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

SAKIL A BHUIYAN

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI: 1619473915
CMS profile: 11643356
Location: BROOKLYN, NY

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 · PY2024–2025

CMS publication 2026-06-30

Latest program year · PY2025

$4,090.32

128 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	$4,070.97	126
Education	$19.35	2

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
AKEBIA THERAPEUTICS INC	$597.37	15
Retrophin, Inc.	$435.20	10
CALLIDITAS THERAPEUTICS US INC.	$401.10	11
Mallinckrodt Hospital Products Inc.	$316.38	7
Amgen Inc.	$298.48	11
FRESENIUS USA MANUFACTURING, INC.	$267.94	11
Relypsa, Inc.	$233.92	10
NOVARTIS PHARMACEUTICALS CORPORATION	$216.56	9
ANI Pharmaceuticals, Inc.	$210.33	8
Bayer HealthCare Pharmaceuticals Inc.	$200.67	7
SCPHARMACEUTICALS INC.	$186.38	3
Novo Nordisk AS	$157.82	3
Boehringer Ingelheim Pharmaceuticals, Inc.	$131.76	4
Aurinia Pharma U.S., Inc.	$107.52	5
OPKO Pharmaceuticals, LLC	$84.96	4
Acerta Pharma LLC	$53.62	2
Ardelyx, Inc.	$53.10	2
Lilly USA, LLC	$51.79	2
Otsuka America Pharmaceutical, Inc.	$45.82	2
SHIELD THERAPEUTICS INC	$39.60	2

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2024	$615.95	20
PY2025	$4,090.32	128

Payment records · PY2025 (128)

