Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

HARI GNANASEKERAM

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1881867018
CMS profile
1185462
Location
CHAMBERSBURG, PA

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

$70,489.73

214 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 . 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

By paying entity

PY2021 · entire year · sorted by reported total

Page 2 of 5; records 51–100 of 214 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

HARI GNANASEKERAM

NPI 1881867018 · CMS profile ID 1185462

Allopathic & Osteopathic Physicians / Internal Medicine / Cardiovascular Disease

CHAMBERSBURG, PA

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.

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 2 of 5; records 51–100 of 214 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1881867018?year=2021&recipient=provider&page=2#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
HARI GNANASEKERAM, NPI 1881867018, CMS profile ID 1185462. 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 2 of 5; records 51–100 of 214 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1881867018?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7
IndustryPayments. (2026). HARI GNANASEKERAM, NPI 1881867018, CMS profile ID 1185462. 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 2 of 5; records 51–100 of 214 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1881867018?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook
HARI GNANASEKERAM, NPI 1881867018, CMS profile ID 1185462, 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 2 of 5; records 51–100 of 214 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-1881867018?year=2021&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.

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

214 matching records · $70,489.73 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 214 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 214.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Lantheus Medical Imaging, Inc. $750.0010/07/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 854126223 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,625.0010/05/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309906 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $73.4109/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309908 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,625.0009/28/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309888 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,625.0009/28/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309896 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $124.9909/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309900 CMS
E.R. Squibb & Sons, L.L.C. $11.4909/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783603179 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $119.1209/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309902 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $12.3709/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309892 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $312.0009/21/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309894 CMS
ABIOMED $30.6509/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 848799503 CMS
Amarin Pharma Inc. $13.7409/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 815102633 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $121.8909/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309898 CMS
Bayer HealthCare Pharmaceuticals Inc. $18.2609/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 789123911 CMS
Novartis Pharmaceuticals Corporation $20.9609/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 812693947 CMS
E.R. Squibb & Sons, L.L.C. $11.3709/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783603173 CMS
Novartis Pharmaceuticals Corporation $18.7609/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 812693945 CMS
BIOTRONIK INC. $125.8109/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843848219 CMS
Lilly USA, LLC $1,125.0009/14/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 819105029 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $105.4209/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309890 CMS
Janssen Pharmaceuticals, Inc $19.4509/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788787345 CMS
Lantheus Medical Imaging, Inc. $750.0009/09/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 854126221 CMS
E.R. Squibb & Sons, L.L.C. $5.2409/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783603175 CMS
Amgen Inc. $20.6909/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825345735 CMS
Janssen Pharmaceuticals, Inc $15.9709/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788787339 CMS
E.R. Squibb & Sons, L.L.C. $15.9909/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783603177 CMS
Amgen Inc. $18.9408/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825345731 CMS
Esperion Therapeutics, Inc. $13.4108/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 838299195 CMS
Novo Nordisk Inc $300.0008/25/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 810778551 CMS
Novo Nordisk Inc $1,800.0008/25/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 811451901 CMS
Bayer HealthCare Pharmaceuticals Inc. $15.9208/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 789096723 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $247.8008/24/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826577689 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $7.5008/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826577691 CMS
Janssen Pharmaceuticals, Inc $104.8508/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788787353 CMS
BIOTRONIK INC. $56.7208/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843848211 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $92.0008/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309854 CMS
E.R. Squibb & Sons, L.L.C. $10.2908/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783603167 CMS
Novartis Pharmaceuticals Corporation $15.4808/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 812693941 CMS
AstraZeneca Pharmaceuticals LP $3,700.0008/16/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829999201 CMS
BIOTRONIK INC. $83.0608/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843848205 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $13.3708/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 763309856 CMS
Esperion Therapeutics, Inc. $103.7408/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 838299191 CMS
Janssen Pharmaceuticals, Inc $18.2908/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788787377 CMS
Janssen Pharmaceuticals, Inc $19.5507/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788787379 CMS
E.R. Squibb & Sons, L.L.C. $14.8507/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783603153 CMS
Janssen Pharmaceuticals, Inc $122.2407/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 788787343 CMS
Esperion Therapeutics, Inc. $21.4707/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 838299187 CMS
ABIOMED $31.9307/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 848799389 CMS
ABIOMED $104.1107/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 848799495 CMS
Amgen Inc. $27.3307/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825345727 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $87,139.65 246
PY2020 $46,663.98 115
PY2021 $70,489.73 214
PY2022 $38,578.54 226
PY2023 $34,244.42 168
PY2024 $117.11 1
PY2025 $23.67 1

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
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.