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

STEPHEN G DIAMANTONI

Allopathic & Osteopathic Physicians Family Medicine

NPI
1831240100
CMS profile
82767
Location
LANCASTER, 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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2024 · Entire year

$4,115.25

227 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $4,115.25 227

By paying entity

PY2024 · entire year · sorted by reported total

Page 3 of 5; records 101–150 of 227 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

STEPHEN G DIAMANTONI

NPI 1831240100 · CMS profile ID 82767

Allopathic & Osteopathic Physicians / Family Medicine

LANCASTER, 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, PY2024; 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 3 of 5; records 101–150 of 227 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1831240100?year=2024&recipient=provider&page=3#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
STEPHEN G DIAMANTONI, NPI 1831240100, CMS profile ID 82767. General Payments, PY2024; 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 3 of 5; records 101–150 of 227 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1831240100?year=2024&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). STEPHEN G DIAMANTONI, NPI 1831240100, CMS profile ID 82767. General Payments, PY2024; 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 3 of 5; records 101–150 of 227 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1831240100?year=2024&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
STEPHEN G DIAMANTONI, NPI 1831240100, CMS profile ID 82767, IndustryPayments, General Payments, PY2024; 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 3 of 5; records 101–150 of 227 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1831240100?year=2024&recipient=provider&page=3#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

227 matching records · $4,115.25 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 227 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 101–150 of 227.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novo Nordisk Inc $19.8506/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097403857 CMS
ABBVIE INC. $12.1006/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103637290 CMS
PFIZER INC. $1.0106/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131736336 CMS
PFIZER INC. $11.0606/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131810618 CMS
AstraZeneca Pharmaceuticals LP $15.5106/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105660424 CMS
AstraZeneca Pharmaceuticals LP $14.3906/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105415179 CMS
Janssen Pharmaceuticals, Inc $28.2806/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078152135 CMS
Novo Nordisk Inc $11.4106/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097017198 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.7906/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153503478 CMS
Lilly USA, LLC $18.0006/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135426396 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.8306/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086158752 CMS
ABBVIE INC. $15.1206/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103637288 CMS
Lilly USA, LLC $19.1106/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135414413 CMS
Janssen Pharmaceuticals, Inc $16.5205/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078152167 CMS
Amgen Inc. $22.0305/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115573797 CMS
IDORSIA PHARMACEUTICALS US INC $19.1205/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1146779811 CMS
ABBVIE INC. $5.0505/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103637286 CMS
AstraZeneca Pharmaceuticals LP $14.7205/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104722909 CMS
Phathom Pharmaceuticals, Inc. $28.3605/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151055701 CMS
PFIZER INC. $11.7405/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131725495 CMS
Novo Nordisk Inc $21.2505/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1096907115 CMS
Bayer Healthcare Pharmaceuticals Inc. $10.6105/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086082789 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.5205/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153645658 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.3105/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153683747 CMS
ABBVIE INC. $22.7105/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103637284 CMS
Lilly USA, LLC $16.8505/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135414411 CMS
Novo Nordisk Inc $12.9905/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1096957107 CMS
Astellas Pharma US Inc $25.2805/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139338826 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.9105/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1118172395 CMS
Lilly USA, LLC $16.2605/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135350268 CMS
ABBVIE INC. $18.8705/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103637280 CMS
ABBVIE INC. $6.0805/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103637282 CMS
Lilly USA, LLC $3.3605/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135432967 CMS
PFIZER INC. $18.2904/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131362860 CMS
Phathom Pharmaceuticals, Inc. $15.2104/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151055699 CMS
PFIZER INC. $1.4804/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131715716 CMS
PFIZER INC. $16.7804/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131386784 CMS
Novo Nordisk Inc $14.3604/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097725684 CMS
Janssen Pharmaceuticals, Inc $14.6904/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078152303 CMS
Lilly USA, LLC $21.8504/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135418391 CMS
Astellas Pharma US Inc $31.3904/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139340776 CMS
Otsuka America Pharmaceutical, Inc. $28.0804/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1118885029 CMS
Merck Sharp & Dohme LLC $17.9504/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141932647 CMS
AstraZeneca Pharmaceuticals LP $22.1804/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104419565 CMS
Novo Nordisk Inc $15.3204/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097737541 CMS
Xeris Pharmaceuticals, Inc. $17.9304/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144614387 CMS
ABBVIE INC. $7.2204/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103637278 CMS
Bayer Healthcare Pharmaceuticals Inc. $12.5804/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086096293 CMS
Lilly USA, LLC $18.6804/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135387931 CMS
PFIZER INC. $11.5304/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131713466 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,560.22 207
PY2020 $2,784.02 189
PY2021 $3,459.95 218
PY2022 $2,753.69 182
PY2023 $3,933.60 234
PY2024 $4,115.25 227
PY2025 $4,293.62 209

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.