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

ROBERT S SINGER

Allopathic & Osteopathic Physicians Dermatology

NPI
1952392839
CMS profile
315854
Location
SOUTHFIELD, MI

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

$3,125.17

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

Nature of paymentAmountRecords
Food and Beverage $3,125.17 162

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,647.57 103
PY2020 $1,151.60 56
PY2021 $1,572.50 88
PY2022 $1,992.91 102
PY2023 $2,293.06 129
PY2024 $3,231.74 166
PY2025 $3,125.17 162

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
Biofrontera Inc. $23.17 12/22/2025 Food and Beverage No dispute reported 06/30/2026 1208907976 CMS
Novartis Pharmaceuticals Corporation $22.31 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1200472523 CMS
Incyte Corporation $22.74 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1226023784 CMS
Regeneron Healthcare Solutions, Inc. $36.58 12/15/2025 Food and Beverage No dispute reported 06/30/2026 1213044053 CMS
Galderma Laboratories, L.P. $14.99 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1234703531 CMS
PFIZER INC. $3.59 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1229632968 CMS
Amgen Inc. $16.03 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1228479625 CMS
UCB, Inc. $25.65 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1224516139 CMS
Organon LLC $29.57 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1237801828 CMS
Galderma Laboratories, L.P. $3.49 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1234703529 CMS
Galderma Laboratories, L.P. $1.86 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1234703527 CMS
ABBVIE INC. $21.45 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1204307568 CMS
LEO Pharma Inc. $24.57 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1252036400 CMS
Regeneron Healthcare Solutions, Inc. $39.83 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1213044051 CMS
ABBVIE INC. $28.05 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1204307564 CMS
Galderma Laboratories, L.P. $15.39 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1234703525 CMS
ABBVIE INC. $16.48 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1204307559 CMS
PFIZER INC. $21.39 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1229380446 CMS
Amgen Inc. $18.18 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1228479623 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $21.19 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1251051930 CMS
GENZYME CORPORATION $39.60 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1233297266 CMS
ABBVIE INC. $22.64 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1204307555 CMS
Novartis Pharmaceuticals Corporation $20.54 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1200476767 CMS
Novartis Pharmaceuticals Corporation $0.47 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1200476769 CMS
Janssen Biotech, Inc. $28.34 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1174873015 CMS
Regeneron Healthcare Solutions, Inc. $32.76 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1213044049 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $19.04 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1251051932 CMS
GENZYME CORPORATION $43.13 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1233297246 CMS
Janssen Biotech, Inc. $20.36 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1174870872 CMS
Novartis Pharmaceuticals Corporation $21.42 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1200476761 CMS
Novartis Pharmaceuticals Corporation $0.30 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1200476763 CMS
Incyte Corporation $11.96 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1226177756 CMS
Galderma Laboratories, L.P. $11.30 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1234703521 CMS
Galderma Laboratories, L.P. $0.43 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1234703523 CMS
Regeneron Healthcare Solutions, Inc. $35.17 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1213044047 CMS
Incyte Corporation $27.86 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1226177504 CMS
Arcutis Biotherapeutics, Inc. $18.90 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1252368949 CMS
GENZYME CORPORATION $38.21 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1233297268 CMS
Botanix SB Inc $20.19 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1246266758 CMS
PFIZER INC. $21.83 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1229140484 CMS
ABBVIE INC. $12.50 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1204307548 CMS
ABBVIE INC. $22.52 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1204307552 CMS
UCB, Inc. $34.20 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1224516137 CMS
Novartis Pharmaceuticals Corporation $16.16 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1200476751 CMS
Novartis Pharmaceuticals Corporation $1.04 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1200476753 CMS
Novartis Pharmaceuticals Corporation $0.71 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1200476755 CMS
Galderma Laboratories, L.P. $23.48 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1234703519 CMS
Regeneron Healthcare Solutions, Inc. $24.84 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1213044045 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $15.92 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1251051938 CMS
GENZYME CORPORATION $22.96 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1233297216 CMS
Galderma Laboratories, L.P. $10.41 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1234703517 CMS
Novartis Pharmaceuticals Corporation $0.71 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1200476757 CMS
Novartis Pharmaceuticals Corporation $21.10 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1200476759 CMS
Galderma Laboratories, L.P. $1.59 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1234703515 CMS
