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

WILLIAM A LANTING

Allopathic & Osteopathic Physicians Allergy & Immunology Allergy

NPI
1205866837
CMS profile
326934
Location
FORT COLLINS, CO

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2023 · Entire year

$3,841.85

121 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

121 matching records · $3,841.85 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 121 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 121.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GENZYME CORPORATION $10.1412/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049805123 CMS
Regeneron Healthcare Solutions, Inc. $24.4012/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999266171 CMS
PFIZER INC. $7.1612/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049504059 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.2712/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055446427 CMS
CSL Behring $23.3512/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042917651 CMS
GlaxoSmithKline, LLC. $21.5112/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002405163 CMS
GENZYME CORPORATION $20.6012/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049805137 CMS
AstraZeneca Pharmaceuticals LP $23.4412/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014929931 CMS
Regeneron Healthcare Solutions, Inc. $10.2311/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999266165 CMS
PFIZER INC. $19.9011/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049149063 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.6411/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055446423 CMS
PFIZER INC. $8.6011/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049539049 CMS
Regeneron Healthcare Solutions, Inc. $23.8811/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999266161 CMS
CSL Behring $19.5411/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042917578 CMS
Novartis Pharmaceuticals Corporation $13.3311/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992077123 CMS
Regeneron Healthcare Solutions, Inc. $19.9510/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999266159 CMS
Merck Sharp & Dohme LLC $23.1710/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048404795 CMS
AstraZeneca Pharmaceuticals LP $18.9510/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012089711 CMS
GENZYME CORPORATION $22.6910/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049805069 CMS
GENZYME CORPORATION $15.1810/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049805039 CMS
AstraZeneca Pharmaceuticals LP $25.2610/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015822611 CMS
AstraZeneca Pharmaceuticals LP $21.2210/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012090451 CMS
GENZYME CORPORATION $10.2810/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049805033 CMS
PFIZER INC. $20.6910/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050559975 CMS
GlaxoSmithKline, LLC. $21.0210/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002405205 CMS
PFIZER INC. $9.3109/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049277331 CMS
GlaxoSmithKline, LLC. $12.5309/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002405217 CMS
Regeneron Healthcare Solutions, Inc. $21.6809/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999266155 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.2309/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055446417 CMS
AstraZeneca Pharmaceuticals LP $24.3809/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011676661 CMS
GlaxoSmithKline, LLC. $12.9909/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002405239 CMS
AstraZeneca Pharmaceuticals LP $22.8609/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016025125 CMS
CSL Behring $14.8108/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042917551 CMS
GENZYME CORPORATION $18.2208/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049805019 CMS
PFIZER INC. $22.9308/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050498947 CMS
Genentech USA, Inc. $25.4508/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040597877 CMS
CSL Behring $33.0308/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042917559 CMS
Regeneron Healthcare Solutions, Inc. $25.9808/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999266151 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.5608/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055446413 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.7108/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055446407 CMS
GENZYME CORPORATION $7.1808/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049805027 CMS
Regeneron Healthcare Solutions, Inc. $18.3108/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999266147 CMS
AstraZeneca Pharmaceuticals LP $59.0908/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011686013 CMS
AstraZeneca Pharmaceuticals LP $120.9007/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011651823 CMS
Amgen Inc. $39.8407/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020196703 CMS
BioCryst US Sales Co., LLC $122.3007/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012578313 CMS
Regeneron Healthcare Solutions, Inc. $13.9707/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999266143 CMS
AstraZeneca Pharmaceuticals LP $26.1207/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015843193 CMS
AstraZeneca Pharmaceuticals LP $19.8707/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011653845 CMS
PFIZER INC. $8.2807/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050637319 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $15,746.53 122
PY2020 $2,055.40 85
PY2021 $8,271.85 153
PY2022 $4,181.50 143
PY2023 $3,841.85 121
PY2024 $1,803.35 83

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
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_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
WILLIAM A LANTING, NPI 1205866837. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1205866837.
APA 7
IndustryPayments. (2026). WILLIAM A LANTING, NPI 1205866837 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1205866837
Bluebook
WILLIAM A LANTING, NPI 1205866837, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1205866837.

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