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

STEVEN KENNETH GREKIN

Allopathic & Osteopathic Physicians Dermatology

NPI
1407836877
CMS profile
245523
Location
WARREN, MI

General Payments · PY2018–2024

$63,131.22

  • Reported across 984 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,865.32

154 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 $2,761.88 152
Education $103.44 2

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $17,271.28 160
PY2019 $18,783.19 141
PY2020 $11,965.38 95
PY2021 $7,070.62 157
PY2022 $2,553.12 133
PY2023 $2,622.31 144
PY2024 $2,865.32 154

Payment records · PY2024 (154)

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. $26.94 01/26/2024 Food and Beverage Undisputed 01/23/2026 1103837560 CMS
ABBVIE INC. $16.06 02/17/2024 Food and Beverage Undisputed 01/23/2026 1103837562 CMS
ABBVIE INC. $31.24 03/06/2024 Food and Beverage Undisputed 01/23/2026 1103837564 CMS
ABBVIE INC. $8.20 03/07/2024 Food and Beverage Undisputed 01/23/2026 1103837566 CMS
ABBVIE INC. $8.45 03/22/2024 Education Undisputed 01/23/2026 1104195968 CMS
ABBVIE INC. $17.15 04/04/2024 Food and Beverage Undisputed 01/23/2026 1103837568 CMS
ABBVIE INC. $20.84 04/24/2024 Food and Beverage Undisputed 01/23/2026 1103837570 CMS
ABBVIE INC. $16.06 04/27/2024 Food and Beverage Undisputed 01/23/2026 1103837572 CMS
ABBVIE INC. $18.48 05/14/2024 Food and Beverage Undisputed 01/23/2026 1103837574 CMS
ABBVIE INC. $21.48 05/16/2024 Food and Beverage Undisputed 01/23/2026 1103837576 CMS
ABBVIE INC. $5.42 06/11/2024 Food and Beverage Undisputed 01/23/2026 1103837578 CMS
ABBVIE INC. $26.45 06/19/2024 Food and Beverage Undisputed 01/23/2026 1103837580 CMS
ABBVIE INC. $25.60 06/20/2024 Food and Beverage Undisputed 01/23/2026 1103837582 CMS
ABBVIE INC. $23.49 06/26/2024 Food and Beverage Undisputed 01/23/2026 1103837584 CMS
ABBVIE INC. $28.38 08/06/2024 Food and Beverage Undisputed 01/23/2026 1103837586 CMS
ABBVIE INC. $2.52 08/20/2024 Food and Beverage Undisputed 01/23/2026 1103837588 CMS
ABBVIE INC. $24.27 08/20/2024 Food and Beverage Undisputed 01/23/2026 1103837590 CMS
ABBVIE INC. $22.04 08/21/2024 Food and Beverage Undisputed 01/23/2026 1103837592 CMS
ABBVIE INC. $16.26 09/12/2024 Food and Beverage Undisputed 01/23/2026 1103837594 CMS
ABBVIE INC. $0.85 09/19/2024 Food and Beverage Undisputed 01/23/2026 1103837596 CMS
ABBVIE INC. $8.83 09/19/2024 Food and Beverage Undisputed 01/23/2026 1103837598 CMS
ABBVIE INC. $8.65 10/07/2024 Food and Beverage Undisputed 01/23/2026 1103837600 CMS
ABBVIE INC. $13.94 10/12/2024 Food and Beverage Undisputed 01/23/2026 1103837602 CMS
ABBVIE INC. $123.84 10/15/2024 Food and Beverage Undisputed 01/23/2026 1103837604 CMS
ABBVIE INC. $30.34 11/20/2024 Food and Beverage Undisputed 01/23/2026 1103837606 CMS
ABBVIE INC. $23.46 11/22/2024 Food and Beverage Undisputed 01/23/2026 1103837608 CMS
Almirall LLC $24.62 03/21/2024 Food and Beverage Undisputed 01/23/2026 1120643859 CMS
Amgen Inc. $23.19 02/16/2024 Food and Beverage Undisputed 01/23/2026 1117567692 CMS
Amgen Inc. $24.97 06/07/2024 Food and Beverage Undisputed 01/23/2026 1117567694 CMS
