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

STEVEN P GRADNEY

Allopathic & Osteopathic Physicians Internal Medicine Sleep Medicine

NPI
1477743839
CMS profile
1230799
Location
SPRINGFIELD, MO

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 · PY2023 · Entire year

$165,477.86

221 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

PY2023 · entire year · sorted by reported total

By paying entity

PY2023 · entire year · sorted by reported total

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

221 matching records · $165,477.86 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 221 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 221.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
HARMONY BIOSCIENCES LLC $1,250.3512/29/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261028055350 CMS
HARMONY BIOSCIENCES LLC $1,676.0012/29/2023 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
06/30/20261028055371 CMS
HARMONY BIOSCIENCES LLC $99.9912/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261028055317 CMS
HARMONY BIOSCIENCES LLC $103.4912/20/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261028055329 CMS
HARMONY BIOSCIENCES LLC $3,114.0012/20/2023 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
06/30/20261028055359 CMS
Axsome Therapeutics, Inc. $12.0112/18/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220525 CMS
Harmony Biosciences LLC $4.3412/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013648721 CMS
Avadel CNS Pharmaceuticals, LLC $75.2912/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892503 CMS
Avadel CNS Pharmaceuticals, LLC $2,500.0012/07/2023 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892515 CMS
Avadel CNS Pharmaceuticals, LLC $1,073.9812/07/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892525 CMS
JAZZ PHARMACEUTICALS INC. $34.4212/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261058427019 CMS
Avadel CNS Pharmaceuticals, LLC $119.6611/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892477 CMS
Avadel CNS Pharmaceuticals, LLC $2,500.0011/30/2023 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892491 CMS
Harmony Biosciences LLC $20.3611/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013648743 CMS
Harmony Biosciences LLC $0.4011/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013648715 CMS
Inspire Medical Systems, Inc. $11.5911/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261058789679 CMS
IDORSIA PHARMACEUTICALS US INC $21.0611/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034442801 CMS
Avadel CNS Pharmaceuticals, LLC $124.9911/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892431 CMS
Avadel CNS Pharmaceuticals, LLC $3,500.0011/08/2023 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892443 CMS
Avadel CNS Pharmaceuticals, LLC $222.8811/08/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892455 CMS
Avadel CNS Pharmaceuticals, LLC $881.6111/08/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042892465 CMS
ZOLL Respicardia, Inc. $23.7211/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261045729503 CMS
Harmony Biosciences LLC $3,714.0011/02/2023 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
06/30/20261013581907 CMS
Harmony Biosciences LLC $1,257.0011/02/2023 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
06/30/20261013586163 CMS
Harmony Biosciences LLC $1,148.4111/02/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013586649 CMS
Harmony Biosciences LLC $237.3211/02/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013587535 CMS
Harmony Biosciences LLC $125.8411/02/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013587865 CMS
Harmony Biosciences LLC $85.7811/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013590141 CMS
Harmony Biosciences LLC $58.6111/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013590595 CMS
Inspire Medical Systems, Inc. $109.5711/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261058789673 CMS
Harmony Biosciences LLC $1,257.0010/27/2023 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
06/30/20261013586075 CMS
Harmony Biosciences LLC $23.8010/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013648755 CMS
Axsome Therapeutics, Inc. $16.6910/24/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220543 CMS
JAZZ PHARMACEUTICALS INC. $28.2310/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261058417991 CMS
IDORSIA PHARMACEUTICALS US INC $19.0610/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034442797 CMS
JAZZ PHARMACEUTICALS INC. $1,530.0010/10/2023 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
06/30/20261058405721 CMS
Axsome Therapeutics, Inc. $21.8409/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220515 CMS
Axsome Therapeutics, Inc. $1,368.0009/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220517 CMS
Axsome Therapeutics, Inc. $110.9109/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220519 CMS
Axsome Therapeutics, Inc. $363.6109/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220521 CMS
Axsome Therapeutics, Inc. $2,125.0009/21/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220523 CMS
Axsome Therapeutics, Inc. $68.3809/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220527 CMS
Axsome Therapeutics, Inc. $1,368.0009/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220531 CMS
Axsome Therapeutics, Inc. $41.3609/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220533 CMS
Axsome Therapeutics, Inc. $49.8409/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220535 CMS
Axsome Therapeutics, Inc. $2,763.0009/21/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220537 CMS
Axsome Therapeutics, Inc. $110.9009/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220539 CMS
Axsome Therapeutics, Inc. $363.6009/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056220541 CMS
JAZZ PHARMACEUTICALS INC. $3,570.0009/13/2023 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
06/30/20261058405067 CMS
JAZZ PHARMACEUTICALS INC. $1,209.5009/13/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261058419531 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $243.57 5
PY2020 $588.10 29
PY2021 $10,420.05 52
PY2022 $94,789.34 121
PY2023 $165,477.86 221
PY2024 $297,972.17 373
PY2025 $356,394.36 540

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
STEVEN P GRADNEY, NPI 1477743839. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1477743839.
APA 7
IndustryPayments. (2026). STEVEN P GRADNEY, NPI 1477743839 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1477743839
Bluebook
STEVEN P GRADNEY, NPI 1477743839, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1477743839.

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