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.

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General Payments · PY2021 · Entire year

$8,271.85

153 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

PY2021 · entire year · sorted by reported total

By paying entity

PY2021 · entire year · sorted by reported total

Page 2 of 4; records 51–100 of 153 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

WILLIAM A LANTING

NPI 1205866837 · CMS profile ID 326934

Allopathic & Osteopathic Physicians / Allergy & Immunology / Allergy

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.

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.

General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 2 of 4; records 51–100 of 153 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1205866837?year=2021&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
WILLIAM A LANTING, NPI 1205866837, CMS profile ID 326934. General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 4; records 51–100 of 153 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1205866837?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7
IndustryPayments. (2026). WILLIAM A LANTING, NPI 1205866837, CMS profile ID 326934. General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 4; records 51–100 of 153 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1205866837?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook
WILLIAM A LANTING, NPI 1205866837, CMS profile ID 326934, IndustryPayments, General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 2 of 4; records 51–100 of 153 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1205866837?year=2021&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

153 matching records · $8,271.85 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 153 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 51–100 of 153.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Teva Pharmaceuticals USA, Inc. $7.1908/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839701793 CMS
Biohaven Pharmaceuticals, Inc. $0.4408/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545887 CMS
Biohaven Pharmaceuticals, Inc. $5.0308/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545889 CMS
Regeneron Healthcare Solutions, Inc. $21.0508/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 809597499 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.8508/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820038173 CMS
GlaxoSmithKline, LLC. $21.3308/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 803070403 CMS
Teva Pharmaceuticals USA, Inc. $1.3308/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839701789 CMS
Teva Pharmaceuticals USA, Inc. $30.2508/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839701791 CMS
PFIZER INC. $18.2108/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 832784627 CMS
Biohaven Pharmaceuticals, Inc. $4.8608/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545885 CMS
Genentech USA, Inc. $14.7208/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 835990257 CMS
Genentech USA, Inc. $1,375.0007/31/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 835990259 CMS
GlaxoSmithKline, LLC. $2.8507/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 802027575 CMS
GlaxoSmithKline, LLC. $5.9007/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 802618333 CMS
Regeneron Healthcare Solutions, Inc. $18.1407/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 809597497 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.1507/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820038167 CMS
Teva Pharmaceuticals USA, Inc. $27.1307/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839701787 CMS
GENZYME CORPORATION $107.3307/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843484047 CMS
GENZYME CORPORATION $1,832.0007/22/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843484049 CMS
AstraZeneca Pharmaceuticals LP $22.5207/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 830002079 CMS
Biohaven Pharmaceuticals, Inc. $18.1507/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545883 CMS
GlaxoSmithKline, LLC. $116.9707/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 802970611 CMS
GENZYME CORPORATION $29.3807/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843484037 CMS
AstraZeneca Pharmaceuticals LP $24.3607/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 830091933 CMS
Regeneron Healthcare Solutions, Inc. $5.3407/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 809597495 CMS
Biohaven Pharmaceuticals, Inc. $114.9606/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545881 CMS
GlaxoSmithKline, LLC. $70.3306/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 803151879 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.0306/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820038161 CMS
Teva Pharmaceuticals USA, Inc. $8.9206/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839701785 CMS
GENZYME CORPORATION $5.9106/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843484031 CMS
Biohaven Pharmaceuticals, Inc. $22.5506/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545879 CMS
Regeneron Healthcare Solutions, Inc. $24.6006/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 809597493 CMS
AbbVie Inc. $22.3106/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795227345 CMS
GENZYME CORPORATION $1,071.0006/16/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843484077 CMS
AstraZeneca Pharmaceuticals LP $13.1206/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829800843 CMS
Teva Pharmaceuticals USA, Inc. $27.6706/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839701783 CMS
AbbVie Inc. $21.6506/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795227339 CMS
GlaxoSmithKline, LLC. $16.6706/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 803178587 CMS
Octapharma USA, Inc. $31.3706/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 812974901 CMS
Amgen Inc. $16.3805/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825868635 CMS
Biohaven Pharmaceuticals, Inc. $22.4305/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545877 CMS
Amgen Inc. $28.5805/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 825868639 CMS
Regeneron Healthcare Solutions, Inc. $20.9405/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 809597491 CMS
Teva Pharmaceuticals USA, Inc. $6.4705/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839701781 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.9105/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820038159 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.4505/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820038155 CMS
GENZYME CORPORATION $6.3805/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843484021 CMS
Biohaven Pharmaceuticals, Inc. $3.2905/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545875 CMS
GENZYME CORPORATION $1,047.0005/12/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843484017 CMS
Biohaven Pharmaceuticals, Inc. $7.2205/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852545873 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.