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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

MELVIN WICHTER

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1871503623
CMS profile
356875
Location
PALOS HEIGHTS, IL

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$3,371.81

131 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,353.91 130
Education $17.90 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $613.35 24
MDD US Operations, LLC $337.77 5
PFIZER INC. $325.73 14
UCB, Inc. $235.16 10
CATALYST PHARMACEUTICALS, INC. $169.44 7
NOVARTIS PHARMACEUTICALS CORPORATION $128.05 7
GENZYME CORPORATION $113.48 3
Teva Pharmaceuticals USA, Inc. $108.67 4
Genentech USA, Inc. $106.40 4
Biogen, Inc. $106.04 4
Takeda Pharmaceuticals U.S.A., Inc. $101.78 4
SK Life Science, Inc. $99.01 4
Abbott Laboratories $97.59 3
Impel Pharmaceuticals LLC $92.59 5
Celgene Corporation $85.06 3
ACADIA Pharmaceuticals Inc $69.86 3
JAZZ PHARMACEUTICALS INC. $67.71 2
Aucta Pharmaceuticals, Inc. $66.70 3
Axsome Therapeutics, Inc. $66.63 3
Vanda Pharmaceuticals Inc. $66.06 2
EISAI INC. $47.93 3
Otsuka America Pharmaceutical, Inc. $42.78 2
Lilly USA, LLC $31.36 2
Amneal Pharmaceuticals LLC $28.86 2
TG THERAPEUTICS, INC. $26.37 1
Mallinckrodt Hospital Products Inc. $25.57 1
Neurelis, Inc. $24.63 1
Janssen Biotech, Inc. $19.58 1
ARGENX US, INC. $18.31 1
Janssen Pharmaceuticals, Inc $17.90 1
CYCLE PHARMACEUTICALS INC $17.73 1
HARMONY BIOSCIENCES LLC $13.71 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $723.45 38
PY2020 $232.59 11
PY2021 $529.68 10
PY2022 $2,779.83 127
PY2023 $3,682.99 162
PY2024 $4,208.49 169
PY2025 $3,371.81 131

