reported	06/30/2026	1175291072	CMS
Daiichi Sankyo Inc.	$25.91	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1197010367	CMS
Novartis Pharmaceuticals Corporation	$16.45	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200629715	CMS
GlaxoSmithKline, LLC.	$19.51	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1190479083	CMS
GlaxoSmithKline, LLC.	$1.82	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1191565040	CMS
Daiichi Sankyo Inc.	$15.30	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1197008647	CMS
TerSera Therapeutics LLC	$26.43	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1244064999	CMS
GENZYME CORPORATION	$15.81	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1233726327	CMS
Merck Sharp & Dohme LLC	$18.39	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1238103541	CMS
Eisai Inc.	$0.50	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1244526884	CMS
Eisai Inc.	$14.63	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1244526888	CMS
BeOne Medicines USA, Inc.	$13.46	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1202896598	CMS
Celgene Corporation	$21.43	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184682808	CMS
Daiichi Sankyo Inc.	$15.94	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1197032301	CMS
Janssen Biotech, Inc.	$18.56	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1175290842	CMS
Novartis Pharmaceuticals Corporation	$99.70	10/23/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200757679	CMS
Genentech USA, Inc.	$28.09	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1211623636	CMS
Novartis Pharmaceuticals Corporation	$6.15	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1200757677	CMS
GlaxoSmithKline, LLC.	$20.27	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1190835912	CMS
GlaxoSmithKline, LLC.	$11.30	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1191294604	CMS
TerSera Therapeutics LLC	$25.56	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1244064997	CMS
SERVIER PHARMACEUTICALS LLC	$30.84	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1229118866	CMS
Eisai Inc.	$17.03	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244526890	CMS
Eisai Inc.	$0.59	10/05/2025	Food and Beverage	No dispute reported	06/30/2026	1244526886	CMS
SpringWorks Therapeutics, Inc.	$19.53	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1232175157	CMS
GENZYME CORPORATION	$13.58	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1233726307	CMS
Novartis Pharmaceuticals Corporation	$8.62	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1200757675	CMS
PFIZER INC.	$19.26	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1230322174	CMS
GlaxoSmithKline, LLC.	$20.00	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1190828798	CMS
TerSera Therapeutics LLC	$26.34	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1244064995	CMS
Incyte Corporation	$22.70	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1226164832	CMS
Merck Sharp & Dohme LLC	$8.62	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1238242077	CMS
Bayer Healthcare Pharmaceuticals Inc.	$14.78	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1225652979	CMS
Daiichi Sankyo Inc.	$27.97	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1197035473	CMS
PFIZER INC.	$13.40	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1230481435	CMS
AstraZeneca Pharmaceuticals LP	$27.77	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206638235	CMS
E.R. Squibb & Sons, L.L.C.	$21.62	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1184682798	CMS
Novartis Pharmaceuticals Corporation	$9.34	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1200757673	CMS
Merck Sharp & Dohme LLC	$13.03	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1238058727	CMS
SERVIER PHARMACEUTICALS LLC	$21.93	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1229118860	CMS
Incyte Corporation	$23.56	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1226148001	CMS
TerSera Therapeutics LLC	$22.07	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1244064993	CMS
Daiichi Sankyo Inc.	$25.41	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1197019999	CMS
Novartis Pharmaceuticals Corporation	$7.69	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1200757671	CMS
Eisai Inc.	$13.97	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1244526880	CMS
Eisai Inc.	$0.62	08/10/2025	Food and Beverage	No dispute reported	06/30/2026	1244526882	CMS
GENZYME CORPORATION	$16.85	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1233726291	CMS
Daiichi Sankyo Inc.	$29.85	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1197103057	CMS
TAIHO ONCOLOGY, INC.	$26.25	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1211403708	CMS
TerSera Therapeutics LLC	$22.20	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1244064991	CMS
JAZZ PHARMACEUTICALS INC.	$19.94	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1234906545	CMS
AstraZeneca Pharmaceuticals LP	$27.78	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1206221876	CMS
Eisai Inc.	$16.76	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1244526878	CMS
Eisai Inc.	$0.86	07/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244526876	CMS
JAZZ PHARMACEUTICALS INC.	$19.95	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1234906541	CMS
Genentech USA, Inc.	$22.77	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1211623629	CMS
GlaxoSmithKline, LLC.	$21.59	06/20/2025	Food and Beverage	No dispute reported	06/30/2026	1190635781	CMS
Daiichi Sankyo Inc.	$18.43	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1197093785	CMS
Janssen Biotech, Inc.	$23.72	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1175292513	CMS
ARRAY BIOPHARMA INC	$10.58	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1230481426	CMS
ARRAY BIOPHARMA INC	$0.59	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1230481430	CMS
TerSera Therapeutics LLC	$25.50	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1244064989	CMS
ABBVIE INC.	$27.18	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1204937595	CMS
Aveo Pharmaceuticals, Inc.	$17.94	06/06/2025	Food and Beverage	No dispute reported	06/30/2026	1199905324	CMS
Merck Sharp & Dohme LLC	$14.66	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1238094567	CMS
Eisai Inc.	$15.06	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1244526874	CMS
Eisai Inc.	$0.74	06/01/2025	Food and Beverage	No dispute reported	06/30/2026	1244526872	CMS
JAZZ PHARMACEUTICALS INC.	$17.56	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1234906725	CMS
EMD Serono, Inc.	$16.67	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1236905299	CMS
