Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

RONNIE ALTERMAN

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1750357430
CMS profile
306568
Location
BOSTON, MA

General Payments · PY2018–2024

$50,280.13

  • Reported across 128 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,038.05

31 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

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $1,167.93 10
Consulting Fee $1,050.00 2
Food and Beverage $820.12 19

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $1,628.24 24
Abbott Laboratories $1,050.00 2
BOSTON SCIENTIFIC CORPORATION $293.18 2
Imperative Care, INc $66.63 3

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $11,654.09 39
PY2019 $5,903.03 20
PY2020 $195.65 2
PY2021 $3,763.33 5
PY2022 $22,115.91 21
PY2023 $3,610.07 10
PY2024 $3,038.05 31

Payment records · PY2024 (31)

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

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Abbott Laboratories $750.00 09/12/2024 Consulting Fee Undisputed 01/23/2026 1125430905 CMS
Abbott Laboratories $300.00 10/15/2024 Consulting Fee Undisputed 01/23/2026 1125430907 CMS
Boston Scientific Corporation $124.88 07/30/2024 Food and Beverage Undisputed 01/23/2026 1092244564 CMS
Boston Scientific Corporation $168.30 11/21/2024 Food and Beverage Undisputed 01/23/2026 1092244566 CMS
Imperative Care, Inc $19.50 01/25/2024 Food and Beverage Undisputed 01/23/2026 1144201638 CMS
Imperative Care, Inc $23.46 08/08/2024 Food and Beverage Undisputed 01/23/2026 1144201640 CMS
Imperative Care, Inc $23.67 12/09/2024 Food and Beverage Undisputed 01/23/2026 1144201642 CMS
Medtronic, Inc. $436.63 09/17/2024 Travel and Lodging Undisputed 01/23/2026 1119466141 CMS
Medtronic, Inc. $4.57 09/17/2024 Travel and Lodging Undisputed 01/23/2026 1119466143 CMS
Medtronic, Inc. $1.30 10/17/2024 Food and Beverage Undisputed 01/23/2026 1119466145 CMS
Medtronic, Inc. $158.39 10/17/2024 Travel and Lodging Undisputed 01/23/2026 1119466149 CMS
Medtronic, Inc. $3.75 10/17/2024 Food and Beverage Undisputed 01/23/2026 1119466151 CMS
Medtronic, Inc. $130.23 10/17/2024 Food and Beverage Undisputed 01/23/2026 1119466153 CMS
Medtronic, Inc. $28.11 10/17/2024 Food and Beverage Undisputed 01/23/2026 1119466155 CMS
Medtronic, Inc. $418.00 10/17/2024 Travel and Lodging Undisputed 01/23/2026 1119466157 CMS
Medtronic, Inc. $62.80 10/17/2024 Travel and Lodging Undisputed 01/23/2026 1119466159 CMS
Medtronic, Inc. $1.84 10/18/2024 Food and Beverage Undisputed 01/23/2026 1112068356 CMS
Medtronic, Inc. $3.69 10/18/2024 Food and Beverage Undisputed 01/23/2026 1112068482 CMS
Medtronic, Inc. $7.05 10/18/2024 Food and Beverage Undisputed 01/23/2026 1112068608 CMS
Medtronic, Inc. $29.01 10/18/2024 Food and Beverage Undisputed 01/23/2026 1112068732 CMS
Medtronic, Inc. $38.03 10/18/2024 Food and Beverage Undisputed 01/23/2026 1112068858 CMS
Medtronic, Inc. $134.85 10/18/2024 Food and Beverage Undisputed 01/23/2026 1119466147 CMS
Medtronic, Inc. $14.91 10/18/2024 Travel and Lodging Undisputed 01/23/2026 1119466161 CMS
Medtronic, Inc. $14.91 10/18/2024 Travel and Lodging Undisputed 01/23/2026 1119466163 CMS
Medtronic, Inc. $21.47 10/18/2024 Travel and Lodging Undisputed 01/23/2026 1119466165 CMS
Medtronic, Inc. $25.94 10/19/2024 Food and Beverage Undisputed 01/23/2026 1112069218 CMS
Medtronic, Inc. $48.69 10/19/2024 Food and Beverage Undisputed 01/23/2026 1112069692 CMS
Medtronic, Inc. $3.91 10/19/2024 Food and Beverage Undisputed 01/23/2026 1112069808 CMS
Medtronic, Inc. $3.91 10/19/2024 Food and Beverage Undisputed 01/23/2026 1112069926 CMS
Medtronic, Inc. $20.14 10/19/2024 Travel and Lodging Undisputed 01/23/2026 1119466167 CMS
Medtronic, Inc. $16.11 10/19/2024 Travel and Lodging Undisputed 01/23/2026 1119466169 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.