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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

OKTAI MAMEDOV

Allopathic & Osteopathic Physicians Internal Medicine Sleep Medicine

NPI
1518152347
CMS profile
377723
Location
EAST LANSING, MI

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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$20,182.69

78 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $182.56 4
PY2020 $432.89 35
PY2021 $509.35 45
PY2022 $6,977.77 48
PY2023 $7,833.00 69
PY2024 $25,701.74 73
PY2025 $20,182.69 78

Payment records · PY2025 (78)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Avadel CNS Pharmaceuticals, LLC $817.50 12/26/2025 Consulting Fee No dispute reported 06/30/2026 1208537770 CMS
Avadel CNS Pharmaceuticals, LLC $2,800.00 12/18/2025 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 06/30/2026 1208537768 CMS
Avadel CNS Pharmaceuticals, LLC $140.00 12/12/2025 Travel and Lodging No dispute reported 06/30/2026 1208537766 CMS
Axsome Therapeutics, Inc. $9.58 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1235654634 CMS
Axsome Therapeutics, Inc. $6.94 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1235654638 CMS
Avadel CNS Pharmaceuticals, LLC $2,800.00 12/08/2025 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 06/30/2026 1208537764 CMS
Axsome Therapeutics, Inc. $8.70 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1235654683 CMS
Regeneron Healthcare Solutions, Inc. $3.56 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1212981797 CMS
Regeneron Healthcare Solutions, Inc. $14.90 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1212981799 CMS
Electromed, Inc. $14.01 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1224604884 CMS
Avadel CNS Pharmaceuticals, LLC $545.00 11/06/2025 Consulting Fee No dispute reported 06/30/2026 1208537762 CMS
Avadel CNS Pharmaceuticals, LLC $150.00 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1208537760 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.59 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1222931069 CMS
United Therapeutics Corporation $29.55 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1242544000 CMS
AstraZeneca Pharmaceuticals LP $18.90 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1207164439 CMS
JAZZ PHARMACEUTICALS INC. $11.26 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1234346321 CMS
3B Medical, Inc. $56.51 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1253252918 CMS
Axsome Therapeutics, Inc. $25.29 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1235515163 CMS
Regeneron Healthcare Solutions, Inc. $0.57 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1212981791 CMS
Regeneron Healthcare Solutions, Inc. $5.79 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1212981793 CMS
Regeneron Healthcare Solutions, Inc. $0.89 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1212981795 CMS
Axsome Therapeutics, Inc. $9.99 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1235515132 CMS
Regeneron Healthcare Solutions, Inc. $2.44 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1212981787 CMS
Regeneron Healthcare Solutions, Inc. $19.85 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1212981789 CMS
Axsome Therapeutics, Inc. $14.07 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1235465054 CMS
Actelion Pharmaceuticals US, Inc. $29.35 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1174239093 CMS
Regeneron Healthcare Solutions, Inc. $6.38 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1212981785 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.50 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1223816178 CMS
Axsome Therapeutics, Inc. $22.40 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1235465035 CMS
AstraZeneca Pharmaceuticals LP $19.37 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1206503990 CMS
Regeneron Healthcare Solutions, Inc. $3.03 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1212981781 CMS
Regeneron Healthcare Solutions, Inc. $18.53 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1212981783 CMS
AstraZeneca Pharmaceuticals LP $18.59 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1206836319 CMS
Avadel CNS Pharmaceuticals, LLC $125.00 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1208537754 CMS
Avadel CNS Pharmaceuticals, LLC $2,800.00 06/26/2025 Consulting Fee No dispute reported 06/30/2026 1208537756 CMS
Avadel CNS Pharmaceuticals, LLC $137.55 06/26/2025 Travel and Lodging No dispute reported 06/30/2026 1208537758 CMS
Inspire Medical Systems, Inc. $48.08 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1251486295 CMS
Avadel CNS Pharmaceuticals, LLC $149.99 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1208537752 CMS