Novartis Pharmaceuticals Corporation	$7.69	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1200757667	CMS
AstraZeneca Pharmaceuticals LP	$21.47	05/23/2025	Food and Beverage	No dispute reported	06/30/2026	1206294100	CMS
Daiichi Sankyo Inc.	$27.69	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1197069131	CMS
GlaxoSmithKline, LLC.	$20.58	05/16/2025	Food and Beverage	No dispute reported	06/30/2026	1191078813	CMS
JAZZ PHARMACEUTICALS INC.	$18.90	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1234906625	CMS
Merck Sharp & Dohme LLC	$12.08	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1238242079	CMS
GENZYME CORPORATION	$20.44	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1233726263	CMS
PFIZER INC.	$18.00	05/09/2025	Food and Beverage	No dispute reported	06/30/2026	1229156446	CMS
AstraZeneca Pharmaceuticals LP	$30.08	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1206797767	CMS
Eisai Inc.	$16.76	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1244526868	CMS
Eisai Inc.	$0.62	05/04/2025	Food and Beverage	No dispute reported	06/30/2026	1244526870	CMS
JAZZ PHARMACEUTICALS INC.	$16.30	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1234906805	CMS
Daiichi Sankyo Inc.	$22.72	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1197061947	CMS
TerSera Therapeutics LLC	$24.03	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1244064987	CMS
Ipsen Biopharmaceuticals, Inc	$17.90	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1208852430	CMS
GlaxoSmithKline, LLC.	$19.77	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1190955127	CMS
Merck Sharp & Dohme LLC	$13.46	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1238376736	CMS
Novartis Pharmaceuticals Corporation	$12.30	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200757661	CMS
Blueprint Medicines Corporation	$21.00	04/11/2025	Food and Beverage	No dispute reported	06/30/2026	1235810746	CMS
SERVIER PHARMACEUTICALS LLC	$24.31	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1229118845	CMS
E.R. Squibb & Sons, L.L.C.	$18.88	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1184682754	CMS
TerSera Therapeutics LLC	$12.95	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1244064985	CMS
SpringWorks Therapeutics, Inc.	$19.47	04/04/2025	Food and Beverage	No dispute reported	06/30/2026	1232175155	CMS
Astellas Pharma US Inc	$22.24	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1238613532	CMS
Novartis Pharmaceuticals Corporation	$9.35	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1200757665	CMS
Lilly USA, LLC	$16.31	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1186950883	CMS
PFIZER INC.	$27.58	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1229063557	CMS
Janssen Biotech, Inc.	$20.21	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1175291175	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.46	03/21/2025	Food and Beverage	No dispute reported	06/30/2026	1225652977	CMS
GlaxoSmithKline, LLC.	$18.33	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1190825567	CMS
Merck Sharp & Dohme LLC	$18.99	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1238094901	CMS
Novartis Pharmaceuticals Corporation	$8.76	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200757663	CMS
PFIZER INC.	$20.60	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1228959780	CMS
SERVIER PHARMACEUTICALS LLC	$24.32	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1229118853	CMS
Daiichi Sankyo Inc.	$28.98	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1197052619	CMS
AstraZeneca Pharmaceuticals LP	$27.97	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206605047	CMS
Deciphera Pharmaceuticals Inc.	$25.65	03/01/2025	Food and Beverage	No dispute reported	06/30/2026	1235963570	CMS
E.R. Squibb & Sons, L.L.C.	$15.78	02/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184682748	CMS
Eisai Inc.	$17.32	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1244526864	CMS
Daiichi Sankyo Inc.	$21.35	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1197040631	CMS
Eisai Inc.	$0.68	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1244526866	CMS
Merck Sharp & Dohme LLC	$19.77	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1238282901	CMS
JAZZ PHARMACEUTICALS INC.	$18.14	02/21/2025	Food and Beverage	No dispute reported	06/30/2026	1234906699	CMS
GlaxoSmithKline, LLC.	$16.27	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1190817220	CMS
AstraZeneca Pharmaceuticals LP	$20.45	02/17/2025	Food and Beverage	No dispute reported	06/30/2026	1206615811	CMS
ABBVIE INC.	$33.27	02/13/2025	Food and Beverage	No dispute reported	06/30/2026	1204937590	CMS
Celgene Corporation	$24.70	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1184682732	CMS
TerSera Therapeutics LLC	$23.56	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1244064983	CMS
SERVIER PHARMACEUTICALS LLC	$24.22	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1229118882	CMS
GENZYME CORPORATION	$21.97	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1233726333	CMS
AstraZeneca Pharmaceuticals LP	$21.47	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1206262427	CMS
Merck Sharp & Dohme LLC	$16.31	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1238376716	CMS
PFIZER INC.	$17.47	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1228984484	CMS
GlaxoSmithKline, LLC.	$18.38	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1191644912	CMS
AstraZeneca Pharmaceuticals LP	$20.69	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1206272510	CMS
TerSera Therapeutics LLC	$26.88	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1244064981	CMS
BeiGene USA, Inc.	$14.74	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1202880578	CMS
PFIZER INC.	$27.98	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1228952551	CMS
GENZYME CORPORATION	$15.35	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1233726345	CMS
Daiichi Sankyo Inc.	$27.80	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1197074443	CMS
Eisai Inc.	$16.05	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244526860	CMS
Eisai Inc.	$0.84	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244526862	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: 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · 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-1972931723

Plain: CAROLINE METZEL DIAZ, NPI 1972931723. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1972931723.
APA 7: IndustryPayments. (2026). CAROLINE METZEL DIAZ, NPI 1972931723 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1972931723
Bluebook: CAROLINE METZEL DIAZ, NPI 1972931723, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1972931723.

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