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

HSIAO-HUI LIN

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1548254246
CMS profile
296178
Location
BALTIMORE, MD

General Payments · PY2018–2023

$4,117.13

  • Reported across 254 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$819.71

38 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

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $692.46 34
Education $127.25 4

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $275.49 11
Astellas Pharma US Inc $204.20 7
PFIZER INC. $132.91 8
Exeltis, USA Inc. $52.02 3
MILLICENT US INC $41.19 3
MAYNE PHARMA COMMERCIAL LLC $32.50 2
Avion Pharmaceuticals $23.65 1
Amgen Inc. $22.42 1
Evofem Biosciences, Inc. $18.30 1
SHIELD THERAPEUTICS INC $17.03 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $606.31 40
PY2019 $607.53 36
PY2020 $605.74 40
PY2021 $684.00 48
PY2022 $793.84 52
PY2023 $819.71 38

Payment records · PY2023 (38)

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

Program year 2023 20182019202020212022 Record-level detail is published for PY2023; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $122.39 01/17/2023 Food and Beverage Undisputed 01/23/2026 997772473 CMS
ABBVIE INC. $7.71 01/18/2023 Food and Beverage Undisputed 01/23/2026 997772475 CMS
ABBVIE INC. $4.50 01/25/2023 Food and Beverage Undisputed 01/23/2026 997772477 CMS
ABBVIE INC. $20.94 01/25/2023 Food and Beverage Undisputed 01/23/2026 997772479 CMS
ABBVIE INC. $18.03 02/01/2023 Food and Beverage Undisputed 01/23/2026 997772481 CMS
ABBVIE INC. $16.47 03/08/2023 Food and Beverage Undisputed 01/23/2026 997772483 CMS
ABBVIE INC. $16.07 06/28/2023 Food and Beverage Undisputed 01/23/2026 997772485 CMS
ABBVIE INC. $19.11 08/02/2023 Food and Beverage Undisputed 01/23/2026 997772487 CMS
ABBVIE INC. $23.24 08/23/2023 Food and Beverage Undisputed 01/23/2026 997772489 CMS
ABBVIE INC. $19.01 08/30/2023 Food and Beverage Undisputed 01/23/2026 997772491 CMS
ABBVIE INC. $8.02 08/31/2023 Food and Beverage Undisputed 01/23/2026 997772493 CMS
Amgen Inc. $22.42 05/31/2023 Food and Beverage Undisputed 01/23/2026 1019931537 CMS
Astellas Pharma US Inc $94.00 03/09/2023 Education Undisputed 01/23/2026 1033960123 CMS
Astellas Pharma US Inc $24.98 03/29/2023 Food and Beverage Undisputed 01/23/2026 1034015497 CMS
Astellas Pharma US Inc $22.47 06/14/2023 Food and Beverage Undisputed 01/23/2026 1034173293 CMS
Astellas Pharma US Inc $22.35 07/18/2023 Food and Beverage Undisputed 01/23/2026 1034292289 CMS
Astellas Pharma US Inc $16.49 09/12/2023 Food and Beverage Undisputed 01/23/2026 1034492993 CMS
Astellas Pharma US Inc $6.55 09/13/2023 Education Undisputed 01/23/2026 1034502373 CMS
Astellas Pharma US Inc $17.36 11/29/2023 Food and Beverage Undisputed 01/23/2026 1034705905 CMS
Avion Pharmaceuticals $23.65 05/10/2023 Food and Beverage Undisputed 01/23/2026 1032970901 CMS
Evofem Biosciences, Inc. $18.30 10/04/2023 Food and Beverage Undisputed 01/23/2026 976104633 CMS
Exeltis, USA Inc. $17.26 05/24/2023 Food and Beverage Undisputed 01/23/2026 1002126927 CMS
Exeltis, USA Inc. $12.83 08/09/2023 Food and Beverage Undisputed 01/23/2026 1002146737 CMS
Exeltis, USA Inc. $21.93 11/08/2023 Food and Beverage Undisputed 01/23/2026 1002094067 CMS
MAYNE PHARMA COMMERCIAL LLC $14.82 01/18/2023 Food and Beverage Undisputed 01/23/2026 1060908011 CMS
MAYNE PHARMA COMMERCIAL LLC $17.68 12/19/2023 Food and Beverage Undisputed 01/23/2026 1060908013 CMS
MILLICENT US INC $13.35 08/17/2023 Education Undisputed 01/23/2026 1027054413 CMS
MILLICENT US INC $14.49 10/18/2023 Food and Beverage Undisputed 01/23/2026 1027054415 CMS
MILLICENT US INC $13.35 10/31/2023 Education Undisputed 01/23/2026 1027054419 CMS
PFIZER INC. $17.39 01/11/2023 Food and Beverage Undisputed 01/23/2026 1049146997 CMS
PFIZER INC. $19.34 02/08/2023 Food and Beverage Undisputed 01/23/2026 1049569453 CMS
PFIZER INC. $14.36 03/01/2023 Food and Beverage Undisputed 01/23/2026 1049535735 CMS
PFIZER INC. $4.52 03/07/2023 Food and Beverage Undisputed 01/23/2026 1049740035 CMS
PFIZER INC. $21.09 04/19/2023 Food and Beverage Undisputed 01/23/2026 1049731325 CMS
PFIZER INC. $15.98 07/12/2023 Food and Beverage Undisputed 01/23/2026 1049514593 CMS
PFIZER INC. $22.45 09/06/2023 Food and Beverage Undisputed 01/23/2026 1050160981 CMS
PFIZER INC. $17.78 11/14/2023 Food and Beverage Undisputed 01/23/2026 1049850129 CMS
Shield Therapeutics Inc $17.03 06/07/2023 Food and Beverage Undisputed 01/23/2026 1045770495 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
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_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.