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

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 · PY2024 · Entire year

$4,331.81

218 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

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 5; records 1–50 of 218 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 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, PY2024; 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 1 of 5; records 1–50 of 218 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1407877491?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

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, PY2024; 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 1 of 5; records 1–50 of 218 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1407877491?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). DUNCAN W LAHTINEN, NPI 1407877491, CMS profile ID 245571. General Payments, PY2024; 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 1 of 5; records 1–50 of 218 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=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
DUNCAN W LAHTINEN, NPI 1407877491, CMS profile ID 245571, IndustryPayments, General Payments, PY2024; 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 1 of 5; records 1–50 of 218 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1407877491?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

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

218 matching records · $4,331.81 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 218 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 218.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Boehringer Ingelheim Pharmaceuticals, Inc. $11.8112/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117998315 CMS
Sumitomo Pharma America, Inc. $22.1712/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148878470 CMS
Novo Nordisk Inc $5.8812/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097439909 CMS
PFIZER INC. $14.1912/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131227869 CMS
Xeris Pharmaceuticals, Inc. $13.9512/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144593118 CMS
Eisai Inc. $27.1312/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110742707 CMS
Lundbeck LLC $18.4412/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145937428 CMS
Xeris Pharmaceuticals, Inc. $23.3612/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144593120 CMS
ABBVIE INC. $23.3112/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104128884 CMS
ABBVIE INC. $16.7912/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104128882 CMS
Janssen Pharmaceuticals, Inc $15.9712/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078246579 CMS
AstraZeneca Pharmaceuticals LP $16.9612/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105743578 CMS
Teva Pharmaceuticals USA, Inc. $21.7412/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151471836 CMS
GlaxoSmithKline, LLC. $12.6611/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116345546 CMS
E.R. Squibb & Sons, L.L.C. $16.0911/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101338529 CMS
Teva Pharmaceuticals USA, Inc. $20.1111/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151471830 CMS
ABBVIE INC. $16.0111/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104128880 CMS
Exact Sciences Corporation $20.0011/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114746798 CMS
Edwards Lifesciences Corporation $17.6711/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1138858556 CMS
Teva Pharmaceuticals USA, Inc. $15.7211/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151471828 CMS
ABBVIE INC. $16.9410/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104128878 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $20.3910/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143261797 CMS
E.R. Squibb & Sons, L.L.C. $13.2910/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101338521 CMS
Janssen Pharmaceuticals, Inc $26.2610/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078246381 CMS
PFIZER INC. $16.4610/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132114589 CMS
Amgen Inc. $12.5910/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117303964 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.5110/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086218947 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.0510/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153527099 CMS
Teva Pharmaceuticals USA, Inc. $13.1810/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151471814 CMS
Alnylam Pharmaceuticals Inc. $19.3010/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125854775 CMS
Paratek Pharmaceuticals, Inc. $16.6610/22/2024 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026 1113907181 CMS
ABBVIE INC. $30.7910/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104128876 CMS
AstraZeneca Pharmaceuticals LP $16.7410/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104689490 CMS
Janssen Pharmaceuticals, Inc $16.9310/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078246349 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $30.2510/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117998311 CMS
PFIZER INC. $1.3510/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132088817 CMS
PFIZER INC. $15.3010/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132121504 CMS
Exact Sciences Corporation $8.5010/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114746792 CMS
ViiV Healthcare Company $39.5310/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112764060 CMS
Collegium Pharmaceutical, Inc. $21.9610/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135310898 CMS
Astellas Pharma US Inc $21.0210/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139417865 CMS
Lilly USA, LLC $23.4510/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1136174144 CMS
Novo Nordisk Inc $14.4310/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097824637 CMS
PFIZER INC. $13.9510/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130883002 CMS
AstraZeneca Pharmaceuticals LP $13.4610/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105565440 CMS
GlaxoSmithKline, LLC. $3.8010/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116515295 CMS
GlaxoSmithKline, LLC. $13.4310/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116540377 CMS
Otsuka America Pharmaceutical, Inc. $15.4310/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1118927101 CMS
GlaxoSmithKline, LLC. $1.4609/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116292079 CMS
GlaxoSmithKline, LLC. $21.0309/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116633195 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
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
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.