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

DARKO ZDILAR

Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry

NPI
1871527903
CMS profile
84091
Location
WATERLOO, IA

General Payments · PY2018–2024

$8,795.51

  • Reported across 521 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,671.59

85 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 $1,663.14 84
Education $8.45 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $728.59 55
PY2019 $1,018.71 102
PY2020 $737.50 47
PY2021 $1,527.29 89
PY2022 $1,470.87 68
PY2023 $1,640.96 75
PY2024 $1,671.59 85

Payment records · PY2024 (85)

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. $5.45 01/03/2024 Food and Beverage Undisputed 01/23/2026 1106392078 CMS
ABBVIE INC. $7.52 01/04/2024 Food and Beverage Undisputed 01/23/2026 1106392080 CMS
ABBVIE INC. $18.17 01/23/2024 Food and Beverage Undisputed 01/23/2026 1106392082 CMS
ABBVIE INC. $21.99 02/06/2024 Food and Beverage Undisputed 01/23/2026 1106392084 CMS
ABBVIE INC. $7.90 03/01/2024 Food and Beverage Undisputed 01/23/2026 1106392086 CMS
ABBVIE INC. $9.55 03/18/2024 Food and Beverage Undisputed 01/23/2026 1106392088 CMS
ABBVIE INC. $27.96 03/21/2024 Food and Beverage Undisputed 01/23/2026 1106392090 CMS
ABBVIE INC. $31.71 03/21/2024 Food and Beverage Undisputed 01/23/2026 1106392092 CMS
ABBVIE INC. $22.43 04/30/2024 Food and Beverage Undisputed 01/23/2026 1106392094 CMS
ABBVIE INC. $21.60 05/16/2024 Food and Beverage Undisputed 01/23/2026 1106392096 CMS
ABBVIE INC. $24.42 06/14/2024 Food and Beverage Undisputed 01/23/2026 1106392098 CMS
ABBVIE INC. $19.87 06/28/2024 Food and Beverage Undisputed 01/23/2026 1106392100 CMS
ABBVIE INC. $20.55 07/18/2024 Food and Beverage Undisputed 01/23/2026 1106392102 CMS
ABBVIE INC. $8.45 08/12/2024 Education Undisputed 01/23/2026 1106392104 CMS
ABBVIE INC. $4.06 08/27/2024 Food and Beverage Undisputed 01/23/2026 1106392106 CMS
ABBVIE INC. $6.17 08/28/2024 Food and Beverage Undisputed 01/23/2026 1106392108 CMS
ABBVIE INC. $16.68 09/03/2024 Food and Beverage Undisputed 01/23/2026 1106392110 CMS
ABBVIE INC. $32.69 09/27/2024 Food and Beverage Undisputed 01/23/2026 1106392112 CMS
ABBVIE INC. $11.47 10/08/2024 Food and Beverage Undisputed 01/23/2026 1106392114 CMS
ABBVIE INC. $21.44 10/10/2024 Food and Beverage Undisputed 01/23/2026 1106392116 CMS
ABBVIE INC. $6.72 10/21/2024 Food and Beverage Undisputed 01/23/2026 1106392118 CMS
ABBVIE INC. $25.93 11/01/2024 Food and Beverage Undisputed 01/23/2026 1106392120 CMS
Alkermes, Inc. $16.01 10/04/2024 Food and Beverage Undisputed 01/23/2026 1120625103 CMS
Alkermes, Inc. $13.93 11/26/2024 Food and Beverage Undisputed 01/23/2026 1120625105 CMS
Almatica Pharma LLC $15.07 04/01/2024 Food and Beverage Undisputed 01/23/2026 1137583786 CMS
Axsome Therapeutics, Inc. $30.29 02/08/2024 Food and Beverage Undisputed 01/23/2026 1148274702 CMS
Axsome Therapeutics, Inc. $14.59 05/30/2024 Food and Beverage Undisputed 01/23/2026 1148274704 CMS
Axsome Therapeutics, Inc. $18.08 07/25/2024 Food and Beverage Undisputed 01/23/2026 1148274700 CMS
Axsome Therapeutics, Inc. $20.55 11/14/2024 Food and Beverage Undisputed 01/23/2026 1148274706 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $17.49 01/26/2024 Food and Beverage Undisputed 01/23/2026 1143349220 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $26.32 02/01/2024 Food and Beverage Undisputed 01/23/2026 1143349224 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $19.11 04/04/2024 Food and Beverage Undisputed 01/23/2026 1143349227 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $24.99 05/08/2024 Food and Beverage Undisputed 01/23/2026 1143349231 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $22.23 06/11/2024 Food and Beverage Undisputed 01/23/2026 1143349235 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $6.79 06/28/2024 Food and Beverage Undisputed 01/23/2026 1143349239 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $5.96 07/17/2024 Food and Beverage Undisputed 01/23/2026 1143349242 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $17.45 10/01/2024 Food and Beverage Undisputed 01/23/2026 1143349246 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $14.07 10/18/2024 Food and Beverage Undisputed 01/23/2026 1143349250 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $18.21 11/08/2024 Food and Beverage Undisputed 01/23/2026 1143349254 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $17.01 11/27/2024 Food and Beverage Undisputed 01/23/2026 1143349257 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $23.68 12/04/2024 Food and Beverage Undisputed 01/23/2026 1143349261 CMS
