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

KHAI DO

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1396939526
CMS profile: 62972
Location: MONTCLAIR, CA

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

$2,370.53

92 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	$2,370.53	92

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Amgen Inc.	$433.67	22
ITI, Inc.	$402.47	18
Bayer HealthCare Pharmaceuticals Inc.	$397.63	14
Acerta Pharma LLC	$270.89	8
Axsome Therapeutics, Inc.	$256.58	7
Lilly USA, LLC	$194.34	5
PFIZER INC.	$92.40	3
Boehringer Ingelheim Pharmaceuticals, Inc.	$90.81	4
ABBVIE INC.	$70.19	4
Novo Nordisk AS	$53.51	2
GlaxoSmithKline, LLC.	$27.30	1
Otsuka America Pharmaceutical, Inc.	$22.73	1
Ardelyx, Inc.	$22.08	1
AIMMUNE THERAPEUTICS, INC.	$20.20	1
Sumitomo Pharma America, Inc.	$15.73	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$104.59	6
PY2020	$105.12	6
PY2021	$440.11	35
PY2022	$1,118.15	59
PY2023	$1,416.12	65
PY2024	$1,440.09	58
PY2025	$2,370.53	92

Payment records · PY2025 (92)

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
Bayer Healthcare Pharmaceuticals Inc.	$31.16	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1225519632	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.15	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1241295216	CMS
Amgen Inc.	$16.39	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1228289395	CMS
PFIZER INC.	$37.68	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1230952867	CMS
Axsome Therapeutics, Inc.	$18.98	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1235664063	CMS
Amgen Inc.	$26.81	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1228289405	CMS
AstraZeneca Pharmaceuticals LP	$18.73	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1206850363	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.41	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1241295213	CMS
Bayer Healthcare Pharmaceuticals Inc.	$24.18	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1225519628	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$17.74	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1241295208	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$15.08	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1241295204	CMS
Amgen Inc.	$125.00	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1228289393	CMS
Amgen Inc.	$17.16	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1228289403	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$14.09	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1241295199	CMS
AstraZeneca Pharmaceuticals LP	$15.66	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1207294047	CMS
GlaxoSmithKline, LLC.	$27.30	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1190742783	CMS
PFIZER INC.	$28.14	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1230978256	CMS
Amgen Inc.	$22.49	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1228289401	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$18.86	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1241295195	CMS
Amgen Inc.	$11.53	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1227129805	CMS
Bayer Healthcare Pharmaceuticals Inc.	$27.10	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1225519626	CMS
PFIZER INC.	$26.58	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1230636670	CMS
Bayer Healthcare Pharmaceuticals Inc.	$125.00	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1225519630	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.34	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1241295186	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$1.44	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1241295191	CMS
Amgen Inc.	$13.16	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1227129809	CMS
AstraZeneca Pharmaceuticals LP	$22.07	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1206455516	CMS
Lilly USA, LLC	$121.82	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1186664033	CMS
Amgen Inc.	$24.83	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1228289399	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$26.84	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1241295181	CMS
Amgen Inc.	$12.75	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1227129813	CMS
AstraZeneca Pharmaceuticals LP	$34.95	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1207036441	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$15.56	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1241295176	CMS
Lilly USA, LLC	$22.34	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1186684093	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.15	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1241295173	CMS
Lilly USA, LLC	$10.00	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1186709547	CMS
Amgen Inc.	$9.70	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1227129811	CMS
Axsome Therapeutics, Inc.	$19.77	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1235520661	CMS
AstraZeneca Pharmaceuticals LP	$12.14	09/12/2025	Food and Beverage	No dispute reported	06/30/2026	1206512514	CMS
AstraZeneca Pharmaceuticals LP	$17.25	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1206204791	CMS
Bayer Healthcare Pharmaceuticals Inc.	$33.45	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1225519624	CMS
Amgen Inc.	$14.84	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1227129801	CMS
Amgen Inc.	$27.04	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1228289397	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.69	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1241295170	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$121.65	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1241295166	CMS
Aimmune Therapeutics, Inc.	$20.20	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1249702767	CMS
AstraZeneca Pharmaceuticals LP	$23.11	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1207020320	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$14.73	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1241295164	CMS
AstraZeneca Pharmaceuticals LP	$126.98	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1206917332	CMS
Amgen Inc.	$8.81	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1227129803	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$14.46	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1241295160	CMS
Lilly USA, LLC	$25.83	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1186745171	CMS
Axsome Therapeutics, Inc.	$21.30	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1235474897	CMS
Amgen Inc.	$12.23	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1227129795	CMS
Bayer Healthcare Pharmaceuticals Inc.	$25.83	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1225519622	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$14.26	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1241295155	CMS
Amgen Inc.	$10.75	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1227129807	CMS
Sumitomo Pharma America, Inc.	$15.73	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1176638795	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$32.36	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1241295151	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.85	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1225519606	CMS
Otsuka America Pharmaceutical, Inc.	$22.73	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1227319802	CMS
Axsome Therapeutics, Inc.	$124.13	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1235770222	CMS
Axsome Therapeutics, Inc.	$24.26	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1235299215	CMS
Amgen Inc.	$11.55	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1227129791	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$13.66	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1241295146	CMS
ABBVIE INC.	$17.44	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1201773127	CMS
Amgen Inc.	$11.06	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1227129793	CMS
Axsome Therapeutics, Inc.	$28.78	05/16/2025	Food and Beverage	No dispute reported	06/30/2026	1235732732	CMS
Bayer Healthcare Pharmaceuticals Inc.	$11.54	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1225519612	CMS
Amgen Inc.	$10.24	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1227129789	CMS
Lilly USA, LLC	$14.35	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1186664031	CMS
Amgen Inc.	$13.41	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1227129787	CMS
Bayer Healthcare Pharmaceuticals Inc.	$12.73	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1225519614	CMS
ABBVIE INC.	$20.09	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1201773125	CMS
ABBVIE INC.	$19.09	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1201773123	CMS
Bayer Healthcare Pharmaceuticals Inc.	$29.66	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1225519608	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.61	03/28/2025	Food and Beverage	No dispute reported	06/30/2026	1223024372	CMS
Amgen Inc.	$12.03	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1227129797	CMS
Ardelyx, Inc.	$22.08	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1247845043	CMS
Bayer Healthcare Pharmaceuticals Inc.	$11.16	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1225519616	CMS
Amgen Inc.	$11.36	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1227129799	CMS
Bayer Healthcare Pharmaceuticals Inc.	$25.00	03/05/2025	Food and Beverage	No dispute reported	06/30/2026	1225519618	CMS
ABBVIE INC.	$13.57	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1201773121	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.44	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1225519620	CMS
Axsome Therapeutics, Inc.	$19.36	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1235387191	CMS
Novo Nordisk Inc	$34.13	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1188800190	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.24	02/07/2025	Food and Beverage	No dispute reported	06/30/2026	1223024368	CMS
Amgen Inc.	$10.53	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1227129815	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.43	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1223024370	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.53	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1223024366	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.53	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1225519610	CMS
Novo Nordisk Inc	$19.38	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1188339838	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-1396939526

Plain: KHAI DO, NPI 1396939526. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1396939526.
APA 7: IndustryPayments. (2026). KHAI DO, NPI 1396939526 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1396939526
Bluebook: KHAI DO, NPI 1396939526, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1396939526.

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