Payment records · PY2025 (131)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Aucta Pharmaceuticals, Inc. $23.40 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1253341013 CMS
CATALYST PHARMACEUTICALS, INC. $17.30 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1253222958 CMS
ABBVIE INC. $12.84 12/13/2025 Food and Beverage No dispute reported 06/30/2026 1204743423 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.99 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1223881665 CMS
UCB, Inc. $1.26 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1224599406 CMS
UCB, Inc. $33.39 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1224599409 CMS
Genentech USA, Inc. $24.44 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1211549008 CMS
ABBVIE INC. $22.94 12/05/2025 Food and Beverage No dispute reported 06/30/2026 1204743419 CMS
PFIZER INC. $26.70 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1230845938 CMS
Axsome Therapeutics, Inc. $15.31 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1235679476 CMS
Impel Pharmaceuticals LLC $19.01 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1211451686 CMS
Teva Pharmaceuticals USA, Inc. $25.01 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1247304643 CMS
ABBVIE INC. $20.73 11/26/2025 Food and Beverage No dispute reported 06/30/2026 1204743415 CMS
Impel Pharmaceuticals LLC $20.47 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1211451572 CMS
Novartis Pharmaceuticals Corporation $13.98 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1200390570 CMS
Amneal Pharmaceuticals LLC $14.88 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1220553042 CMS
CATALYST PHARMACEUTICALS, INC. $30.21 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1253222956 CMS
ARGENX US, INC. $18.31 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1240452997 CMS
UCB, Inc. $33.42 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1224599401 CMS
Eisai Inc. $16.61 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1244498173 CMS
HARMONY BIOSCIENCES LLC $13.71 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1222399080 CMS
PFIZER INC. $25.13 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1230715104 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.27 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1223904107 CMS
ABBVIE INC. $113.97 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1204743411 CMS
Axsome Therapeutics, Inc. $25.66 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1235632704 CMS
ABBVIE INC. $14.57 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1204743408 CMS
Novartis Pharmaceuticals Corporation $22.32 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1200390562 CMS
UCB, Inc. $25.09 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1224599397 CMS
Biogen, Inc. $26.87 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1208471991 CMS
Neurelis, Inc. $24.63 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1219203738 CMS
ABBVIE INC. $20.71 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1204743403 CMS
Novartis Pharmaceuticals Corporation $18.29 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1200390560 CMS
PFIZER INC. $16.56 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1230663574 CMS
Otsuka America Pharmaceutical, Inc. $18.59 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1227538477 CMS
Teva Pharmaceuticals USA, Inc. $23.85 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1247304629 CMS
Axsome Therapeutics, Inc. $25.66 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1235568681 CMS
GENZYME CORPORATION $35.01 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1233248680 CMS
Genentech USA, Inc. $23.02 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1211549004 CMS
PFIZER INC. $19.35 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1230413951 CMS
ABBVIE INC. $2.27 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1204743399 CMS
Biogen, Inc. $22.42 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1208305416 CMS
Eisai Inc. $13.78 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1244498175 CMS
Otsuka America Pharmaceutical, Inc. $24.19 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1227538473 CMS
Janssen Biotech, Inc. $19.58 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1174326143 CMS
Novartis Pharmaceuticals Corporation $15.19 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1200477425 CMS
SK Life Science, Inc. $34.08 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1252286231 CMS
Abbott Laboratories $37.55 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1240723838 CMS
Novartis Pharmaceuticals Corporation $17.01 09/26/2025 Food and Beverage No dispute reported 06/30/2026 1200477423 CMS
PFIZER INC. $26.70 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1230390671 CMS
PFIZER INC. $29.17 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1230372367 CMS
Novartis Pharmaceuticals Corporation $26.88 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1200477421 CMS
PFIZER INC. $19.08 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1231076610 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.54 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1223910674 CMS
Vanda Pharmaceuticals Inc. $30.14 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1233013401 CMS
ABBVIE INC. $18.64 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1204743395 CMS
Impel Pharmaceuticals LLC $14.37 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1211450262 CMS
CATALYST PHARMACEUTICALS, INC. $19.45 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1253223124 CMS
TG Therapeutics, Inc. $26.37 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1226264082 CMS
JAZZ PHARMACEUTICALS INC. $39.03 09/05/2025 Food and Beverage No dispute reported 06/30/2026 1234314839 CMS
UCB, Inc. $35.89 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1224599393 CMS
SK Life Science, Inc. $30.19 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1252286175 CMS
Aucta Pharmaceuticals, Inc. $15.42 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1253624209 CMS
Amneal Pharmaceuticals LLC $13.98 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1220553040 CMS
Mallinckrodt Hospital Products Inc. $25.57 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1212007591 CMS
Abbott Laboratories $30.02 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1240723233 CMS
Abbott Laboratories $30.02 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1240723245 CMS
