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

MARK A KLINE

Allopathic & Osteopathic Physicians Emergency Medicine

NPI
1194760595
CMS profile
1165877
Location
FREDERICK, MD

General Payments · PY2021–2024

$1,538.61

  • Reported across 62 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$492.75

20 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 $492.75 20

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
OptiNose US, Inc. $208.15 10
Regeneron Healthcare Solutions, Inc. $169.71 6
GENZYME CORPORATION $62.67 2
GlaxoSmithKline, LLC. $26.98 1
AERIN MEDICAL INC. $25.24 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $4.76 1
PY2022 $243.51 12
PY2023 $797.59 29
PY2024 $492.75 20

Payment records · PY2024 (20)

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

Program year 2024 202120222023 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
AERIN MEDICAL INC. $25.24 08/20/2024 Food and Beverage Undisputed 01/23/2026 1144648442 CMS
GENZYME CORPORATION $32.02 09/04/2024 Food and Beverage Undisputed 01/23/2026 1139666932 CMS
GENZYME CORPORATION $30.65 10/10/2024 Food and Beverage Undisputed 01/23/2026 1139666956 CMS
GlaxoSmithKline, LLC. $26.98 10/14/2024 Food and Beverage Undisputed 01/23/2026 1116386064 CMS
Optinose US, Inc. $9.99 01/12/2024 Food and Beverage Undisputed 01/23/2026 1142180983 CMS
Optinose US, Inc. $6.01 02/01/2024 Food and Beverage Undisputed 01/23/2026 1142180988 CMS
Optinose US, Inc. $10.66 02/01/2024 Food and Beverage Undisputed 01/23/2026 1142180992 CMS
Optinose US, Inc. $29.62 03/15/2024 Food and Beverage Undisputed 01/23/2026 1142181019 CMS
Optinose US, Inc. $27.77 05/03/2024 Food and Beverage Undisputed 01/23/2026 1142181128 CMS
Optinose US, Inc. $26.10 07/12/2024 Food and Beverage Undisputed 01/23/2026 1142181072 CMS
Optinose US, Inc. $28.91 07/27/2024 Food and Beverage Undisputed 01/23/2026 1142181150 CMS
Optinose US, Inc. $23.21 08/15/2024 Food and Beverage Undisputed 01/23/2026 1142181145 CMS
Optinose US, Inc. $24.53 10/14/2024 Food and Beverage Undisputed 01/23/2026 1142181288 CMS
Optinose US, Inc. $21.35 12/17/2024 Food and Beverage Undisputed 01/23/2026 1142181254 CMS
Regeneron Healthcare Solutions, Inc. $34.41 02/02/2024 Food and Beverage Undisputed 01/23/2026 1114327277 CMS
Regeneron Healthcare Solutions, Inc. $24.85 03/15/2024 Food and Beverage Undisputed 01/23/2026 1114327279 CMS
Regeneron Healthcare Solutions, Inc. $29.81 05/22/2024 Food and Beverage Undisputed 01/23/2026 1114327281 CMS
Regeneron Healthcare Solutions, Inc. $23.81 10/16/2024 Food and Beverage Undisputed 01/23/2026 1114327283 CMS
Regeneron Healthcare Solutions, Inc. $32.30 11/21/2024 Food and Beverage Undisputed 01/23/2026 1114327285 CMS
Regeneron Healthcare Solutions, Inc. $24.53 12/20/2024 Food and Beverage Undisputed 01/23/2026 1114327287 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · 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.