Amgen Inc. $16.60 09/18/2024 Food and Beverage Undisputed 01/23/2026 1117567696 CMS
Amgen Inc. $20.22 10/02/2024 Food and Beverage Undisputed 01/23/2026 1117567698 CMS
Amgen Inc. $18.26 11/13/2024 Food and Beverage Undisputed 01/23/2026 1117567700 CMS
Arcutis Biotherapeutics, Inc. $22.39 01/24/2024 Food and Beverage Undisputed 01/23/2026 1121074871 CMS
Arcutis Biotherapeutics, Inc. $16.61 05/05/2024 Food and Beverage Undisputed 01/23/2026 1121074875 CMS
Arcutis Biotherapeutics, Inc. $16.10 07/17/2024 Food and Beverage Undisputed 01/23/2026 1121074873 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.74 02/14/2024 Food and Beverage Undisputed 01/23/2026 1117997895 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $37.78 05/22/2024 Food and Beverage Undisputed 01/23/2026 1117997893 CMS
Dermavant Sciences, Inc. $14.80 01/24/2024 Food and Beverage Undisputed 01/23/2026 1127872458 CMS
Dermavant Sciences, Inc. $2.88 02/16/2024 Food and Beverage Undisputed 01/23/2026 1127872462 CMS
Dermavant Sciences, Inc. $2.96 02/26/2024 Food and Beverage Undisputed 01/23/2026 1127872466 CMS
Dermavant Sciences, Inc. $12.39 03/07/2024 Food and Beverage Undisputed 01/23/2026 1127872470 CMS
Dermavant Sciences, Inc. $5.60 03/19/2024 Food and Beverage Undisputed 01/23/2026 1127872473 CMS
Dermavant Sciences, Inc. $3.31 04/16/2024 Food and Beverage Undisputed 01/23/2026 1127872477 CMS
Dermavant Sciences, Inc. $12.48 04/30/2024 Food and Beverage Undisputed 01/23/2026 1127872481 CMS
Dermavant Sciences, Inc. $14.28 05/21/2024 Food and Beverage Undisputed 01/23/2026 1127872485 CMS
Dermavant Sciences, Inc. $13.77 06/18/2024 Food and Beverage Undisputed 01/23/2026 1127872489 CMS
Dermavant Sciences, Inc. $6.94 08/21/2024 Food and Beverage Undisputed 01/23/2026 1127872492 CMS
Dermavant Sciences, Inc. $4.08 09/09/2024 Food and Beverage Undisputed 01/23/2026 1127872496 CMS
Dermavant Sciences, Inc. $24.01 09/19/2024 Food and Beverage Undisputed 01/23/2026 1127872500 CMS
Dermavant Sciences, Inc. $11.65 10/03/2024 Food and Beverage Undisputed 01/23/2026 1127872504 CMS
Dermavant Sciences, Inc. $3.47 10/08/2024 Food and Beverage Undisputed 01/23/2026 1127872508 CMS
Dermavant Sciences, Inc. $3.91 10/15/2024 Food and Beverage Undisputed 01/23/2026 1127872512 CMS
Dermavant Sciences, Inc. $15.30 10/15/2024 Food and Beverage Undisputed 01/23/2026 1127872516 CMS
Dermavant Sciences, Inc. $19.31 11/19/2024 Food and Beverage Undisputed 01/23/2026 1127872519 CMS
Dermavant Sciences, Inc. $135.22 12/16/2024 Food and Beverage Undisputed 01/23/2026 1127872523 CMS
Dermavant Sciences, Inc. $13.95 12/17/2024 Food and Beverage Undisputed 01/23/2026 1127872527 CMS
E.R. Squibb & Sons, L.L.C. $19.49 01/26/2024 Food and Beverage Undisputed 01/23/2026 1101421818 CMS
E.R. Squibb & Sons, L.L.C. $7.50 02/22/2024 Food and Beverage Undisputed 01/23/2026 1101421826 CMS
E.R. Squibb & Sons, L.L.C. $23.72 03/07/2024 Food and Beverage Undisputed 01/23/2026 1101421824 CMS
E.R. Squibb & Sons, L.L.C. $0.46 03/22/2024 Food and Beverage Undisputed 01/23/2026 1101421830 CMS
E.R. Squibb & Sons, L.L.C. $12.15 03/22/2024 Food and Beverage Undisputed 01/23/2026 1101421832 CMS
