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

AMMAR A BAYRAKDAR

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1841243334
CMS profile
529543
Location
EVERGREEN PARK, IL

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 · PY2025 · Entire year

$76,251.39

170 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

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

170 matching records · $76,251.39 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 170 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 170.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
BETA BIONICS, INC. $12.9312/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246818927 CMS
Amgen Inc. $30.5112/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417166 CMS
Xeris Pharmaceuticals, Inc. $24.4812/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250148344 CMS
Insulet Corporation $119.8812/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207132711 CMS
SANOFI-AVENTIS U.S. LLC $19.8812/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233305638 CMS
Ascendis Pharma Endocrinology Inc $20.7512/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261237054836 CMS
KYOWA KIRIN, INC. $21.7912/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222074456 CMS
Mannkind Corporation $25.6912/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250870335 CMS
Amgen Inc. $31.4112/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417164 CMS
GlaxoSmithKline, LLC. $17.4311/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190818441 CMS
Radius Health, Inc. $26.1011/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261249502910 CMS
Amgen Inc. $22.1111/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417144 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2,600.0011/20/2025 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
06/30/20261222946730 CMS
Xeris Pharmaceuticals, Inc. $20.2211/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250148346 CMS
RECORDATI_RARE_DISEASES_INC. $25.0011/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181712554 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $31.4811/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222946726 CMS
Lilly USA, LLC $13.8511/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186501909 CMS
Novo Nordisk Inc $118.1011/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261188210420 CMS
Novo Nordisk Inc $6.2611/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261188211079 CMS
Novo Nordisk Inc $2,092.5011/12/2025 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
06/30/20261188326976 CMS
Amgen Inc. $32.5111/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417162 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.2211/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225461236 CMS
Novo Nordisk Inc $2,673.7511/06/2025 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
06/30/20261188594333 CMS
Novo Nordisk Inc $49.0011/06/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261189065656 CMS
Novo Nordisk Inc $114.3011/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261189067948 CMS
Echosens North America, Inc. $14.7611/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261243933826 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $32.2910/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222946724 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $83.5210/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222946728 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $895.2010/30/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261222946732 CMS
Amgen Inc. $30.5710/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417160 CMS
Xeris Pharmaceuticals, Inc. $17.4710/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250148342 CMS
Sequel Med Tech, LLC $27.1810/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261243730845 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.0710/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225461238 CMS
ABBVIE INC. $23.8610/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261201486299 CMS
RECORDATI_RARE_DISEASES_INC. $27.3310/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181712552 CMS
Amgen Inc. $24.5710/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417158 CMS
Teva Pharmaceuticals USA, Inc. $14.9010/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247511176 CMS
Astellas Pharma US Inc $19.1910/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238674833 CMS
Novo Nordisk Inc $494.0610/07/2025 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
06/30/20261189167959 CMS
GlaxoSmithKline, LLC. $18.0010/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261191444746 CMS
Xeris Pharmaceuticals, Inc. $14.1110/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250148348 CMS
Amgen Inc. $28.8810/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417156 CMS
Novo Nordisk Inc $958.1509/30/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261188580694 CMS
Novo Nordisk Inc $3,836.2509/30/2025 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
06/30/20261189108377 CMS
Novo Nordisk Inc $124.8909/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261189143207 CMS
Amgen Inc. $19.6609/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417142 CMS
Amgen Inc. $27.1009/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228417154 CMS
BETA BIONICS, INC. $11.2509/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246815355 CMS
Novo Nordisk Inc $19.3209/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261188825648 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.2309/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225461234 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $156,354.95 264
PY2020 $61,385.46 146
PY2021 $91,321.03 163
PY2022 $73,275.22 171
PY2023 $26,797.54 148
PY2024 $31,943.50 154
PY2025 $76,251.39 170

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.

Cite this record.

Plain
AMMAR A BAYRAKDAR, NPI 1841243334. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1841243334.
APA 7
IndustryPayments. (2026). AMMAR A BAYRAKDAR, NPI 1841243334 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1841243334
Bluebook
AMMAR A BAYRAKDAR, NPI 1841243334, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1841243334.

Source: Centers for Medicare & Medicaid Services, Open Payments.