Dr. Ralph Landefeld, M.D

NPI: 1912989161
Total Payments
$1,417
2024 Payments
$178.69
Companies
16
Transactions
88

Payment Breakdown by Category

Food & Beverage$1,417 (100.0%)

Payments by Nature

Nature of Payment Amount Transactions Share
Food and Beverage $1,417 88 100.0%

Top Paying Companies

Company Total Records Latest Year
Merck Sharp & Dohme LLC $256.94 15 $0 (2024)
PFIZER INC. $233.71 16 $0 (2024)
IRONSHORE PHARMACEUTICALS INC. $182.15 10 $0 (2024)
Shire North American Group Inc $133.33 8 $0 (2019)
GlaxoSmithKline, LLC. $119.29 7 $0 (2019)
Neos Therapeutics, LP $118.01 8 $0 (2022)
Tris Pharma Inc $105.54 6 $0 (2022)
Corium, LLC $99.72 7 $0 (2024)
Sobi, Inc $53.36 3 $0 (2022)
Teva Pharmaceuticals USA, Inc. $24.21 2 $0 (2018)

Payment History by Year

Year Amount Transactions Top Company
2024 $178.69 11 Corium, LLC ($61.76)
2023 $157.42 8 Merck Sharp & Dohme LLC ($64.47)
2022 $210.83 11 Merck Sharp & Dohme LLC ($74.99)
2021 $37.14 2 Ironshore Pharmaceuticals Inc. ($18.77)
2020 $58.94 4 Neos Therapeutics, LP ($17.67)
2019 $188.87 13 Shire North American Group Inc ($49.76)
2018 $257.18 18 Shire North American Group Inc ($49.29)
2017 $328.38 21 PFIZER INC. ($96.67)

All Payment Transactions

88 individual payment records from CMS Open Payments — Page 2 of 4

Date Company Product Nature Form Amount Type
09/07/2022 Sobi, Inc SYNAGIS (Drug) Food and Beverage In-kind items and services $18.92 General
Category: IMMUNOLOGY
07/15/2022 Sobi, Inc SYNAGIS (Drug) Food and Beverage In-kind items and services $14.49 General
Category: IMMUNOLOGY
06/23/2022 Merck Sharp & Dohme LLC GARDASIL 9 (Biological), VAXELIS Food and Beverage In-kind items and services $21.91 General
Category: VACCINE
04/25/2022 Merck Sharp & Dohme LLC GARDASIL 9 (Biological), VAXELIS Food and Beverage In-kind items and services $14.46 General
Category: VACCINE
03/31/2022 Merck Sharp & Dohme LLC GARDASIL 9 (Biological), ROTATEQ, VAXELIS Food and Beverage In-kind items and services $19.69 General
Category: VACCINE
11/04/2021 Ironshore Pharmaceuticals Inc. JORNAY PM (Drug) Food and Beverage In-kind items and services $18.77 General
Category: Central Nervous Stimulant ADHD
06/30/2021 Merck Sharp & Dohme Corporation GARDASIL 9 (Biological), VAQTA, VAXELIS Food and Beverage In-kind items and services $18.37 General
Category: VACCINE
11/19/2020 Merck Sharp & Dohme Corporation ROTATEQ (Biological), VAQTA, GARDASIL 9 Food and Beverage In-kind items and services $13.34 General
Category: VACCINE
02/12/2020 Ironshore Pharmaceuticals Inc. JORNAY PM (Drug) Food and Beverage In-kind items and services $11.99 General
Category: Central Nervous Stimulant ADHD
02/06/2020 Neos Therapeutics, LP Adzenys XR-ODT (Drug), Cotempla XR-ODT Food and Beverage In-kind items and services $17.67 General
Category: ADHD
01/08/2020 kaleo, Inc. AUVI-Q (Drug) Food and Beverage In-kind items and services $15.94 General
Category: ALLERGY
12/13/2019 GlaxoSmithKline, LLC. BEXSERO (Biological), PEDIARIX, MENVEO Food and Beverage In-kind items and services $11.17 General
Category: VACCINES
10/25/2019 Shire North American Group Inc VYVANSE (Drug) Food and Beverage In-kind items and services $18.77 General
Category: NEUROSCIENCE
10/16/2019 Ironshore Pharmaceuticals Inc. Jornay PM 20mg capsules (Bottle of 100) (Drug) Food and Beverage In-kind items and services $12.50 General
Category: Central nervous system (CNS) stimulant
08/07/2019 Ironshore Pharmaceuticals Inc. Jornay PM 20mg capsules (Bottle of 100) (Drug) Food and Beverage In-kind items and services $18.10 General
Category: Central nervous system (CNS) stimulant
08/01/2019 Biogen, Inc. SPINRAZA (Biological) Food and Beverage In-kind items and services $21.36 General
Category: NEUROLOGY
07/30/2019 Shire North American Group Inc VYVANSE (Drug) Food and Beverage In-kind items and services $15.80 General
Category: NEUROSCIENCE
07/10/2019 PFIZER INC. PREVNAR - 13 (Biological) Food and Beverage In-kind items and services $13.56 General
Category: VACCINES
06/26/2019 PFIZER INC. EUCRISA (Drug) Food and Beverage In-kind items and services $11.93 General
Category: DERMATOLOGY
05/22/2019 Tris Pharma Inc Quillivant XR (Drug) Food and Beverage In-kind items and services $16.30 General
Category: ADHD
04/10/2019 PFIZER INC. EUCRISA (Drug) Food and Beverage In-kind items and services $12.17 General
Category: DERMATOLOGY
03/13/2019 GlaxoSmithKline, LLC. BEXSERO (Biological) Food and Beverage In-kind items and services $10.84 General
Category: VACCINES
02/13/2019 Shire North American Group Inc VYVANSE (Drug) Food and Beverage In-kind items and services $15.19 General
Category: NEUROSCIENCE
02/07/2019 Neos Therapeutics, LP Adzenys XR-ODT (Drug), Cotempla XR-ODT Food and Beverage In-kind items and services $11.18 General
Category: ADHD
10/31/2018 Shire North American Group Inc VYVANSE (Drug) Food and Beverage In-kind items and services $16.32 General
Category: NEUROSCIENCE