E.R. Squibb & Sons, L.L.C. $0.79 04/26/2024 Food and Beverage Undisputed 01/23/2026 1101421836 CMS
E.R. Squibb & Sons, L.L.C. $15.42 04/26/2024 Food and Beverage Undisputed 01/23/2026 1101421838 CMS
E.R. Squibb & Sons, L.L.C. $10.15 05/29/2024 Food and Beverage Undisputed 01/23/2026 1101421846 CMS
E.R. Squibb & Sons, L.L.C. $0.74 06/14/2024 Food and Beverage Undisputed 01/23/2026 1101421848 CMS
E.R. Squibb & Sons, L.L.C. $17.67 06/14/2024 Food and Beverage Undisputed 01/23/2026 1101421850 CMS
E.R. Squibb & Sons, L.L.C. $7.78 07/11/2024 Food and Beverage Undisputed 01/23/2026 1101421864 CMS
E.R. Squibb & Sons, L.L.C. $24.93 07/18/2024 Food and Beverage Undisputed 01/23/2026 1101421860 CMS
E.R. Squibb & Sons, L.L.C. $14.38 07/24/2024 Food and Beverage Undisputed 01/23/2026 1101421862 CMS
E.R. Squibb & Sons, L.L.C. $12.99 10/18/2024 Food and Beverage Undisputed 01/23/2026 1101421878 CMS
E.R. Squibb & Sons, L.L.C. $12.55 12/13/2024 Food and Beverage Undisputed 01/23/2026 1101421894 CMS
Galderma Laboratories, L.P. $2.77 05/16/2024 Food and Beverage Undisputed 01/23/2026 1145301299 CMS
Galderma Laboratories, L.P. $9.95 06/05/2024 Food and Beverage Undisputed 01/23/2026 1145301301 CMS
Galderma Laboratories, L.P. $6.36 06/09/2024 Food and Beverage Undisputed 01/23/2026 1145301303 CMS
Galderma Laboratories, L.P. $14.08 06/18/2024 Food and Beverage Undisputed 01/23/2026 1145301305 CMS
Galderma Laboratories, L.P. $1.66 08/07/2024 Food and Beverage Undisputed 01/23/2026 1145301307 CMS
Galderma Laboratories, L.P. $2.25 08/11/2024 Food and Beverage Undisputed 01/23/2026 1145301309 CMS
Galderma Laboratories, L.P. $19.30 08/23/2024 Food and Beverage Undisputed 01/23/2026 1145301311 CMS
Galderma Laboratories, L.P. $4.65 08/24/2024 Food and Beverage Undisputed 01/23/2026 1145301313 CMS
Galderma Laboratories, L.P. $14.80 09/25/2024 Food and Beverage Undisputed 01/23/2026 1145301315 CMS
Galderma Laboratories, L.P. $2.62 10/05/2024 Food and Beverage Undisputed 01/23/2026 1145301317 CMS
Galderma Laboratories, L.P. $15.44 10/07/2024 Food and Beverage Undisputed 01/23/2026 1145301319 CMS
Galderma Laboratories, L.P. $14.14 10/16/2024 Food and Beverage Undisputed 01/23/2026 1145301321 CMS
Galderma Laboratories, L.P. $2.61 10/21/2024 Food and Beverage Undisputed 01/23/2026 1145301323 CMS
Galderma Laboratories, L.P. $2.59 11/13/2024 Food and Beverage Undisputed 01/23/2026 1145301325 CMS
Galderma Laboratories, L.P. $5.19 11/14/2024 Food and Beverage Undisputed 01/23/2026 1145301327 CMS
Galderma Laboratories, L.P. $14.82 11/14/2024 Food and Beverage Undisputed 01/23/2026 1145301329 CMS
Galderma Laboratories, L.P. $44.04 12/09/2024 Food and Beverage Undisputed 01/23/2026 1145301331 CMS
Galderma Laboratories, L.P. $11.76 12/12/2024 Food and Beverage Undisputed 01/23/2026 1145301333 CMS
Galderma Laboratories, L.P. $10.98 12/12/2024 Food and Beverage Undisputed 01/23/2026 1145301335 CMS
GENZYME CORPORATION $25.88 01/09/2024 Food and Beverage Undisputed 01/23/2026 1139622349 CMS
GENZYME CORPORATION $20.18 02/13/2024 Food and Beverage Undisputed 01/23/2026 1139622359 CMS
GENZYME CORPORATION $19.34 06/11/2024 Food and Beverage Undisputed 01/23/2026 1139622415 CMS