JAZZ PHARMACEUTICALS INC. $149.99 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1234304183 CMS
Avadel CNS Pharmaceuticals, LLC $119.18 06/07/2025 Food and Beverage No dispute reported 06/30/2026 1208537750 CMS
HARMONY BIOSCIENCES LLC $25.24 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1222408823 CMS
Regeneron Healthcare Solutions, Inc. $5.51 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1212981779 CMS
Regeneron Healthcare Solutions, Inc. $13.55 06/01/2025 Food and Beverage No dispute reported 06/30/2026 1212981777 CMS
Axsome Therapeutics, Inc. $18.69 05/30/2025 Food and Beverage No dispute reported 06/30/2026 1235318297 CMS
Axsome Therapeutics, Inc. $10.13 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1235727684 CMS
JAZZ PHARMACEUTICALS INC. $3.09 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1234348484 CMS
JAZZ PHARMACEUTICALS INC. $9.44 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1234346953 CMS
HARMONY BIOSCIENCES LLC $15.01 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1222395042 CMS
Avadel CNS Pharmaceuticals, LLC $16.16 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1208537748 CMS
JAZZ PHARMACEUTICALS INC. $54.99 05/10/2025 Education No dispute reported 06/30/2026 1234312931 CMS
JAZZ PHARMACEUTICALS INC. $14.51 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1234344697 CMS
Regeneron Healthcare Solutions, Inc. $19.14 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1212981775 CMS
Regeneron Healthcare Solutions, Inc. $2.65 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1212981771 CMS
Regeneron Healthcare Solutions, Inc. $12.90 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1212981773 CMS
JAZZ PHARMACEUTICALS INC. $5.00 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1234348105 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.57 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1222931071 CMS
Axsome Therapeutics, Inc. $7.75 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1235691687 CMS
Axsome Therapeutics, Inc. $0.60 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1235333182 CMS
Axsome Therapeutics, Inc. $2.78 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1235691698 CMS
Avadel CNS Pharmaceuticals, LLC $5.82 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1208537746 CMS
Lilly USA, LLC $14.58 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1186829472 CMS
Axsome Therapeutics, Inc. $7.68 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1235333105 CMS
Avadel CNS Pharmaceuticals, LLC $23.05 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1208537742 CMS
Avadel CNS Pharmaceuticals, LLC $2,800.00 03/11/2025 Consulting Fee No dispute reported 06/30/2026 1208537744 CMS
HARMONY BIOSCIENCES LLC $22.30 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1222403202 CMS
Avadel CNS Pharmaceuticals, LLC $2,800.00 03/04/2025 Consulting Fee No dispute reported 06/30/2026 1208537740 CMS
Avadel CNS Pharmaceuticals, LLC $39.84 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1208537736 CMS
Avadel CNS Pharmaceuticals, LLC $2,800.00 02/21/2025 Consulting Fee No dispute reported 06/30/2026 1208537738 CMS
Axsome Therapeutics, Inc. $21.34 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1235582705 CMS
Inspire Medical Systems, Inc. $85.14 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1251486293 CMS
Axsome Therapeutics, Inc. $6.81 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1235374053 CMS
Regeneron Healthcare Solutions, Inc. $5.07 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1212981769 CMS
JAZZ PHARMACEUTICALS INC. $9.22 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1234347013 CMS
Axsome Therapeutics, Inc. $26.12 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1235344500 CMS
HARMONY BIOSCIENCES LLC $28.13 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1222402240 CMS
HARMONY BIOSCIENCES LLC $18.19 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1222392672 CMS
Regeneron Healthcare Solutions, Inc. $18.42 01/06/2025 Food and Beverage No dispute reported 06/30/2026 1212981765 CMS
Regeneron Healthcare Solutions, Inc. $1.44 01/06/2025 Food and Beverage No dispute reported 06/30/2026 1212981767 CMS

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
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.

Cite this record.

Plain
OKTAI MAMEDOV, NPI 1518152347. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1518152347.
APA 7
IndustryPayments. (2026). OKTAI MAMEDOV, NPI 1518152347 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1518152347
Bluebook
OKTAI MAMEDOV, NPI 1518152347, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1518152347.

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