Covered recipient · General Payments record

RUWANI D GUNAWARDANE

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1093780728
CMS profile: 322375
Location: FULTON, MD

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 · PY2020 · Entire year

$5,822.99

350 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

PY2020 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$5,811.73	349
Education	$11.26	1

By paying entity

PY2020 · entire year · sorted by reported total

Paying entity	Amount	Records
Allergan, Inc.	$1,222.27	98
Biogen, Inc.	$369.34	26
UCB, Inc.	$347.13	15
Teva Pharmaceuticals USA, Inc.	$310.91	16
Arbor Pharmaceuticals, Inc.	$295.57	21
Akcea Therapeutics, Inc.	$285.41	12
Sunovion Pharmaceuticals Inc.	$270.68	18
Bausch Health US, LLC	$230.13	16
Amneal Pharmaceuticals LLC	$228.74	12
Kyowa Kirin, Inc.	$210.56	15
CSL Behring	$171.16	8
Genentech USA, Inc.	$167.11	7
Grifols USA, LLC	$154.24	8
Alexion Pharmaceuticals, Inc.	$153.15	8
Currax Pharmaceuticals LLC	$147.49	11
Amgen Inc.	$146.42	2
Lilly USA, LLC	$139.94	4
Eisai Inc.	$136.31	8
Neurelis, Inc.	$124.38	7
E.R. Squibb & Sons, L.L.C.	$118.48	7
Horizon Therapeutics plc	$86.41	6
Jazz Pharmaceuticals Inc.	$74.96	4
Adamas Pharmaceuticals, Inc.	$74.61	4
Biohaven Pharmaceuticals, Inc.	$71.88	2
Upsher-Smith Laboratories LLC	$61.56	3
Avanir Pharmaceuticals, Inc.	$56.32	3
Takeda Pharmaceuticals U.S.A., Inc.	$46.77	2
LivaNova USA, Inc.	$41.58	2
Lundbeck LLC	$27.36	2
Janssen Pharmaceuticals, Inc	$26.68	1
Supernus Pharmaceuticals, Inc.	$25.44	2

Page 2 of 7; records 51–100 of 350 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

RUWANI D GUNAWARDANE

NPI 1093780728 · CMS profile ID 322375

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

FULTON, MD

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, PY2020; 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 2 of 7; records 51–100 of 350 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1093780728?year=2020&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019

Cite these filtered records

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

Plain: RUWANI D GUNAWARDANE, NPI 1093780728, CMS profile ID 322375. General Payments, PY2020; 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 2 of 7; records 51–100 of 350 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1093780728?year=2020&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
APA 7: IndustryPayments. (2026). RUWANI D GUNAWARDANE, NPI 1093780728, CMS profile ID 322375. General Payments, PY2020; 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 2 of 7; records 51–100 of 350 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1093780728?year=2020&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
Bluebook: RUWANI D GUNAWARDANE, NPI 1093780728, CMS profile ID 322375, IndustryPayments, General Payments, PY2020; 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 2 of 7; records 51–100 of 350 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019. https://industrypayments.org/provider/npi-1093780728?year=2020&recipient=provider&page=2#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 · PY2020

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

Reporting company Nature of payment

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

350 matching records · $5,822.99 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 350 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 51–100 of 350.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Akcea Therapeutics, Inc.	$28.97	11/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	750822703	CMS
Biogen, Inc.	$0.73	11/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	737280931	CMS
Biogen, Inc.	$21.32	11/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	737280933	CMS
Allergan, Inc.	$1.40	11/11/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392867	CMS
Akcea Therapeutics, Inc.	$19.84	11/10/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	750822699	CMS
Akcea Therapeutics, Inc.	$27.26	11/10/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	750822701	CMS
CSL Behring	$24.06	11/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	728982691	CMS
UCB, Inc.	$21.96	11/07/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	746101299	CMS
Allergan, Inc.	$16.49	11/06/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392863	CMS
Upsher-Smith Laboratories LLC	$20.83	11/05/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	733046891	CMS
Allergan, Inc.	$7.10	11/04/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392859	CMS
Horizon Therapeutics plc	$15.61	11/04/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	721400607	CMS
Neurelis, Inc.	$22.89	11/04/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	751867091	CMS
Allergan, Inc.	$9.40	11/02/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392857	CMS
Teva Pharmaceuticals USA, Inc.	$25.13	11/02/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	749543365	CMS
Lilly USA, LLC	$17.12	10/30/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	728630895	CMS
Sunovion Pharmaceuticals Inc.	$19.28	10/29/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748393063	CMS
Allergan, Inc.	$14.41	10/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392851	CMS
UCB, Inc.	$9.99	10/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	746100237	CMS
UCB, Inc.	$3.06	10/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	746100239	CMS
Allergan, Inc.	$16.89	10/27/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392849	CMS
Genentech USA, Inc.	$24.94	10/23/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	743098981	CMS
Alexion Pharmaceuticals, Inc.	$24.56	10/22/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726650661	CMS
Eisai Inc.	$15.73	10/22/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	751237939	CMS
Allergan, Inc.	$4.49	10/21/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392843	CMS
Avanir Pharmaceuticals, Inc.	$17.75	10/20/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	722216415	CMS
Teva Pharmaceuticals USA, Inc.	$19.31	10/19/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	749543357	CMS
Allergan, Inc.	$17.13	10/17/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392839	CMS
E.R. Squibb & Sons, L.L.C.	$18.93	10/16/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	727801037	CMS
Allergan, Inc.	$2.80	10/15/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392835	CMS
Biogen, Inc.	$22.28	10/15/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	737280929	CMS
Allergan, Inc.	$23.32	10/14/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392833	CMS
Currax Pharmaceuticals LLC	$13.69	10/14/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	739116192	CMS
Neurelis, Inc.	$25.79	10/08/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	751867089	CMS
Amneal Pharmaceuticals LLC	$19.54	10/07/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	719982915	CMS
Sunovion Pharmaceuticals Inc.	$14.13	10/06/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748393057	CMS
Allergan, Inc.	$19.84	10/05/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392829	CMS
Arbor Pharmaceuticals, Inc.	$1.58	10/02/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	735746549	CMS
Arbor Pharmaceuticals, Inc.	$7.17	10/02/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	735746551	CMS
E.R. Squibb & Sons, L.L.C.	$19.91	10/02/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	727801017	CMS
Biogen, Inc.	$16.03	10/01/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	737280909	CMS
Biogen, Inc.	$4.26	10/01/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	737280911	CMS
Biogen, Inc.	$3.45	10/01/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	737280913	CMS
Allergan, Inc.	$1.62	09/30/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392823	CMS
Allergan, Inc.	$16.85	09/30/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392827	CMS
Allergan, Inc.	$20.41	09/29/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392821	CMS
Alexion Pharmaceuticals, Inc.	$22.02	09/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726650669	CMS
Allergan, Inc.	$17.53	09/25/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723392817	CMS
Arbor Pharmaceuticals, Inc.	$9.55	09/25/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	735746529	CMS
Arbor Pharmaceuticals, Inc.	$2.56	09/25/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	735746531	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$16,406.93	357
PY2020	$5,822.99	350
PY2021	$63,925.61	498
PY2022	$93,965.70	737
PY2023	$92,368.18	571
PY2024	$127,219.55	491
PY2025	$78,904.04	485

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.