GENZYME CORPORATION $21.95 07/09/2024 Food and Beverage Undisputed 01/23/2026 1139622431 CMS
GENZYME CORPORATION $15.71 07/23/2024 Food and Beverage Undisputed 01/23/2026 1139622429 CMS
GENZYME CORPORATION $29.36 10/08/2024 Food and Beverage Undisputed 01/23/2026 1139622465 CMS
GENZYME CORPORATION $22.60 11/12/2024 Food and Beverage Undisputed 01/23/2026 1139622475 CMS
GENZYME CORPORATION $19.88 12/10/2024 Food and Beverage Undisputed 01/23/2026 1139622487 CMS
GENZYME CORPORATION $19.63 12/11/2024 Food and Beverage Undisputed 01/23/2026 1139622489 CMS
Incyte Corporation $26.21 03/09/2024 Food and Beverage Undisputed 01/23/2026 1141212841 CMS
Incyte Corporation $29.50 08/15/2024 Food and Beverage Undisputed 01/23/2026 1141257033 CMS
Incyte Corporation $28.77 09/11/2024 Food and Beverage Undisputed 01/23/2026 1141194085 CMS
Janssen Biotech, Inc. $20.93 01/09/2024 Food and Beverage Undisputed 01/23/2026 1078768602 CMS
Janssen Biotech, Inc. $1.51 02/08/2024 Food and Beverage Undisputed 01/23/2026 1078768050 CMS
Janssen Biotech, Inc. $22.77 02/08/2024 Food and Beverage Undisputed 01/23/2026 1078768583 CMS
Janssen Biotech, Inc. $11.42 05/09/2024 Food and Beverage Undisputed 01/23/2026 1078768385 CMS
Janssen Biotech, Inc. $12.18 06/26/2024 Food and Beverage Undisputed 01/23/2026 1078768256 CMS
Janssen Biotech, Inc. $24.46 06/27/2024 Food and Beverage Undisputed 01/23/2026 1078767956 CMS
Janssen Biotech, Inc. $24.77 08/08/2024 Food and Beverage Undisputed 01/23/2026 1078768502 CMS
Janssen Biotech, Inc. $20.83 09/19/2024 Food and Beverage Undisputed 01/23/2026 1078768418 CMS
LEO Pharma Inc. $14.07 01/10/2024 Food and Beverage Undisputed 01/23/2026 1152632237 CMS
LEO Pharma Inc. $14.53 06/05/2024 Food and Beverage Undisputed 01/23/2026 1152632239 CMS
LEO Pharma Inc. $15.14 10/01/2024 Food and Beverage Undisputed 01/23/2026 1152632241 CMS
Lilly USA, LLC $121.35 05/14/2024 Food and Beverage Undisputed 01/23/2026 1135350874 CMS
Lilly USA, LLC $8.38 10/10/2024 Food and Beverage Undisputed 01/23/2026 1135432941 CMS
Lilly USA, LLC $17.64 10/11/2024 Food and Beverage Undisputed 01/23/2026 1135350876 CMS
Lilly USA, LLC $22.86 12/11/2024 Food and Beverage Undisputed 01/23/2026 1135417239 CMS
Novartis Pharmaceuticals Corporation $12.39 02/05/2024 Food and Beverage Undisputed 01/23/2026 1086893981 CMS
Novartis Pharmaceuticals Corporation $17.59 03/06/2024 Food and Beverage Undisputed 01/23/2026 1086893983 CMS
Novartis Pharmaceuticals Corporation $15.51 04/05/2024 Food and Beverage Undisputed 01/23/2026 1086893985 CMS
Novartis Pharmaceuticals Corporation $0.70 04/05/2024 Food and Beverage Undisputed 01/23/2026 1086893987 CMS
Novartis Pharmaceuticals Corporation $13.22 05/10/2024 Food and Beverage Undisputed 01/23/2026 1086893989 CMS
Novartis Pharmaceuticals Corporation $0.41 05/10/2024 Food and Beverage Undisputed 01/23/2026 1086893991 CMS
Novartis Pharmaceuticals Corporation $9.40 06/13/2024 Food and Beverage Undisputed 01/23/2026 1086893995 CMS
Novartis Pharmaceuticals Corporation $1.11 06/13/2024 Food and Beverage Undisputed 01/23/2026 1086893997 CMS
Novartis Pharmaceuticals Corporation $23.31 06/19/2024 Food and Beverage Undisputed 01/23/2026 1086893999 CMS