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

Program year 2025 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
Amgen Inc.	$30.68	12/23/2025	Food and Beverage	No dispute reported	06/30/2026	1228576707	CMS
OPKO Pharmaceuticals, LLC	$23.71	12/23/2025	Food and Beverage	No dispute reported	06/30/2026	1222075571	CMS
Bayer Healthcare Pharmaceuticals Inc.	$31.63	12/22/2025	Food and Beverage	No dispute reported	06/30/2026	1225467473	CMS
Calliditas Therapeutics US Inc.	$29.87	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1234992657	CMS
Travere Therapeutics, Inc.	$40.82	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1244410191	CMS
SCPHARMACEUTICALS INC.	$125.00	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1228208820	CMS
AKEBIA THERAPEUTICS INC	$140.00	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1241829601	CMS
Fresenius USA Manufacturing, Inc.	$24.21	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1241710821	CMS
Mallinckrodt Hospital Products Inc.	$35.38	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1211952763	CMS
AKEBIA THERAPEUTICS INC	$30.00	12/07/2025	Food and Beverage	No dispute reported	06/30/2026	1241826047	CMS
Mallinckrodt Hospital Products Inc.	$144.90	12/06/2025	Food and Beverage	No dispute reported	06/30/2026	1211952761	CMS
Otsuka America Pharmaceutical, Inc.	$23.33	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1227295835	CMS
Calliditas Therapeutics US Inc.	$24.23	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1234992655	CMS
SHIELD THERAPEUTICS INC	$19.60	11/23/2025	Food and Beverage	No dispute reported	06/30/2026	1249631095	CMS
Amgen Inc.	$32.34	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1228576711	CMS
AKEBIA THERAPEUTICS INC	$28.94	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1241825229	CMS
Lilly USA, LLC	$28.79	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1186881073	CMS
Travere Therapeutics, Inc.	$38.75	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1244410185	CMS
Fresenius USA Manufacturing, Inc.	$25.00	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1241710925	CMS
Novo Nordisk Inc	$114.92	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1189026671	CMS
Novartis Pharmaceuticals Corporation	$28.04	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1200016684	CMS
Bayer Healthcare Pharmaceuticals Inc.	$29.88	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1225467471	CMS
Calliditas Therapeutics US Inc.	$29.60	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1234992653	CMS
SHIELD THERAPEUTICS INC	$20.00	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1249629391	CMS
Novartis Pharmaceuticals Corporation	$26.14	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1200188037	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$33.16	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1222763777	CMS
Travere Therapeutics, Inc.	$26.90	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1244410177	CMS
Fresenius USA Manufacturing, Inc.	$24.84	10/27/2025	Food and Beverage	No dispute reported	06/30/2026	1241710594	CMS
Calliditas Therapeutics US Inc.	$30.07	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1234992651	CMS
Aurinia Pharma U.S., Inc.	$19.21	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1249417513	CMS
AKEBIA THERAPEUTICS INC	$26.13	10/17/2025	Food and Beverage	No dispute reported	06/30/2026	1241814527	CMS
ANI Pharmaceuticals, Inc.	$26.32	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1248605745	CMS
Bayer Healthcare Pharmaceuticals Inc.	$28.06	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1225467469	CMS
OPKO Pharmaceuticals, LLC	$23.95	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1222075565	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$32.66	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1222763779	CMS
Calliditas Therapeutics US Inc.	$27.90	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1234992649	CMS
Vifor Pharma, Inc.	$28.58	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1172032368	CMS
SCPHARMACEUTICALS INC.	$32.69	09/19/2025	Food and Beverage	No dispute reported	06/30/2026	1228199461	CMS
Mallinckrodt Hospital Products Inc.	$30.74	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1211952759	CMS
Travere Therapeutics, Inc.	$40.00	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1244410189	CMS
Amgen Inc.	$29.00	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1228576709	CMS
Bayer Healthcare Pharmaceuticals Inc.	$33.06	09/12/2025	Food and Beverage	No dispute reported	06/30/2026	1225467467	CMS
Amgen Inc.	$19.17	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1228576721	CMS
Lilly USA, LLC	$23.00	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1186931656	CMS
Aurinia Pharma U.S., Inc.	$19.41	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1249413364	CMS
Fresenius USA Manufacturing, Inc.	$24.70	09/08/2025	Food and Beverage	No dispute reported	06/30/2026	1241710687	CMS
ANI Pharmaceuticals, Inc.	$27.89	09/07/2025	Food and Beverage	No dispute reported	06/30/2026	1248662989	CMS
Mallinckrodt Hospital Products Inc.	$30.33	09/01/2025	Food and Beverage	No dispute reported	06/30/2026	1211952757	CMS
ANI Pharmaceuticals, Inc.	$29.69	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1248603489	CMS
Vifor Pharma, Inc.	$27.36	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1172032358	CMS
Amgen Inc.	$16.68	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1228576703	CMS
AKEBIA THERAPEUTICS INC	$28.57	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1241821257	CMS
Travere Therapeutics, Inc.	$26.78	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1244410175	CMS
Fresenius USA Manufacturing, Inc.	$24.72	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1241710615	CMS
Calliditas Therapeutics US Inc.	$28.71	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1234992647	CMS
Novartis Pharmaceuticals Corporation	$21.42	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1200188013	CMS
Fresenius USA Manufacturing, Inc.	$24.96	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1241710662	CMS
Vifor Pharma, Inc.	$27.51	07/27/2025	Food and Beverage	No dispute reported	06/30/2026	1172032342	CMS
Amgen Inc.	$29.51	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1228576723	CMS
AKEBIA THERAPEUTICS INC	$23.75	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1241819897	CMS
Bayer Healthcare Pharmaceuticals Inc.	$30.20	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1225467465	CMS
Calliditas Therapeutics US Inc.	$124.82	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1234992645	CMS
Novartis Pharmaceuticals Corporation	$18.64	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1200188015	CMS
Amgen Inc.	$27.81	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1228576713	CMS
Mallinckrodt Hospital Products Inc.	$29.15	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1211952755	CMS
AKEBIA THERAPEUTICS INC	$25.00	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1241819879	CMS