CATALYST PHARMACEUTICALS, INC. $21.86 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1253225718 CMS
ABBVIE INC. $34.38 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1204743387 CMS
ABBVIE INC. $7.64 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1204743391 CMS
PFIZER INC. $29.17 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1229662792 CMS
ABBVIE INC. $16.94 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1204743384 CMS
UCB, Inc. $4.12 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1224599386 CMS
UCB, Inc. $30.49 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1224599389 CMS
MDD US Operations, LLC $44.20 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1244854524 CMS
Vanda Pharmaceuticals Inc. $35.92 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1233013399 CMS
GENZYME CORPORATION $45.50 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1233248652 CMS
UCB, Inc. $20.14 08/01/2025 Food and Beverage No dispute reported 06/30/2026 1224599382 CMS
ACADIA Pharmaceuticals Inc $18.28 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1247806998 CMS
Teva Pharmaceuticals USA, Inc. $27.69 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1247304553 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.98 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1223896040 CMS
UCB, Inc. $36.40 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1224599378 CMS
JAZZ PHARMACEUTICALS INC. $28.68 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1234324119 CMS
GENZYME CORPORATION $32.97 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1233248646 CMS
PFIZER INC. $22.51 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1229467908 CMS
Janssen Pharmaceuticals, Inc $17.90 07/11/2025 Education No dispute reported 06/30/2026 1174452601 CMS
ABBVIE INC. $32.97 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1204743379 CMS
Biogen, Inc. $26.76 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1208349482 CMS
Impel Pharmaceuticals LLC $19.37 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1211448429 CMS
Impel Pharmaceuticals LLC $19.37 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1211448439 CMS
Teva Pharmaceuticals USA, Inc. $32.12 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1247304551 CMS
ABBVIE INC. $37.39 06/27/2025 Food and Beverage No dispute reported 06/30/2026 1204743376 CMS
Lilly USA, LLC $13.56 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1186783645 CMS
ACADIA Pharmaceuticals Inc $24.37 06/20/2025 Food and Beverage No dispute reported 06/30/2026 1247806994 CMS
CATALYST PHARMACEUTICALS, INC. $26.40 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1253223122 CMS
ABBVIE INC. $32.25 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1204743372 CMS
PFIZER INC. $21.58 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1229050249 CMS
MDD US Operations, LLC $54.01 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1244854528 CMS
MDD US Operations, LLC $54.01 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1244854530 CMS
PFIZER INC. $26.70 06/06/2025 Food and Beverage No dispute reported 06/30/2026 1229154877 CMS
Eisai Inc. $17.54 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1244498171 CMS
SK Life Science, Inc. $15.41 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1252286137 CMS
Celgene Corporation $22.93 05/23/2025 Food and Beverage No dispute reported 06/30/2026 1184829203 CMS
ABBVIE INC. $17.65 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1204743368 CMS
CATALYST PHARMACEUTICALS, INC. $31.27 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1253223120 CMS
ABBVIE INC. $24.12 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1204743364 CMS
PFIZER INC. $12.67 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1229834822 CMS
Celgene Corporation $32.77 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1184829205 CMS
ABBVIE INC. $33.96 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1204743360 CMS
UCB, Inc. $14.96 05/10/2025 Food and Beverage No dispute reported 06/30/2026 1224599375 CMS
Lilly USA, LLC $17.80 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1186843477 CMS
ABBVIE INC. $18.67 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1204743356 CMS
MDD US Operations, LLC $98.61 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1244854526 CMS
ABBVIE INC. $18.38 04/26/2025 Food and Beverage No dispute reported 06/30/2026 1204743353 CMS
Biogen, Inc. $29.99 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1208414443 CMS
PFIZER INC. $26.70 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1229151603 CMS
SK Life Science, Inc. $19.33 04/18/2025 Food and Beverage No dispute reported 06/30/2026 1252286117 CMS
Celgene Corporation $29.36 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1184829181 CMS
ABBVIE INC. $26.50 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1204743348 CMS
Genentech USA, Inc. $29.53 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1211549000 CMS
ABBVIE INC. $13.74 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1204743344 CMS
Aucta Pharmaceuticals, Inc. $27.88 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1253623961 CMS
CATALYST PHARMACEUTICALS, INC. $22.95 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1253225716 CMS
Novartis Pharmaceuticals Corporation $14.38 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1200477413 CMS
Genentech USA, Inc. $29.41 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1211548995 CMS
ABBVIE INC. $33.34 03/14/2025 Food and Beverage No dispute reported 06/30/2026 1204743341 CMS
Cycle Pharmaceuticals Inc $17.73 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1248907033 CMS
ACADIA Pharmaceuticals Inc $27.21 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1247806990 CMS
ABBVIE INC. $21.62 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1204743337 CMS
PFIZER INC. $23.71 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1229002951 CMS
ABBVIE INC. $17.13 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1204743333 CMS
MDD US Operations, LLC $86.94 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1244854354 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1871503623

Plain
MELVIN WICHTER, NPI 1871503623. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1871503623.
APA 7
IndustryPayments. (2026). MELVIN WICHTER, NPI 1871503623 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1871503623
Bluebook
MELVIN WICHTER, NPI 1871503623, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1871503623.

Source: Centers for Medicare & Medicaid Services, Open Payments.