Novartis Pharmaceuticals Corporation $2.67 06/19/2024 Food and Beverage Undisputed 01/23/2026 1086894001 CMS
Novartis Pharmaceuticals Corporation $17.83 07/25/2024 Food and Beverage Undisputed 01/23/2026 1086894005 CMS
Novartis Pharmaceuticals Corporation $1.33 07/25/2024 Food and Beverage Undisputed 01/23/2026 1086894007 CMS
Novartis Pharmaceuticals Corporation $7.68 09/12/2024 Food and Beverage Undisputed 01/23/2026 1086894013 CMS
Novartis Pharmaceuticals Corporation $14.17 10/04/2024 Food and Beverage Undisputed 01/23/2026 1086894015 CMS
Novartis Pharmaceuticals Corporation $0.60 10/04/2024 Food and Beverage Undisputed 01/23/2026 1086894017 CMS
Novartis Pharmaceuticals Corporation $18.18 11/15/2024 Food and Beverage Undisputed 01/23/2026 1086894019 CMS
Novartis Pharmaceuticals Corporation $5.24 11/19/2024 Food and Beverage Undisputed 01/23/2026 1086894023 CMS
Novartis Pharmaceuticals Corporation $18.37 11/21/2024 Food and Beverage Undisputed 01/23/2026 1086894021 CMS
Novartis Pharmaceuticals Corporation $15.56 12/09/2024 Food and Beverage Undisputed 01/23/2026 1086894025 CMS
Novartis Pharmaceuticals Corporation $2.52 12/12/2024 Food and Beverage Undisputed 01/23/2026 1086894027 CMS
Ortho Dermatologics, a division of Bausch Health US, LLC $24.56 03/19/2024 Food and Beverage Undisputed 01/23/2026 1153817557 CMS
Ortho Dermatologics, a division of Bausch Health US, LLC $22.80 06/19/2024 Food and Beverage Undisputed 01/23/2026 1153817553 CMS
Ortho Dermatologics, a division of Bausch Health US, LLC $24.02 09/05/2024 Food and Beverage Undisputed 01/23/2026 1153817555 CMS
PFIZER INC. $21.31 12/17/2024 Food and Beverage Undisputed 01/23/2026 1131432550 CMS
Regeneron Healthcare Solutions, Inc. $27.93 01/23/2024 Food and Beverage Undisputed 01/23/2026 1114060162 CMS
Regeneron Healthcare Solutions, Inc. $123.79 01/26/2024 Food and Beverage Undisputed 01/23/2026 1114060164 CMS
Regeneron Healthcare Solutions, Inc. $25.44 05/14/2024 Food and Beverage Undisputed 01/23/2026 1114060166 CMS
Regeneron Healthcare Solutions, Inc. $8.51 06/13/2024 Food and Beverage Undisputed 01/23/2026 1114060168 CMS
Regeneron Healthcare Solutions, Inc. $21.36 09/24/2024 Food and Beverage Undisputed 01/23/2026 1114060170 CMS
Regeneron Healthcare Solutions, Inc. $27.29 10/22/2024 Food and Beverage Undisputed 01/23/2026 1114060172 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $94.99 01/10/2024 Education Undisputed 01/23/2026 1152205105 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $13.48 01/23/2024 Food and Beverage Undisputed 01/23/2026 1152205111 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $19.59 07/17/2024 Food and Beverage Undisputed 01/23/2026 1152205113 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $14.95 09/23/2024 Food and Beverage Undisputed 01/23/2026 1152205107 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $19.35 10/06/2024 Food and Beverage Undisputed 01/23/2026 1152205109 CMS
UCB, Inc. $20.24 02/07/2024 Food and Beverage Undisputed 01/23/2026 1143480661 CMS
UCB, Inc. $17.31 03/20/2024 Food and Beverage Undisputed 01/23/2026 1143480668 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.