Covered recipient · General Payments record

BILLY R CARSTENS

Allopathic & Osteopathic Physicians Physical Medicine & Rehabilitation

NPI: 1447342738
CMS profile: 201324
Location: SCHENECTADY, 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.

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General Payments · PY2021 · Entire year

$5,091.08

92 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

PY2021 · entire year · sorted by reported total

Nature of payment	Amount	Records
Honoraria	$3,725.00	6
Food and Beverage	$1,293.81	83
Education	$72.27	3

By paying entity

PY2021 · entire year · sorted by reported total

Paying entity	Amount	Records
Horizon Therapeutics plc	$4,177.47	41
Biohaven Pharmaceuticals, Inc.	$152.07	6
Almatica Pharma LLC	$145.66	11
Abbott Laboratories	$143.26	11
Teva Pharmaceuticals USA, Inc.	$124.95	5
Virtus Pharmaceuticals LLC	$90.13	6
AbbVie Inc.	$53.80	3
Gilead Sciences, Inc.	$47.23	1
Nevro Corp.	$44.00	2
PFIZER INC.	$42.62	2
BOSTON SCIENTIFIC CORPORATION	$36.48	2
IBSA Pharma Inc.	$33.41	2

Page 1 of 2; records 1–50 of 92 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

BILLY R CARSTENS

NPI 1447342738 · CMS profile ID 201324

Allopathic & Osteopathic Physicians / Physical Medicine & Rehabilitation

SCHENECTADY, NY

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, PY2021; 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 1 of 2; records 1–50 of 92 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1447342738?year=2021&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain: BILLY R CARSTENS, NPI 1447342738, CMS profile ID 201324. General Payments, PY2021; 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 1 of 2; records 1–50 of 92 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1447342738?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7: IndustryPayments. (2026). BILLY R CARSTENS, NPI 1447342738, CMS profile ID 201324. General Payments, PY2021; 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 1 of 2; records 1–50 of 92 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1447342738?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook: BILLY R CARSTENS, NPI 1447342738, CMS profile ID 201324, IndustryPayments, General Payments, PY2021; 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 1 of 2; records 1–50 of 92 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1447342738?year=2021&recipient=provider#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 · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

92 matching records · $5,091.08 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 92 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 1–50 of 92.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
BOSTON SCIENTIFIC CORPORATION	$24.82	12/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	777776895	CMS
Abbott Laboratories	$9.07	12/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815911653	CMS
Abbott Laboratories	$9.43	12/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815911655	CMS
Almatica Pharma LLC	$0.76	12/15/2021	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	842155926	CMS
Gilead Sciences, Inc.	$47.23	12/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	848172443	CMS
Almatica Pharma LLC	$0.01	11/03/2021	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	842155913	CMS
Abbott Laboratories	$15.65	10/07/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815731071	CMS
Abbott Laboratories	$14.03	10/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815713895	CMS
Horizon Therapeutics plc	$17.69	09/24/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091461	CMS
Virtus Pharmaceuticals LLC	$17.61	09/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	844329799	CMS
Horizon Therapeutics plc	$18.40	09/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091457	CMS
Almatica Pharma LLC	$17.17	09/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	842155881	CMS
Almatica Pharma LLC	$2.57	09/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	842155897	CMS
Virtus Pharmaceuticals LLC	$13.22	09/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	844329795	CMS
Horizon Therapeutics plc	$14.84	09/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091453	CMS
Virtus Pharmaceuticals LLC	$17.09	08/24/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	844329791	CMS
Horizon Therapeutics plc	$10.20	08/23/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091449	CMS
Horizon Therapeutics plc	$15.27	08/12/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091445	CMS
Almatica Pharma LLC	$16.02	08/11/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	842155863	CMS
Virtus Pharmaceuticals LLC	$14.84	08/10/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	844329787	CMS
Abbott Laboratories	$10.48	08/04/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833690501	CMS
Abbott Laboratories	$1.59	08/04/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833690503	CMS
Horizon Therapeutics plc	$12.84	08/04/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091439	CMS
Horizon Therapeutics plc	$16.48	07/29/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091435	CMS
Teva Pharmaceuticals USA, Inc.	$8.13	07/29/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	839577655	CMS
Virtus Pharmaceuticals LLC	$11.30	07/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	844329783	CMS
Abbott Laboratories	$24.71	07/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833690507	CMS
Horizon Therapeutics plc	$8.07	07/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091431	CMS
Nevro Corp.	$25.14	07/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	832321739	CMS
Virtus Pharmaceuticals LLC	$16.07	07/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	844329779	CMS
Horizon Therapeutics plc	$8.83	07/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091427	CMS
Almatica Pharma LLC	$20.34	06/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	842155849	CMS
Horizon Therapeutics plc	$21.51	06/24/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091423	CMS
Horizon Therapeutics plc	$11.48	06/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091417	CMS
Horizon Therapeutics plc	$14.46	06/10/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091413	CMS
Abbott Laboratories	$23.96	06/08/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815533789	CMS
Horizon Therapeutics plc	$585.00	06/08/2021	Honoraria	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091409	CMS
Horizon Therapeutics plc	$585.00	06/07/2021	Honoraria	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091405	CMS
Teva Pharmaceuticals USA, Inc.	$17.42	06/04/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	839577651	CMS
Horizon Therapeutics plc	$11.76	06/03/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091401	CMS
Horizon Therapeutics plc	$585.00	06/02/2021	Honoraria	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091397	CMS
Horizon Therapeutics plc	$18.14	05/27/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091391	CMS
Teva Pharmaceuticals USA, Inc.	$71.50	05/26/2021	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	839577491	CMS
Teva Pharmaceuticals USA, Inc.	$8.06	05/26/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	839577647	CMS
Horizon Therapeutics plc	$585.00	05/25/2021	Honoraria	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091387	CMS
Nevro Corp.	$18.86	05/25/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	832321713	CMS
Almatica Pharma LLC	$24.12	05/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	842155835	CMS
Horizon Therapeutics plc	$10.08	05/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091383	CMS
Horizon Therapeutics plc	$10.47	05/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091379	CMS
Horizon Therapeutics plc	$10.47	05/03/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	797091375	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$15,684.40	124
PY2020	$4,230.31	86
PY2021	$5,091.08	92
PY2022	$288.59	14
PY2023	$199.26	4
PY2024	$1,315.13	13
PY2025	$1,511.88	16

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 and profile matching

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.