Covered recipient · General Payments record

DUNCAN W LAHTINEN

Allopathic & Osteopathic Physicians Family Medicine

NPI: 1407877491
CMS profile: 245571
Location: SPOKANE, WA

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 · PY2019 · Entire year

$2,170.43

167 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 July 26, 2026. 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

PY2019 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,063.36	165
Education	$107.07	2

By paying entity

PY2019 · entire year · sorted by reported total

Paying entity	Amount	Records
Amgen Inc.	$309.05	19
Janssen Pharmaceuticals, Inc	$216.96	17
Boehringer Ingelheim Pharmaceuticals, Inc.	$208.38	13
Astellas Pharma US Inc	$204.19	7
PFIZER INC.	$196.18	27
Lilly USA, LLC	$125.17	14
Novo Nordisk Inc	$110.60	15
Allergan Inc.	$105.71	5
Merck Sharp & Dohme Corporation	$79.06	6
Novartis Pharmaceuticals Corporation	$69.39	5
AstraZeneca Pharmaceuticals LP	$57.63	4
SANOFI-AVENTIS U.S. LLC	$57.54	4
Otsuka America Pharmaceutical, Inc.	$57.18	3
GlaxoSmithKline, LLC.	$55.15	4
AbbVie, Inc.	$42.48	3
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$40.47	3
Sunovion Pharmaceuticals Inc.	$37.04	3
Upsher-Smith Laboratories LLC	$32.62	2
Gilead Sciences, Inc.	$29.36	2
Takeda Pharmaceuticals U.S.A., Inc.	$25.16	3
Hologic, LLC	$23.11	1
Flexion Therapeutics, Inc.	$19.95	1
SANOFI PASTEUR INC.	$15.32	1
Radius Health, Inc.	$14.72	1
Amarin Pharma Inc.	$11.72	1
Teva Pharmaceuticals USA, Inc.	$11.53	1
E.R. Squibb & Sons, L.L.C.	$11.15	1
Quidel Corporation	$3.61	1

Page 3 of 4; records 101–150 of 167 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

DUNCAN W LAHTINEN

NPI 1407877491 · CMS profile ID 245571

Allopathic & Osteopathic Physicians / Family Medicine

SPOKANE, WA

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, PY2019; 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 3 of 4; records 101–150 of 167 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1407877491?year=2019&recipient=provider&page=3#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

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

Plain: DUNCAN W LAHTINEN, NPI 1407877491, CMS profile ID 245571. General Payments, PY2019; 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 3 of 4; records 101–150 of 167 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1407877491?year=2019&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7: IndustryPayments. (2026). DUNCAN W LAHTINEN, NPI 1407877491, CMS profile ID 245571. General Payments, PY2019; 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 3 of 4; records 101–150 of 167 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1407877491?year=2019&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook: DUNCAN W LAHTINEN, NPI 1407877491, CMS profile ID 245571, IndustryPayments, General Payments, PY2019; 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 3 of 4; records 101–150 of 167 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1407877491?year=2019&recipient=provider&page=3#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

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.

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.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2019

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

Reporting company Nature of payment

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

167 matching records · $2,170.43 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 167 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 101–150 of 167.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Amgen Inc.	$18.76	06/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662315929	CMS
PFIZER INC.	$8.43	06/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672437495	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$4.89	06/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681808525	CMS
PFIZER INC.	$9.25	05/28/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672405601	CMS
PFIZER INC.	$0.44	05/28/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672435341	CMS
SANOFI PASTEUR INC.	$15.32	05/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	691586945	CMS
Upsher-Smith Laboratories LLC	$17.04	05/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	679952917	CMS
Janssen Pharmaceuticals, Inc	$18.12	05/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658885159	CMS
Astellas Pharma US Inc	$19.37	05/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	655649643	CMS
Amgen Inc.	$19.80	05/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662315927	CMS
GlaxoSmithKline, LLC.	$15.48	05/07/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	670545959	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.58	05/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	700129441	CMS
PFIZER INC.	$15.96	05/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672604229	CMS
Amgen Inc.	$10.32	04/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662315925	CMS
Hologic, LLC	$23.11	04/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	649977369	CMS
Lilly USA, LLC	$4.51	04/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657792553	CMS
SANOFI-AVENTIS U.S. LLC	$12.07	04/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	694024807	CMS
Astellas Pharma US Inc	$16.14	04/18/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	655649639	CMS
GlaxoSmithKline, LLC.	$14.32	04/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671554647	CMS
AbbVie, Inc.	$14.22	04/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	648231777	CMS
Amarin Pharma Inc.	$11.72	04/10/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	699123231	CMS
Janssen Pharmaceuticals, Inc	$14.39	04/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658885155	CMS
Gilead Sciences, Inc.	$13.59	04/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681547461	CMS
Amgen Inc.	$19.50	04/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662315923	CMS
Janssen Pharmaceuticals, Inc	$13.18	03/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658885152	CMS
Lilly USA, LLC	$5.07	03/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657785855	CMS
AstraZeneca Pharmaceuticals LP	$12.99	03/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	685743137	CMS
PFIZER INC.	$12.33	03/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671903765	CMS
PFIZER INC.	$0.20	03/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672418379	CMS
PFIZER INC.	$0.21	03/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672419463	CMS
PFIZER INC.	$2.06	03/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672424409	CMS
PFIZER INC.	$7.24	03/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672446725	CMS
Amgen Inc.	$11.41	03/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662315917	CMS
Astellas Pharma US Inc	$20.02	03/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	655649635	CMS
Novo Nordisk Inc	$3.97	03/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	682582029	CMS
Amgen Inc.	$12.39	03/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662315921	CMS
Amgen Inc.	$23.61	03/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662315949	CMS
Merck Sharp & Dohme Corporation	$12.46	03/07/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695322419	CMS
Novo Nordisk Inc	$7.02	03/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	682582021	CMS
Novo Nordisk Inc	$4.28	03/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	682582027	CMS
Novo Nordisk Inc	$2.90	03/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	682582035	CMS
Janssen Pharmaceuticals, Inc	$16.52	03/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658885147	CMS
Novartis Pharmaceuticals Corporation	$11.71	02/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659591651	CMS
Lilly USA, LLC	$17.36	02/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657799509	CMS
PFIZER INC.	$16.21	02/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671874665	CMS
Lilly USA, LLC	$6.67	02/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657789179	CMS
Lilly USA, LLC	$0.30	02/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657799507	CMS
Novo Nordisk Inc	$10.23	02/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	668765553	CMS
Novo Nordisk Inc	$3.41	02/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	682582015	CMS
Amgen Inc.	$17.15	02/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662315947	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,170.43	167
PY2020	$2,380.28	151
PY2021	$2,952.64	211
PY2022	$4,003.15	254
PY2023	$4,781.13	261
PY2024	$4,331.81	218
PY2025	$4,552.75	222

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

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.