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

KATHERINE HALTIWANGER BIRCHENOUGH

Allopathic & Osteopathic Physicians Emergency Medicine

NPI
1073567368
CMS profile
1020285
Location
GREENVILLE, SC

General Payments · PY2018–2024

$4,562.03

  • Reported across 76 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$673.67

12 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 $673.67 12

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $509.70 9
RTI SURGICAL, INC $133.56 1
DEXCOM, INC. $17.14 1
Acella Pharmaceuticals, LLC $13.27 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $655.25 6
PY2019 $677.88 10
PY2020 $377.20 3
PY2021 $218.00 4
PY2022 $916.22 17
PY2023 $1,043.81 24
PY2024 $673.67 12

Payment records · PY2024 (12)

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
ABBVIE INC. $126.95 01/18/2024 Food and Beverage Undisputed 01/23/2026 1103328930 CMS
ABBVIE INC. $149.19 06/05/2024 Food and Beverage Undisputed 01/23/2026 1103328932 CMS
ABBVIE INC. $146.10 07/22/2024 Food and Beverage Undisputed 01/23/2026 1103328934 CMS
ABBVIE INC. $5.01 07/24/2024 Food and Beverage Undisputed 01/23/2026 1103328936 CMS
ABBVIE INC. $5.00 11/27/2024 Food and Beverage Undisputed 01/23/2026 1103328938 CMS
ABBVIE INC. $8.88 11/27/2024 Food and Beverage Undisputed 01/23/2026 1103328940 CMS
ABBVIE INC. $32.65 12/16/2024 Food and Beverage Undisputed 01/23/2026 1103328942 CMS
ABBVIE INC. $15.79 12/16/2024 Food and Beverage Undisputed 01/23/2026 1103328944 CMS
ABBVIE INC. $20.13 12/18/2024 Food and Beverage Undisputed 01/23/2026 1103328946 CMS
Acella Pharmaceuticals, LLC $13.27 11/11/2024 Food and Beverage Undisputed 01/23/2026 1126635934 CMS
Dexcom, Inc. $17.14 10/04/2024 Food and Beverage Undisputed 01/23/2026 1153313103 CMS
RTI SURGICAL, INC $133.56 04/19/2024 Food and Beverage Undisputed 01/23/2026 1142414080 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

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