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

MITCHELL R LESTER

Allopathic & Osteopathic Physicians Allergy & Immunology Allergy

NPI
1881785673
CMS profile
39544
Location
NORWALK, CT

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 · PY2022 · Entire year

$907.67

37 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $907.67 37

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

MITCHELL R LESTER

NPI 1881785673 · CMS profile ID 39544

Allopathic & Osteopathic Physicians / Allergy & Immunology / Allergy

NORWALK, CT

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, PY2022; 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 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1881785673?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
MITCHELL R LESTER, NPI 1881785673, CMS profile ID 39544. General Payments, PY2022; 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 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1881785673?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). MITCHELL R LESTER, NPI 1881785673, CMS profile ID 39544. General Payments, PY2022; 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 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1881785673?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
MITCHELL R LESTER, NPI 1881785673, CMS profile ID 39544, IndustryPayments, General Payments, PY2022; 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 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1881785673?year=2022&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 · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

37 matching records · $907.67 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 37 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 1–37 of 37.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Seqirus USA Inc $12.2312/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 900641121 CMS
Aimmune Therapeutics, Inc. $108.2911/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954230851 CMS
CSL Behring $25.8711/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940838351 CMS
AstraZeneca Pharmaceuticals LP $7.8810/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914918417 CMS
CSL Behring $28.3309/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940838343 CMS
AstraZeneca Pharmaceuticals LP $16.7509/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914657465 CMS
Regeneron Healthcare Solutions, Inc. $22.7508/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927256119 CMS
kaleo, Inc. $27.6908/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941031737 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.8908/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 955604133 CMS
Amgen Inc. $17.2907/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939241965 CMS
Teva Pharmaceuticals USA, Inc. $22.4607/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954740919 CMS
AstraZeneca Pharmaceuticals LP $13.0507/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915362205 CMS
CSL Behring $25.3507/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940838339 CMS
AstraZeneca Pharmaceuticals LP $17.6506/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915324993 CMS
Novartis Pharmaceuticals Corporation $24.1806/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893891179 CMS
Novartis Pharmaceuticals Corporation $14.8605/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893891175 CMS
AstraZeneca Pharmaceuticals LP $15.7905/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915390367 CMS
GENZYME CORPORATION $22.1505/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938748133 CMS
Takeda Pharmaceuticals U.S.A., Inc. $40.7304/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 955604103 CMS
PFIZER INC. $15.0504/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949626183 CMS
Regeneron Healthcare Solutions, Inc. $19.7304/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927256113 CMS
Novartis Pharmaceuticals Corporation $16.2104/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893891171 CMS
Aimmune Therapeutics, Inc. $22.4304/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954229345 CMS
Amgen Inc. $16.1303/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939241963 CMS
AstraZeneca Pharmaceuticals LP $16.1303/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915631315 CMS
CSL Behring $15.3303/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940838335 CMS
ALK-Abello, Inc $75.0003/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 905008655 CMS
Novartis Pharmaceuticals Corporation $19.0203/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893891167 CMS
AstraZeneca Pharmaceuticals LP $16.0503/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914911213 CMS
Regeneron Healthcare Solutions, Inc. $22.1303/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927256109 CMS
BioCryst US Sales Co., LLC $59.4402/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946865881 CMS
PFIZER INC. $14.9102/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949608229 CMS
Novartis Pharmaceuticals Corporation $15.1802/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893891163 CMS
AstraZeneca Pharmaceuticals LP $16.2102/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915537681 CMS
Regeneron Healthcare Solutions, Inc. $27.1001/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927256103 CMS
Covis Pharma GmBH $18.7501/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 953396163 CMS
AstraZeneca Pharmaceuticals LP $16.6801/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915219595 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $582.08 33
PY2020 $255.97 11
PY2021 $528.46 26
PY2022 $907.67 37
PY2024 $52.17 1
PY2025 $50.00 1

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, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , 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.