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

WILLIAM E STEFFES

Allopathic & Osteopathic Physicians Dermatology

NPI
1578855300
CMS profile
162868
Location
DELAND, FL

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

$16,558.47

162 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

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,868.81 94
PY2020 $896.63 51
PY2021 $1,785.76 88
PY2022 $2,263.96 107
PY2023 $3,393.43 165
PY2024 $3,057.56 163
PY2025 $16,558.47 162

Payment records · PY2025 (162)

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
PFIZER INC. $19.36 12/19/2025 Food and Beverage No dispute reported 06/30/2026 1229596619 CMS
Galderma Laboratories, L.P. $3,600.00 12/17/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1234707244 CMS
LEO Pharma Inc. $26.17 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1252038110 CMS
Amgen Inc. $19.14 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1228390652 CMS
MAYNE PHARMA COMMERCIAL LLC $12.72 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1254310736 CMS
UCB, Inc. $18.90 12/15/2025 Food and Beverage No dispute reported 06/30/2026 1224601891 CMS
Galderma Laboratories, L.P. $142.07 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1234707242 CMS
Janssen Biotech, Inc. $24.17 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1175070581 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $17.72 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1251070346 CMS
GENZYME CORPORATION $28.60 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1233583509 CMS
LEO Pharma Inc. $27.97 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1252038108 CMS
Arcutis Biotherapeutics, Inc. $21.67 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1252378063 CMS
MAYNE PHARMA COMMERCIAL LLC $13.60 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1254310638 CMS
Galderma Laboratories, L.P. $9.51 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1234707240 CMS
PFIZER INC. $8.47 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1229385586 CMS
PFIZER INC. $8.25 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1229575558 CMS
PFIZER INC. $8.45 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1229601627 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $23.60 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1251070344 CMS
Amgen Inc. $23.78 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1228390650 CMS
ABBVIE INC. $27.55 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1204399176 CMS
Galderma Laboratories, L.P. $3.68 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1234707238 CMS
ABBVIE INC. $22.75 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1204399173 CMS
Novartis Pharmaceuticals Corporation $30.73 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1200416623 CMS
GENZYME CORPORATION $23.26 10/24/2025 Food and Beverage No dispute reported 06/30/2026 1233583501 CMS
Janssen Biotech, Inc. $28.86 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1175070388 CMS
Regeneron Healthcare Solutions, Inc. $28.24 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1213050899 CMS
Novartis Pharmaceuticals Corporation $18.99 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1200402995 CMS
Regeneron Healthcare Solutions, Inc. $28.94 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1213050897 CMS
LEO Pharma Inc. $26.87 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1252038102 CMS
LEO Pharma Inc. $26.87 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1252038104 CMS
LEO Pharma Inc. $26.87 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1252038106 CMS
UCB, Inc. $21.18 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1224601888 CMS
ABBVIE INC. $10.21 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1204399169 CMS
UCB, Inc. $22.80 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1224601884 CMS
PFIZER INC. $14.10 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1229412999 CMS
Janssen Biotech, Inc. $29.93 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1175070071 CMS
MAYNE PHARMA COMMERCIAL LLC $9.78 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1254310486 CMS
ABBVIE INC. $27.56 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1204399164 CMS
GENZYME CORPORATION $21.49 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1233583489 CMS
Galderma Laboratories, L.P. $4.17 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1234707236 CMS
Regeneron Healthcare Solutions, Inc. $5.00 09/17/2025 Education No dispute reported 06/30/2026 1213050895 CMS
MAYNE PHARMA COMMERCIAL LLC $10.10 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1254310526 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $27.51 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1251070340 CMS
UCB, Inc. $4.12 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1224601880 CMS
Janssen Biotech, Inc. $19.75 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1175069974 CMS
Galderma Laboratories, L.P. $19.47 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1234707234 CMS
PFIZER INC. $10.82 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1229085493 CMS
PFIZER INC. $8.93 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1229131714 CMS
PFIZER INC. $10.72 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1229190408 CMS
Lilly USA, LLC $25.55 09/05/2025 Food and Beverage No dispute reported 06/30/2026 1186977198 CMS
E.R. Squibb & Sons, L.L.C. $21.70 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1184524140 CMS