Amgen Inc.	$27.73	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1228576715	CMS
AKEBIA THERAPEUTICS INC	$27.50	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1241819037	CMS
Travere Therapeutics, Inc.	$39.09	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1244410187	CMS
Novartis Pharmaceuticals Corporation	$22.75	06/20/2025	Food and Beverage	No dispute reported	06/30/2026	1200188011	CMS
AKEBIA THERAPEUTICS INC	$125.00	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1241827627	CMS
Bayer Healthcare Pharmaceuticals Inc.	$19.71	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1225467461	CMS
Vifor Pharma, Inc.	$23.39	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1172032332	CMS
Vifor Pharma, Inc.	$12.00	06/17/2025	Education	No dispute reported	06/30/2026	1172032356	CMS
Fresenius USA Manufacturing, Inc.	$23.59	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1241710519	CMS
ANI Pharmaceuticals, Inc.	$7.35	06/09/2025	Education	No dispute reported	06/30/2026	1248594346	CMS
ANI Pharmaceuticals, Inc.	$31.67	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1248623049	CMS
OPKO Pharmaceuticals, LLC	$17.30	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1222075560	CMS
SCPHARMACEUTICALS INC.	$28.69	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1228187015	CMS
AKEBIA THERAPEUTICS INC	$21.25	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1241818286	CMS
Vifor Pharma, Inc.	$21.88	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1172032328	CMS
Aurinia Pharma U.S., Inc.	$22.88	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1249403792	CMS
Calliditas Therapeutics US Inc.	$26.89	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1234992643	CMS
ANI Pharmaceuticals, Inc.	$28.13	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1248608886	CMS
AKEBIA THERAPEUTICS INC	$22.64	05/09/2025	Food and Beverage	No dispute reported	06/30/2026	1241818274	CMS
Amgen Inc.	$27.43	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1228576719	CMS
Fresenius USA Manufacturing, Inc.	$24.00	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1241710976	CMS
Travere Therapeutics, Inc.	$34.54	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244410181	CMS
Novartis Pharmaceuticals Corporation	$21.04	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1200188001	CMS
Amgen Inc.	$30.00	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1228576705	CMS
Fresenius USA Manufacturing, Inc.	$25.00	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1241710941	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$31.24	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1222763775	CMS
AKEBIA THERAPEUTICS INC	$22.37	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1241818116	CMS
Vifor Pharma, Inc.	$23.33	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1172032320	CMS
Calliditas Therapeutics US Inc.	$29.00	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1234992641	CMS
Otsuka America Pharmaceutical, Inc.	$22.49	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1227295833	CMS
Ardelyx, Inc.	$27.70	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1247835744	CMS
Aurinia Pharma U.S., Inc.	$22.69	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1249423142	CMS
AKEBIA THERAPEUTICS INC	$25.00	03/21/2025	Food and Beverage	No dispute reported	06/30/2026	1241817736	CMS
Bayer Healthcare Pharmaceuticals Inc.	$28.13	03/21/2025	Food and Beverage	No dispute reported	06/30/2026	1225467463	CMS
Vifor Pharma, Inc.	$25.00	03/21/2025	Food and Beverage	No dispute reported	06/30/2026	1172032314	CMS
AstraZeneca Pharmaceuticals LP	$25.06	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1207076358	CMS
Calliditas Therapeutics US Inc.	$28.13	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1234992639	CMS
Travere Therapeutics, Inc.	$35.00	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1244410183	CMS
Mallinckrodt Hospital Products Inc.	$17.65	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1211952753	CMS
ANI Pharmaceuticals, Inc.	$28.51	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1248582707	CMS
OPKO Pharmaceuticals, LLC	$20.00	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1222075554	CMS
Fresenius USA Manufacturing, Inc.	$23.48	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1241710851	CMS
Novartis Pharmaceuticals Corporation	$21.27	03/07/2025	Food and Beverage	No dispute reported	06/30/2026	1200187991	CMS
Amgen Inc.	$28.13	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1228576717	CMS
Novo Nordisk Inc	$22.06	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1189031787	CMS
Aurinia Pharma U.S., Inc.	$23.33	03/03/2025	Food and Beverage	No dispute reported	06/30/2026	1249423289	CMS
Fresenius USA Manufacturing, Inc.	$23.44	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1241710834	CMS
Novo Nordisk Inc	$20.84	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1188520613	CMS
AKEBIA THERAPEUTICS INC	$23.53	02/21/2025	Food and Beverage	No dispute reported	06/30/2026	1241817692	CMS
Vifor Pharma, Inc.	$23.44	02/21/2025	Food and Beverage	No dispute reported	06/30/2026	1172032302	CMS
Mallinckrodt Hospital Products Inc.	$28.23	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1211952751	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$34.70	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1222763773	CMS
Travere Therapeutics, Inc.	$120.60	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244410193	CMS
Novartis Pharmaceuticals Corporation	$26.47	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1200187989	CMS
ANI Pharmaceuticals, Inc.	$30.77	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1248582843	CMS
AKEBIA THERAPEUTICS INC	$27.69	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1241816996	CMS
Ardelyx, Inc.	$25.40	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1247835742	CMS
Travere Therapeutics, Inc.	$32.72	01/21/2025	Food and Beverage	No dispute reported	06/30/2026	1244410179	CMS
AstraZeneca Pharmaceuticals LP	$28.56	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1206280960	CMS
Calliditas Therapeutics US Inc.	$21.88	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1234992637	CMS
Vifor Pharma, Inc.	$21.43	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1172032292	CMS
Novartis Pharmaceuticals Corporation	$30.79	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1200187987	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: 2024, 2025
Source files: Dataset page · Bulk file · 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-1619473915

Plain: SAKIL A BHUIYAN, NPI 1619473915. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1619473915.
APA 7: IndustryPayments. (2026). SAKIL A BHUIYAN, NPI 1619473915 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1619473915
Bluebook: SAKIL A BHUIYAN, NPI 1619473915, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1619473915.

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