About Dr. Ralph Landefeld, M.D

Dr. Ralph Landefeld, M.D is a Pediatrics healthcare provider based in Cape Coral, Florida. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 11/15/2005. The National Provider Identifier (NPI) number assigned to this provider is 1912989161.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Ralph Landefeld, M.D has received a total of $1,417 in payments from pharmaceutical and medical device companies, with $178.69 received in 2024. These payments were reported across 88 transactions from 16 companies. The most common payment nature is "Food and Beverage" ($1,417).

Practice Information

  • Specialty Pediatrics
  • Location Cape Coral, FL
  • Active Since 11/15/2005
  • Last Updated 03/19/2020
  • Taxonomy Code 208000000X
  • Entity Type Individual
  • Practice Solo Practitioner
  • NPI Number 1912989161

Products in Payments

  • JORNAY PM (Drug) $151.55
  • VYVANSE (Drug) $119.57
  • Adzenys XR-ODT (Drug) $102.58
  • Azstarys (Drug) $99.72
  • BEXSERO (Biological) $96.21
  • GARDASIL 9 (Biological) $93.36
  • Dyanavel XR (Drug) $89.24
  • ROTATEQ (Biological) $71.53
  • EUCRISA (Drug) $64.14
  • PREVNAR - 13 (Biological) $62.76
  • TRUMENBA (Biological) $57.06
  • SYNAGIS (Drug) $53.36
  • VAXELIS (Biological) $36.21
  • Jornay PM 20mg capsules (Bottle of 100) (Drug) $30.60
  • VARIVAX (Biological) $28.26
  • QVAR (Drug) $24.21
  • PEDIARIX (Biological) $23.08
  • SPINRAZA (Biological) $21.36
  • PREVNAR 13 (Biological) $19.73
  • QUILLICHEW ER (Drug) $18.94

Data Sources

Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.

Pediatrics Doctors in Cape Coral