PFIZER INC. $24.99 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1229175165 CMS
Galderma Laboratories, L.P. $14.03 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1234707232 CMS
MAYNE PHARMA COMMERCIAL LLC $9.89 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1254310392 CMS
UCB, Inc. $21.53 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1224601876 CMS
Regeneron Healthcare Solutions, Inc. $26.18 08/23/2025 Food and Beverage No dispute reported 06/30/2026 1213050893 CMS
Janssen Biotech, Inc. $18.65 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1175070982 CMS
Regeneron Healthcare Solutions, Inc. $85.47 08/16/2025 Education No dispute reported 06/30/2026 1213050891 CMS
ABBVIE INC. $26.24 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1204399159 CMS
ABBVIE INC. $9.07 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1204399156 CMS
MAYNE PHARMA COMMERCIAL LLC $9.04 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1254310428 CMS
UCB, Inc. $16.02 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1224601872 CMS
PFIZER INC. $9.22 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1231666314 CMS
Galderma Laboratories, L.P. $600.00 08/04/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1234707230 CMS
Novartis Pharmaceuticals Corporation $28.98 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1200402991 CMS
MAYNE PHARMA COMMERCIAL LLC $31.96 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1254310314 CMS
Organon LLC $13.27 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1237737643 CMS
Galderma Laboratories, L.P. $12.73 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1234707228 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $19.39 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1251070342 CMS
Lilly USA, LLC $13.18 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1186998030 CMS
Almirall LLC $28.46 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1243873265 CMS
LNHC, Inc $21.97 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1242604938 CMS
MAYNE PHARMA COMMERCIAL LLC $8.02 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1254310300 CMS
Novartis Pharmaceuticals Corporation $23.50 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1200402993 CMS
LEO Pharma Inc. $24.14 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1252038100 CMS
Janssen Biotech, Inc. $11.65 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1175070947 CMS
PFIZER INC. $9.45 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1229019279 CMS
ABBVIE INC. $1.17 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1204399147 CMS
ABBVIE INC. $21.63 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1204399152 CMS
Regeneron Healthcare Solutions, Inc. $23.16 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1213050889 CMS
ABBVIE INC. $10.98 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1204399142 CMS
MAYNE PHARMA COMMERCIAL LLC $11.45 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1254310372 CMS
GENZYME CORPORATION $22.78 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1233583457 CMS
Amgen Inc. $20.79 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1228390648 CMS
Regeneron Healthcare Solutions, Inc. $27.91 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1213050887 CMS
Botanix SB Inc $22.40 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1246267547 CMS
MAYNE PHARMA COMMERCIAL LLC $7.91 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1254310252 CMS
PFIZER INC. $8.25 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1228879577 CMS
PFIZER INC. $7.65 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1231318780 CMS
PFIZER INC. $9.23 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1231718451 CMS
LEO Pharma Inc. $21.58 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1252038098 CMS
UCB, Inc. $1.07 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1224601866 CMS
UCB, Inc. $23.79 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1224601869 CMS
Regeneron Healthcare Solutions, Inc. $9.00 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1213050885 CMS
PFIZER INC. $5.81 05/30/2025 Food and Beverage No dispute reported 06/30/2026 1228872023 CMS
PFIZER INC. $3.93 05/30/2025 Food and Beverage No dispute reported 06/30/2026 1230116486 CMS
Janssen Biotech, Inc. $20.43 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1175070452 CMS
Galderma Laboratories, L.P. $16.25 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1234707226 CMS
ABBVIE INC. $2.49 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1204399138 CMS
UCB, Inc. $28.10 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1224601863 CMS
Galderma Laboratories, L.P. $109.20 05/16/2025 Travel and Lodging No dispute reported 06/30/2026 1234707224 CMS
Regeneron Healthcare Solutions, Inc. $1.07 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1213050883 CMS
Botanix SB Inc $17.49 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1246267545 CMS
Regeneron Healthcare Solutions, Inc. $16.23 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1213050881 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $20.89 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1251070348 CMS
Galderma Laboratories, L.P. $5,400.00 05/12/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1234707222 CMS
ABBVIE INC. $15.59 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1204399135 CMS
PFIZER INC. $25.01 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1228854441 CMS
