Healthcare provider profile · identity verified

David L John, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology · KANSAS CITY, MO · NPI 1568424174

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show David L John, MD received $2,162.79 in general payments during 2025 across 57 reported records.

ABBVIE INC. accounted for 67.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 15 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Rinvoq.

ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported RINVOQ as an associated drug or biological on 279238 records involving 34343 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Rinvoq by this doctor in 2024.

Amgen Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENBREL as an associated drug or biological on 9330 records involving 2094 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Enbrel by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$2,162.79

57 reported records · 11 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
ABBVIE INC. Unresolved — no canonical attribution shown $1,452.4167.2%242025
Amgen Inc. Unresolved — no canonical attribution shown $242.7211.2%162025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $133.266.2%62025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $126.535.8%32025
UCB, Inc. Unresolved — no canonical attribution shown $53.392.5%22025
Mallinckrodt Hospital Products Inc. Unresolved — no canonical attribution shown $50.612.3%12025
Fidia Pharma USA Inc. Unresolved — no canonical attribution shown $25.451.2%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $25.361.2%12025
PFIZER INC. Unresolved — no canonical attribution shown $19.050.9%12025
Organon LLC Unresolved — no canonical attribution shown $17.430.8%12025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $16.580.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,148.1654
Travel and Lodging$945.642
Education$68.991

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $1,334.63 19 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $192.73 15 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $126.53 3 2025
Source payment records
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $117.78 5 2025
Source payment records
COSENTYX
Normalized: cosentyx
Drug Novartis Pharmaceuticals Corporation $86.97 4 2025
Source payment records
Bimzelx
Normalized: bimzelx
Biological UCB, Inc. $53.39 2 2025
Source payment records
ACTHAR
Normalized: acthar
Biological Mallinckrodt Hospital Products Inc. $50.61 1 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $49.99 1 2025
Source payment records
ILARIS
Normalized: ilaris
Drug Novartis Pharmaceuticals Corporation $46.29 2 2025
Source payment records
HYMHYN
Normalized: hymhyn
Device Fidia Pharma USA Inc. $25.45 1 2025
Source payment records
OFEV
Normalized: ofev
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $25.36 1 2025
Source payment records
XELJANZ
Normalized: xeljanz
Drug PFIZER INC. $19.05 1 2025
Source payment records
HADLIMA
Normalized: hadlima
Drug Organon LLC $17.43 1 2025
Source payment records
RENFLEXIS
Normalized: renflexis
Drug Organon LLC $17.43 1 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $16.58 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
RINVOQ
rinvoq
2025 Rinvoq 2024 22
Beneficiary count suppressed
exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 RINVOQ
open payments reported associated product
CMS Open Payments — General Payments
279238 supporting records · 34343 recipient NPIs · example record 1201352600
Rinvoq · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 ENBREL
open payments reported associated product
CMS Open Payments — General Payments
9330 supporting records · 2094 recipient NPIs · example record 1226877474
Enbrel · 2024
Exact normalized brand match · 1 Part D row
26 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
PrednisonePrednisone26587
MethylprednisoloneMethylprednisolone193101
MethotrexateMethotrexate Sodium18049
Hydroxychloroquine SulfateHydroxychloroquine Sulfate11337
MeloxicamMeloxicam9725
Trazodone HclTrazodone Hcl9528
Cyclobenzaprine HclCyclobenzaprine Hcl9128
Humira(Cf) PenAdalimumab7914
Tramadol HclTramadol Hcl6919
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen4914
Zolpidem TartrateZolpidem Tartrate49suppressed
Ropinirole HclRopinirole Hcl4315
CelecoxibCelecoxib4213
EszopicloneEszopiclone4217
Amitriptyline HclAmitriptyline Hcl41suppressed
GabapentinGabapentin4112
PregabalinPregabalin39suppressed
IbuprofenIbuprofen33suppressed
Tizanidine HclTizanidine Hcl28suppressed
EnbrelEtanercept26suppressed
Folic AcidFolic Acid25suppressed
RinvoqUpadacitinib22suppressed
OmeprazoleOmeprazole21suppressed
Hydroxyzine HclHydroxyzine Hcl19suppressed
Mycophenolate MofetilMycophenolate Mofetil19suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen19suppressed
AllopurinolAllopurinol18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide17suppressed
Albuterol Sulfate HfaAlbuterol Sulfate15suppressed
Enbrel SureclickEtanercept15suppressed
Potassium ChloridePotassium Chloride14suppressed
Humira(Cf)Adalimumab13suppressed
Alendronate SodiumAlendronate Sodium12suppressed
AtenololAtenolol12suppressed
LeflunomideLeflunomide12suppressed
Ondansetron HclOndansetron Hcl12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
Methotrexate SodiumMethotrexate Sodium/Pf11suppressed
Pantoprazole SodiumPantoprazole Sodium11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $2,162.79 · 57 records ABBVIE INC. ACTHAR, Bimzelx, COSENTYX, HADLIMA, HYMHYN, ILARIS, OFEV, OTEZLA, PURIFIED CORTROPHIN GEL, RENFLEXIS, RINVOQ, SKYRIZI, TREMFYA, UPLIZNA, XELJANZ 2
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error