Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

MICHAEL PISTINER

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1851351662
CMS profile
985479
Location
BOSTON, MA

General Payments · PY2019–2025

$35,788.11

  • Reported across 30 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$12,800.47

10 records · 0 disputed

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

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Kaleo, Inc. $12,523.39 8
AQUESTIVE THERAPEUTICS, INC. $277.08 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $33.64 1
PY2020 $6,070.49 4
PY2021 $5,995.00 3
PY2022 $6,688.51 11
PY2023 $4,200.00 1
PY2025 $12,800.47 10

Payment records · PY2025 (10)

Sorted by paying entity, then date · as published by CMS

Program year 2025 20192020202120222023 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AQUESTIVE THERAPEUTICS, INC. $119.22 11/06/2025 Food and Beverage Undisputed 06/30/2026 1241180554 CMS
AQUESTIVE THERAPEUTICS, INC. $157.86 11/08/2025 Food and Beverage Undisputed 06/30/2026 1241180580 CMS
kaleo, Inc. $1,300.00 02/28/2025 Consulting Fee Undisputed 06/30/2026 1240100338 CMS
kaleo, Inc. $1,300.00 03/01/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1240100336 CMS
kaleo, Inc. $67.85 03/01/2025 Food and Beverage Undisputed 06/30/2026 1240100340 CMS
kaleo, Inc. $4,050.00 03/18/2025 Consulting Fee Undisputed 06/30/2026 1240100346 CMS
kaleo, Inc. $325.00 03/20/2025 Consulting Fee Undisputed 06/30/2026 1240100334 CMS
kaleo, Inc. $118.04 11/06/2025 Food and Beverage Undisputed 06/30/2026 1240100342 CMS
kaleo, Inc. $2,112.50 11/06/2025 Consulting Fee Undisputed 06/30/2026 1240100344 CMS
kaleo, Inc. $3,250.00 12/15/2025 Consulting Fee Undisputed 06/30/2026 1240100348 CMS

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, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , 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.