ABBVIE INC. $2.33 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1204399131 CMS
UCB, Inc. $15.09 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1224601858 CMS
GENZYME CORPORATION $20.10 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1233583437 CMS
Galderma Laboratories, L.P. $76.17 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1234707220 CMS
Janssen Biotech, Inc. $35.50 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1175071231 CMS
MAYNE PHARMA COMMERCIAL LLC $9.84 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1254310092 CMS
Regeneron Healthcare Solutions, Inc. $16.03 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1213050879 CMS
PFIZER INC. $15.29 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1228969794 CMS
Lilly USA, LLC $21.28 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1187062688 CMS
Amgen Inc. $21.79 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1228390654 CMS
LEO Pharma Inc. $25.90 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1252038096 CMS
Janssen Biotech, Inc. $99.00 04/21/2025 Education No dispute reported 06/30/2026 1175070847 CMS
UCB, Inc. $28.10 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1224601856 CMS
Lilly USA, LLC $9.39 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1186998028 CMS
ABBVIE INC. $13.85 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1204399126 CMS
MAYNE PHARMA COMMERCIAL LLC $11.41 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1254310152 CMS
GENZYME CORPORATION $12.97 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1233583433 CMS
UCB, Inc. $17.88 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1224601852 CMS
Lilly USA, LLC $2.90 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1186962712 CMS
PFIZER INC. $13.87 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1231244061 CMS
PFIZER INC. $8.53 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1231446401 CMS
UCB, Inc. $32.54 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1224601849 CMS
Galderma Laboratories, L.P. $23.80 03/18/2025 Travel and Lodging No dispute reported 06/30/2026 1234707218 CMS
Novartis Pharmaceuticals Corporation $22.41 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1200402983 CMS
Galderma Laboratories, L.P. $3,600.00 03/12/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1234707216 CMS
Galderma Laboratories, L.P. $11.75 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1234707214 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $28.58 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1222840942 CMS
Galderma Laboratories, L.P. $108.38 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1234707212 CMS
LEO Pharma Inc. $14.92 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1252038094 CMS
UCB, Inc. $26.94 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1224601845 CMS
ABBVIE INC. $20.92 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1204399123 CMS
Galderma Laboratories, L.P. $10.36 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1234707210 CMS
LEO Pharma Inc. $18.99 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1252038092 CMS
Lilly USA, LLC $14.60 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1187009960 CMS
Amgen Inc. $22.24 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1228390656 CMS
Botanix SB Inc $19.94 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1246267543 CMS
PFIZER INC. $19.15 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1231562621 CMS
GENZYME CORPORATION $22.89 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1233583405 CMS
Lilly USA, LLC $6.52 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1186962710 CMS
UCB, Inc. $24.94 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1224601842 CMS
Novartis Pharmaceuticals Corporation $20.96 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1200402987 CMS
ABBVIE INC. $14.90 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1204399119 CMS
Janssen Biotech, Inc. $11.90 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1175070635 CMS
PFIZER INC. $17.07 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1231560465 CMS
ABBVIE INC. $25.61 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1204399116 CMS
Janssen Biotech, Inc. $25.12 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1175070001 CMS
ABBVIE INC. $10.79 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1204399109 CMS
ABBVIE INC. $9.65 01/22/2025 Education No dispute reported 06/30/2026 1204399112 CMS
ABBVIE INC. $24.26 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1204399103 CMS
UCB, Inc. $29.16 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1224601838 CMS
ABBVIE INC. $15.14 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1204399099 CMS
Lilly USA, LLC $60.96 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1186945085 CMS
Regeneron Healthcare Solutions, Inc. $21.82 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1213050877 CMS
Amgen Inc. $21.12 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1228390658 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.

Plain
WILLIAM E STEFFES, NPI 1578855300. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1578855300.
APA 7
IndustryPayments. (2026). WILLIAM E STEFFES, NPI 1578855300 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1578855300
Bluebook
WILLIAM E STEFFES, NPI 1578855300, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1578855300.

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