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

ROBERT OBERSTEIN

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1568404267
CMS profile
161089
Location
HARTFORD, CT

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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Filter and download payment records

General Payments · PY2025 · Entire year

$85,461.47

240 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

PY2025 · entire year · sorted by reported total

By paying entity

PY2025 · entire year · sorted by reported total

Paying entityAmountRecords
Lilly USA, LLC $50,986.43 120
Abbott Laboratories $24,761.85 73
Ascendis Pharma Endocrinology Inc $8,315.33 5
Dexcom, Inc. $422.69 9
Novo Nordisk Inc $370.31 15
Sequel Med Tech, LLC $185.81 2
Medtronic, Inc. $114.08 1
Amgen Inc. $75.70 4
Insulet Corporation $45.80 2
BETA BIONICS, INC. $42.63 2
Amneal Pharmaceuticals LLC $30.70 2
Intra-Sana Laboratories $24.73 1
Almatica Pharma LLC $22.44 1
Neurocrine BioSciences, Inc. $21.35 1
ABBVIE INC. $20.87 1
Antares Pharma, Inc. $20.75 1

Page 1 of 5; records 1–50 of 240 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

ROBERT OBERSTEIN

NPI 1568404267 · CMS profile ID 161089

Allopathic & Osteopathic Physicians / Internal Medicine / Endocrinology, Diabetes & Metabolism

HARTFORD, CT

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, PY2025; 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 5; records 1–50 of 240 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1568404267?year=2025&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

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

Plain
ROBERT OBERSTEIN, NPI 1568404267, CMS profile ID 161089. General Payments, PY2025; 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 5; records 1–50 of 240 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1568404267?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). ROBERT OBERSTEIN, NPI 1568404267, CMS profile ID 161089. General Payments, PY2025; 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 5; records 1–50 of 240 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1568404267?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
ROBERT OBERSTEIN, NPI 1568404267, CMS profile ID 161089, IndustryPayments, General Payments, PY2025; 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 5; records 1–50 of 240 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1568404267?year=2025&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

240 matching records · $85,461.47 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 240 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 240.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $30.7812/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241008266 CMS
Abbott Laboratories $130.0012/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241007974 CMS
Abbott Laboratories $137.3212/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241007748 CMS
Abbott Laboratories $1,125.0012/19/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586639 CMS
Abbott Laboratories $750.0012/19/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586641 CMS
Abbott Laboratories $3.9212/19/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241104033 CMS
Abbott Laboratories $19.0012/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241000355 CMS
Novo Nordisk Inc $27.5612/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1188244522 CMS
Amgen Inc. $18.9712/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228337848 CMS
Abbott Laboratories $843.7511/26/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586626 CMS
Abbott Laboratories $93.7511/26/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586630 CMS
Abbott Laboratories $703.1311/26/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586633 CMS
Abbott Laboratories $93.7511/26/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586645 CMS
Abbott Laboratories $1,031.2511/26/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586648 CMS
Abbott Laboratories $8.3711/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241009277 CMS
Abbott Laboratories $106.4011/26/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241104021 CMS
Abbott Laboratories $10.0011/26/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241104024 CMS
Abbott Laboratories $15.8211/26/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241104038 CMS
Insulet Corporation $24.3311/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1207129903 CMS
Amgen Inc. $14.3111/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1227164366 CMS
Abbott Laboratories $79.7711/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240994981 CMS
Ascendis Pharma Endocrinology Inc $5,746.0011/19/2025 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: NEW
06/30/2026 1237053486 CMS
Lilly USA, LLC $700.0011/19/2025 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: NEW
06/30/2026 1186853491 CMS
Abbott Laboratories $12.8611/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240992451 CMS
Intra-Sana Laboratories $24.7311/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251423498 CMS
Abbott Laboratories $1,125.0011/07/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586616 CMS
Abbott Laboratories $1,125.0011/07/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586620 CMS
Abbott Laboratories $750.0011/07/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586623 CMS
Abbott Laboratories $125.0211/07/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241104017 CMS
Novo Nordisk Inc $21.4011/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1188228377 CMS
Sequel Med Tech, LLC $166.3311/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1243745957 CMS
Abbott Laboratories $22.9910/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240986868 CMS
Lilly USA, LLC $6.1410/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186884025 CMS
Abbott Laboratories $122.8810/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241009275 CMS
Lilly USA, LLC $700.0009/23/2025 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: NEW
06/30/2026 1186914768 CMS
Lilly USA, LLC $77.0009/22/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1186884047 CMS
Lilly USA, LLC $3.1009/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186916954 CMS
Novo Nordisk Inc $28.2109/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1188965405 CMS
Dexcom, Inc. $47.8209/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250517391 CMS
Lilly USA, LLC $1,400.0009/17/2025 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: NEW
06/30/2026 1186877459 CMS
Lilly USA, LLC $875.0009/17/2025 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: NEW
06/30/2026 1186877461 CMS
Almatica Pharma LLC $22.4409/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1209935059 CMS
Abbott Laboratories $50.5409/12/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241103426 CMS
Abbott Laboratories $23.6209/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240973575 CMS
Lilly USA, LLC $88.9009/09/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1186877457 CMS
Lilly USA, LLC $6.8509/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186930902 CMS
Insulet Corporation $21.4709/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1207112886 CMS
Lilly USA, LLC $21.4909/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186877463 CMS
Abbott Laboratories $656.2509/05/2025 Compensation for serving as faculty or as a speaker for a medical education program No dispute reported Delay: No
Change: NEW
06/30/2026 1240586651 CMS
Lilly USA, LLC $1,400.0009/05/2025 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: NEW
06/30/2026 1186853489 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $78,018.77 269
PY2020 $49,088.69 223
PY2021 $50,665.40 178
PY2022 $85,400.20 227
PY2023 $91,989.54 278
PY2024 $75,418.61 241
PY2025 $85,461.47 240

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.