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

KARL ZAHLMANN NADOLSKY

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1053567743
CMS profile
1379381
Location
HOLLAND, 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.

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General Payments · PY2024 · Entire year

$2,122.08

105 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,122.08 105

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

105 matching records · $2,122.08 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 105 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 105.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Ascendis Pharma Inc $26.6412/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133851911 CMS
Corcept Therapeutics $15.6912/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117765137 CMS
Novo Nordisk Inc $33.3012/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096605481 CMS
Xeris Pharmaceuticals, Inc. $17.7412/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144601021 CMS
Novo Nordisk Inc $7.2912/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097371406 CMS
Madrigal Pharmaceuticals $23.6512/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144177115 CMS
Novo Nordisk Inc $10.5312/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097514799 CMS
Amgen Inc. $17.2212/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111659035 CMS
Corcept Therapeutics $29.0111/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117765123 CMS
Lexicon Pharmaceuticals, Inc. $18.2611/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261081709355 CMS
Amgen Inc. $14.0611/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111659027 CMS
Novo Nordisk Inc $21.3011/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096906163 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.2711/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117854473 CMS
Corcept Therapeutics $16.2811/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117765117 CMS
Dexcom, Inc. $12.6311/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261153312985 CMS
Novo Nordisk Inc $94.7211/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096750558 CMS
Novo Nordisk Inc $10.1411/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097094495 CMS
Novo Nordisk Inc $7.4610/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096968099 CMS
Antares Pharma, Inc. $18.4210/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146475612 CMS
Novo Nordisk Inc $8.2210/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096996500 CMS
Novo Nordisk Inc $18.1710/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097077587 CMS
Lilly USA, LLC $6.4810/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135076341 CMS
Novo Nordisk Inc $17.7810/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097319792 CMS
Tandem Diabetes Care, Inc. $19.9710/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261138741733 CMS
Amgen Inc. $21.9010/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111659033 CMS
Dexcom, Inc. $15.9210/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261153312983 CMS
Novo Nordisk Inc $9.1610/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096901315 CMS
Novo Nordisk Inc $16.3810/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096583496 CMS
SANOFI-AVENTIS U.S. LLC $24.8610/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139769036 CMS
Lilly USA, LLC $16.5309/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135120689 CMS
Novo Nordisk Inc $23.8909/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096912322 CMS
Madrigal Pharmaceuticals $19.8109/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144177113 CMS
Dexcom, Inc. $1.1509/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261153312979 CMS
Dexcom, Inc. $16.9509/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261153312981 CMS
Neurocrine Biosciences, Inc. $20.7209/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150855632 CMS
Novo Nordisk Inc $13.5909/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097821790 CMS
Lilly USA, LLC $25.2109/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135118007 CMS
Novo Nordisk Inc $9.9309/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097441747 CMS
Novo Nordisk Inc $22.5908/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096694439 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $9.2408/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117854463 CMS
Lilly USA, LLC $18.2308/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135097892 CMS
Novo Nordisk Inc $6.5508/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097198586 CMS
Xeris Pharmaceuticals, Inc. $23.5008/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144601025 CMS
Corcept Therapeutics $16.6508/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117765055 CMS
KVK-Tech, Inc. $42.4608/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261065645144 CMS
Echosens North America, Inc. $24.1308/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154982026 CMS
PFIZER INC. $15.9508/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131569247 CMS
Novo Nordisk Inc $13.3308/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096642454 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.7808/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117854471 CMS
Lilly USA, LLC $1.6507/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135091129 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,860.90 114
PY2020 $739.04 54
PY2021 $2,015.60 74
PY2022 $2,434.52 90
PY2023 $2,103.74 85
PY2024 $2,122.08 105
PY2025 $15,466.09 124

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
KARL ZAHLMANN NADOLSKY, NPI 1053567743. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1053567743.
APA 7
IndustryPayments. (2026). KARL ZAHLMANN NADOLSKY, NPI 1053567743 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1053567743
Bluebook
KARL ZAHLMANN NADOLSKY, NPI 1053567743, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1053567743.

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