Janssen Pharmaceuticals, Inc $33.53 02/20/2024 Food and Beverage Undisputed 01/23/2026 1078000646 CMS
Janssen Pharmaceuticals, Inc $22.06 03/13/2024 Food and Beverage Undisputed 01/23/2026 1078000650 CMS
Janssen Pharmaceuticals, Inc $15.37 04/25/2024 Food and Beverage Undisputed 01/23/2026 1078000514 CMS
Janssen Pharmaceuticals, Inc $31.94 12/09/2024 Food and Beverage Undisputed 01/23/2026 1078000688 CMS
Lundbeck LLC $20.31 01/30/2024 Food and Beverage Undisputed 01/23/2026 1145984075 CMS
Lundbeck LLC $27.83 03/19/2024 Food and Beverage Undisputed 01/23/2026 1145984077 CMS
Lundbeck LLC $27.91 04/23/2024 Food and Beverage Undisputed 01/23/2026 1145984079 CMS
Lundbeck LLC $18.80 05/21/2024 Food and Beverage Undisputed 01/23/2026 1145984081 CMS
Lundbeck LLC $31.83 06/26/2024 Food and Beverage Undisputed 01/23/2026 1145984083 CMS
Lundbeck LLC $7.29 07/18/2024 Food and Beverage Undisputed 01/23/2026 1145984085 CMS
Lundbeck LLC $16.91 08/29/2024 Food and Beverage Undisputed 01/23/2026 1145984087 CMS
Lundbeck LLC $34.80 10/17/2024 Food and Beverage Undisputed 01/23/2026 1145984089 CMS
Lundbeck LLC $9.83 11/23/2024 Food and Beverage Undisputed 01/23/2026 1145984091 CMS
Neurocrine Biosciences, Inc. $18.20 09/10/2024 Food and Beverage Undisputed 01/23/2026 1150864853 CMS
Neurocrine Biosciences, Inc. $17.93 10/10/2024 Food and Beverage Undisputed 01/23/2026 1150865776 CMS
Neurocrine Biosciences, Inc. $17.68 11/21/2024 Food and Beverage Undisputed 01/23/2026 1150866620 CMS
Neurocrine Biosciences, Inc. $21.59 12/12/2024 Food and Beverage Undisputed 01/23/2026 1150852757 CMS
Otsuka America Pharmaceutical, Inc. $28.56 01/16/2024 Food and Beverage Undisputed 01/23/2026 1119008989 CMS
Otsuka America Pharmaceutical, Inc. $29.46 02/15/2024 Food and Beverage Undisputed 01/23/2026 1119008991 CMS
Otsuka America Pharmaceutical, Inc. $29.04 03/14/2024 Food and Beverage Undisputed 01/23/2026 1119008993 CMS
Otsuka America Pharmaceutical, Inc. $23.07 04/11/2024 Food and Beverage Undisputed 01/23/2026 1119008995 CMS
Otsuka America Pharmaceutical, Inc. $21.95 05/06/2024 Food and Beverage Undisputed 01/23/2026 1119008997 CMS
Otsuka America Pharmaceutical, Inc. $21.77 06/06/2024 Food and Beverage Undisputed 01/23/2026 1119008999 CMS
Otsuka America Pharmaceutical, Inc. $24.42 06/18/2024 Food and Beverage Undisputed 01/23/2026 1119009001 CMS
Otsuka America Pharmaceutical, Inc. $29.19 07/02/2024 Food and Beverage Undisputed 01/23/2026 1119009003 CMS
Otsuka America Pharmaceutical, Inc. $6.93 07/31/2024 Food and Beverage Undisputed 01/23/2026 1119009005 CMS
Otsuka America Pharmaceutical, Inc. $22.74 09/23/2024 Food and Beverage Undisputed 01/23/2026 1119009007 CMS
Otsuka America Pharmaceutical, Inc. $7.71 10/03/2024 Food and Beverage Undisputed 01/23/2026 1119009009 CMS
Otsuka America Pharmaceutical, Inc. $20.83 10/16/2024 Food and Beverage Undisputed 01/23/2026 1119009011 CMS
Otsuka America Pharmaceutical, Inc. $15.88 10/24/2024 Food and Beverage Undisputed 01/23/2026 1119009013 CMS
Otsuka America Pharmaceutical, Inc. $8.42 11/14/2024 Food and Beverage Undisputed 01/23/2026 1119009015 CMS
Otsuka America Pharmaceutical, Inc. $7.81 12/03/2024 Food and Beverage Undisputed 01/23/2026 1119009017 CMS
Otsuka America Pharmaceutical, Inc. $20.83 12/10/2024 Food and Beverage Undisputed 01/23/2026 1119009019 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.55 02/29/2024 Food and Beverage Undisputed 01/23/2026 1137702484 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.01 03/26/2024 Food and Beverage Undisputed 01/23/2026 1137702486 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.14 04/18/2024 Food and Beverage Undisputed 01/23/2026 1137702488 CMS
Takeda Pharmaceuticals U.S.A., Inc. $31.22 07/23/2024 Food and Beverage Undisputed 01/23/2026 1137702490 CMS
Takeda Pharmaceuticals U.S.A., Inc. $32.45 09/12/2024 Food and Beverage Undisputed 01/23/2026 1137702492 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.14 11/13/2024 Food and Beverage Undisputed 01/23/2026 1137702494 CMS
Teva Pharmaceuticals USA, Inc. $21.54 04/17/2024 Food and Beverage Undisputed 01/23/2026 1151600201 CMS
Vanda Pharmaceuticals Inc. $21.66 07/30/2024 Food and Beverage Undisputed 01/23/2026 1133927474 CMS
Vanda Pharmaceuticals Inc. $30.09 09/05/2024 Food and Beverage Undisputed 01/23/2026 1133927476 CMS
Vanda Pharmaceuticals Inc. $16.68 09/18/2024 Food and Beverage Undisputed 01/23/2026 1133927478 CMS
Vanda Pharmaceuticals Inc. $18.13 11/20/2024 Food and Beverage Undisputed 01/23/2026 1133927480 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.