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

KAREN K BERRIS

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1902008444
CMS profile
312795
Location
FARMINGTON HILLS, MI

General Payments · PY2018–2024

$2,300.13

  • Reported across 126 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$456.05

29 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
Food and Beverage $456.05 29

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Novo Nordisk AS $167.61 13
PFIZER INC. $84.37 5
Abbott Laboratories $55.47 3
Insulet Corporation $53.21 2
Amgen Inc. $43.39 3
Amphastar Pharmaceuticals, Inc. $18.38 1
Xeris Pharmaceuticals, Inc. $17.08 1
MannKind Corporation $16.54 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $450.08 19
PY2019 $144.88 9
PY2020 $213.43 8
PY2021 $160.93 9
PY2022 $462.89 24
PY2023 $411.87 28
PY2024 $456.05 29

Payment records · PY2024 (29)

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 $16.45 03/28/2024 Food and Beverage Undisputed 01/23/2026 1125327438 CMS
Abbott Laboratories $19.39 08/24/2024 Food and Beverage Undisputed 01/23/2026 1125327440 CMS
Abbott Laboratories $19.63 10/21/2024 Food and Beverage Undisputed 01/23/2026 1125327442 CMS
Amgen Inc. $13.53 04/30/2024 Food and Beverage Undisputed 01/23/2026 1111529304 CMS
Amgen Inc. $13.20 05/16/2024 Food and Beverage Undisputed 01/23/2026 1111529306 CMS
Amgen Inc. $16.66 12/09/2024 Food and Beverage Undisputed 01/23/2026 1111529308 CMS
Amphastar Pharmaceuticals, Inc. $18.38 01/10/2024 Food and Beverage Undisputed 01/23/2026 1149957780 CMS
Insulet Corporation $29.38 02/26/2024 Food and Beverage Undisputed 01/23/2026 1116804874 CMS
Insulet Corporation $23.83 08/12/2024 Food and Beverage Undisputed 01/23/2026 1116811685 CMS
Mannkind Corporation $16.54 11/14/2024 Food and Beverage Undisputed 01/23/2026 1145839637 CMS
Novo Nordisk Inc $1.69 01/17/2024 Food and Beverage Undisputed 01/23/2026 1097254234 CMS
Novo Nordisk Inc $16.79 01/17/2024 Food and Beverage Undisputed 01/23/2026 1097769934 CMS
Novo Nordisk Inc $9.66 01/24/2024 Food and Beverage Undisputed 01/23/2026 1096893581 CMS
Novo Nordisk Inc $16.87 03/01/2024 Food and Beverage Undisputed 01/23/2026 1096932243 CMS
Novo Nordisk Inc $19.18 04/17/2024 Food and Beverage Undisputed 01/23/2026 1097029077 CMS
Novo Nordisk Inc $0.91 05/29/2024 Food and Beverage Undisputed 01/23/2026 1097229465 CMS
Novo Nordisk Inc $14.95 05/29/2024 Food and Beverage Undisputed 01/23/2026 1097561032 CMS
Novo Nordisk Inc $15.83 06/21/2024 Food and Beverage Undisputed 01/23/2026 1097583316 CMS
Novo Nordisk Inc $17.34 07/15/2024 Food and Beverage Undisputed 01/23/2026 1096757996 CMS
Novo Nordisk Inc $4.18 08/29/2024 Food and Beverage Undisputed 01/23/2026 1096572358 CMS
Novo Nordisk Inc $22.55 08/29/2024 Food and Beverage Undisputed 01/23/2026 1096940940 CMS
Novo Nordisk Inc $5.58 11/19/2024 Food and Beverage Undisputed 01/23/2026 1096689338 CMS
Novo Nordisk Inc $22.08 12/18/2024 Food and Beverage Undisputed 01/23/2026 1097179954 CMS
PFIZER INC. $13.55 01/30/2024 Food and Beverage Undisputed 01/23/2026 1131015490 CMS
PFIZER INC. $15.22 02/19/2024 Food and Beverage Undisputed 01/23/2026 1131058828 CMS
PFIZER INC. $17.24 05/08/2024 Food and Beverage Undisputed 01/23/2026 1131489095 CMS
PFIZER INC. $19.71 08/19/2024 Food and Beverage Undisputed 01/23/2026 1131837236 CMS
PFIZER INC. $18.65 11/12/2024 Food and Beverage Undisputed 01/23/2026 1131210708 CMS
Xeris Pharmaceuticals, Inc. $17.08 08/07/2024 Food and Beverage Undisputed 01/23/2026 1144600960 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.