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

MARK W LAHTINEN

Allopathic & Osteopathic Physicians Family Medicine

NPI
1285291740
CMS profile
11344448
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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Filter and download payment records

General Payments · PY2023 · Entire year

$3,755.45

161 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

Nature of paymentAmountRecords
Food and Beverage $3,694.45 160
Education $61.00 1

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

161 matching records · $3,755.45 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 161 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 161.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GlaxoSmithKline, LLC. $16.6512/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003411075 CMS
Corcept Therapeutics $28.6012/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050813493 CMS
ABBVIE INC. $30.8812/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997716405 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.0312/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057490283 CMS
Exact Sciences Corporation $22.2012/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026546799 CMS
GlaxoSmithKline, LLC. $17.6312/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003410921 CMS
AstraZeneca Pharmaceuticals LP $14.5112/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011596849 CMS
Novartis Pharmaceuticals Corporation $24.1812/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992075390 CMS
ABBVIE INC. $9.5912/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997716403 CMS
E.R. Squibb & Sons, L.L.C. $17.4711/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016329177 CMS
Astellas Pharma US Inc $13.7311/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034699491 CMS
Merck Sharp & Dohme LLC $25.6411/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048399479 CMS
ABBVIE INC. $31.7811/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997716401 CMS
Novo Nordisk Inc $16.3011/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002905939 CMS
ABBVIE INC. $11.5810/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997716399 CMS
AstraZeneca Pharmaceuticals LP $26.1310/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011918502 CMS
Exact Sciences Corporation $10.1810/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026546779 CMS
GlaxoSmithKline, LLC. $1.8010/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003410933 CMS
GlaxoSmithKline, LLC. $16.6110/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003410937 CMS
GlaxoSmithKline, LLC. $3.1510/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003411029 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.9410/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057107835 CMS
GlaxoSmithKline, LLC. $12.5110/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261003410979 CMS
AstraZeneca Pharmaceuticals LP $13.5110/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011820760 CMS
Novartis Pharmaceuticals Corporation $10.6310/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992075385 CMS
Corcept Therapeutics $16.4110/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050813463 CMS
Astellas Pharma US Inc $16.4810/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034595033 CMS
Astellas Pharma US Inc $61.0010/12/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034591485 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.6410/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996641189 CMS
Exact Sciences Corporation $18.8210/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026546781 CMS
AstraZeneca Pharmaceuticals LP $73.6210/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014631901 CMS
Teva Pharmaceuticals USA, Inc. $19.9510/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056843953 CMS
Otsuka America Pharmaceutical, Inc. $12.9310/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014492343 CMS
Novo Nordisk Inc $17.6810/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002905951 CMS
Axsome Therapeutics, Inc. $124.9909/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056186059 CMS
Exact Sciences Corporation $31.4009/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026546777 CMS
Corcept Therapeutics $0.9609/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050813455 CMS
Corcept Therapeutics $17.0809/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050813489 CMS
IDORSIA PHARMACEUTICALS US INC $13.0909/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034344965 CMS
Lundbeck LLC $14.5309/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032270125 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.5009/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057127349 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.2209/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057443215 CMS
Exact Sciences Corporation $14.4509/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026546773 CMS
GENZYME CORPORATION $12.7009/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049904277 CMS
AstraZeneca Pharmaceuticals LP $17.5209/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011525125 CMS
Exact Sciences Corporation $4.2709/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026546775 CMS
Corcept Therapeutics $5.8709/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050813451 CMS
Novartis Pharmaceuticals Corporation $22.7709/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992075381 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.2409/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996641193 CMS
Astellas Pharma US Inc $16.6609/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034472205 CMS
Janssen Pharmaceuticals, Inc $21.9708/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988000179 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $691.69 32
PY2023 $3,755.45 161
PY2024 $3,068.93 154
PY2025 $2,707.96 136

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
2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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.

Cite this record.

Plain
MARK W LAHTINEN, NPI 1285291740. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1285291740.
APA 7
IndustryPayments. (2026). MARK W LAHTINEN, NPI 1285291740 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1285291740
Bluebook
MARK W LAHTINEN, NPI 1285291740, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1285291740.

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