IndustryPayments

JOHN ROBERT LONAS

Allopathic & Osteopathic Physicians|Pediatrics BOONE, NC NPI 1902897671

Browse related groups: Allopathic & Osteopathic Physicians|Pediatrics NC Supernus Pharmaceuticals, Inc. All categories

General Payments — all program years on this page

$3,026.98

  • Category: General Payments
  • Program years: PY2018–2024
  • Record count: 101
  • As of (CMS publication): 2026-01-23

Latest program year (PY2024): $1,901.36 across 42 records · disputed records: 0

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

Latest program year (PY2024) · sorted by reported total.

Nature of paymentAmountRecords
Food and Beverage $1,901.3642

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entityAmountRecords
Supernus Pharmaceuticals, Inc. $1,645.4127
PFIZER INC. $58.023
Corium, Inc. $54.123
Acerta Pharma LLC $49.633
SANOFI-AVENTIS U.S. LLC $43.343
Seqirus USA Inc $36.602
Merck Sharp & Dohme Corporation $14.241

By program year

Program yearAmountRecords
2018 $89.137
2019 $88.527
2020 $74.905
2021 $94.305
2022 $217.5213
2023 $561.2522
2024 $1,901.3642

Records — PY2024 (42)

Record IDPaying entityAmountDate Nature of paymentDispute statusPublishedSource
1100111746 Corium, LLC $15.40 04/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1100115636 Corium, LLC $13.78 02/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1100191425 Corium, LLC $24.94 06/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104309486 AstraZeneca Pharmaceuticals LP $17.14 09/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104350904 AstraZeneca Pharmaceuticals LP $18.11 03/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104434873 AstraZeneca Pharmaceuticals LP $14.38 07/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1125635687 Seqirus USA Inc $17.71 03/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1125635745 Seqirus USA Inc $18.89 10/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131079492 PFIZER INC. $19.18 02/06/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131856098 PFIZER INC. $19.51 09/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1132077029 PFIZER INC. $19.33 10/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139597331 SANOFI-AVENTIS U.S. LLC $14.56 08/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139597349 SANOFI-AVENTIS U.S. LLC $15.65 09/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139597369 SANOFI-AVENTIS U.S. LLC $13.13 11/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141981357 Merck Sharp & Dohme LLC $14.24 07/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775069 Supernus Pharmaceuticals, Inc. $16.54 11/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775071 Supernus Pharmaceuticals, Inc. $22.69 11/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775073 Supernus Pharmaceuticals, Inc. $53.77 11/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775075 Supernus Pharmaceuticals, Inc. $55.53 11/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775077 Supernus Pharmaceuticals, Inc. $70.11 05/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775079 Supernus Pharmaceuticals, Inc. $84.14 04/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775081 Supernus Pharmaceuticals, Inc. $91.47 05/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775083 Supernus Pharmaceuticals, Inc. $101.95 07/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775085 Supernus Pharmaceuticals, Inc. $103.78 06/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775087 Supernus Pharmaceuticals, Inc. $106.38 06/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147775089 Supernus Pharmaceuticals, Inc. $106.38 07/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871274 Supernus Pharmaceuticals, Inc. $53.76 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871276 Supernus Pharmaceuticals, Inc. $53.77 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871278 Supernus Pharmaceuticals, Inc. $54.23 08/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871280 Supernus Pharmaceuticals, Inc. $54.66 08/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871282 Supernus Pharmaceuticals, Inc. $55.87 08/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871284 Supernus Pharmaceuticals, Inc. $60.76 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871286 Supernus Pharmaceuticals, Inc. $80.51 01/31/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871288 Supernus Pharmaceuticals, Inc. $101.95 08/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147871290 Supernus Pharmaceuticals, Inc. $122.71 01/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147872907 Supernus Pharmaceuticals, Inc. $11.86 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147872909 Supernus Pharmaceuticals, Inc. $12.28 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147872911 Supernus Pharmaceuticals, Inc. $20.12 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147872913 Supernus Pharmaceuticals, Inc. $23.40 08/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147872915 Supernus Pharmaceuticals, Inc. $28.97 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147872917 Supernus Pharmaceuticals, Inc. $47.52 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147872919 Supernus Pharmaceuticals, Inc. $50.30 08/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS

Provenance & corrections

  • Dataset: CMS Open Payments — General Payments
  • Source: CMS Open Payments dataset (bulk file)
  • Publisher of source data: Centers for Medicare & Medicaid Services
  • Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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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.