Incyte Corporation $23.69 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1226033521 CMS
PFIZER INC. $21.09 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1229129891 CMS
Arcutis Biotherapeutics, Inc. $19.08 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1252368945 CMS
GENZYME CORPORATION $40.92 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1233297238 CMS
Amgen Inc. $13.46 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1227246842 CMS
LEO Pharma Inc. $17.43 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1252036398 CMS
E.R. Squibb & Sons, L.L.C. $16.33 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1184903544 CMS
Galderma Laboratories, L.P. $2.30 08/01/2025 Food and Beverage No dispute reported 06/30/2026 1234703513 CMS
ABBVIE INC. $18.24 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1204307544 CMS
Lilly USA, LLC $21.27 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1186878877 CMS
Galderma Laboratories, L.P. $16.10 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1234703511 CMS
Incyte Corporation $19.11 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1226145143 CMS
ABBVIE INC. $25.28 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1204307540 CMS
Incyte Corporation $28.94 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1226038232 CMS
LNHC, Inc $121.34 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1242604790 CMS
ABBVIE INC. $18.67 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1204307536 CMS
PFIZER INC. $3.35 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1231602768 CMS
PFIZER INC. $2.14 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1228795443 CMS
UCB, Inc. $45.60 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1224516135 CMS
Amgen Inc. $16.49 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1228479629 CMS
Incyte Corporation $24.22 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1226035253 CMS
Novartis Pharmaceuticals Corporation $15.61 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1200476741 CMS
Novartis Pharmaceuticals Corporation $0.63 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1200476743 CMS
Galderma Laboratories, L.P. $0.72 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1234703509 CMS
Galderma Laboratories, L.P. $8.32 07/06/2025 Food and Beverage No dispute reported 06/30/2026 1234703507 CMS
ABBVIE INC. $19.45 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1204307532 CMS
Regeneron Healthcare Solutions, Inc. $26.50 06/30/2025 Food and Beverage No dispute reported 06/30/2026 1213044043 CMS
Galderma Laboratories, L.P. $3.06 06/28/2025 Food and Beverage No dispute reported 06/30/2026 1234703505 CMS
Novartis Pharmaceuticals Corporation $2.33 06/27/2025 Food and Beverage No dispute reported 06/30/2026 1200476739 CMS
PFIZER INC. $17.51 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1228794651 CMS
Amgen Inc. $14.78 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1227246850 CMS
Galderma Laboratories, L.P. $19.22 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1234703503 CMS
GENZYME CORPORATION $38.50 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1233297206 CMS
ABBVIE INC. $26.73 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1204307527 CMS
Arcutis Biotherapeutics, Inc. $17.21 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1252368947 CMS
ABBVIE INC. $22.38 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1204307524 CMS
Novartis Pharmaceuticals Corporation $9.51 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1200476737 CMS
Incyte Corporation $18.94 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1226092870 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $22.21 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1251051936 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $28.44 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1222925281 CMS
UCB, Inc. $29.20 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1224516133 CMS
KYOWA KIRIN, INC. $15.14 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1222106243 CMS
Incyte Corporation $28.89 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1226046482 CMS
Janssen Biotech, Inc. $29.34 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1174871008 CMS
Amgen Inc. $6.89 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1227246844 CMS
GENZYME CORPORATION $11.26 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1233297190 CMS
Regeneron Healthcare Solutions, Inc. $25.37 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1213044041 CMS
ABBVIE INC. $16.52 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1204307521 CMS
Galderma Laboratories, L.P. $16.38 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1234703501 CMS
ABBVIE INC. $22.15 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1204307517 CMS
GENZYME CORPORATION $26.34 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1233297192 CMS
PFIZER INC. $21.89 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1228876077 CMS
E.R. Squibb & Sons, L.L.C. $15.09 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1184903518 CMS
Novartis Pharmaceuticals Corporation $18.74 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1200476731 CMS
Janssen Biotech, Inc. $29.54 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1174870981 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $20.18 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1251051934 CMS
Incyte Corporation $25.15 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1226125666 CMS
Incyte Corporation $0.69 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1226125670 CMS
UCB, Inc. $18.06 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1224516131 CMS
Incyte Corporation $28.57 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1226103146 CMS
Galderma Laboratories, L.P. $11.77 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1234703499 CMS
ABBVIE INC. $2.99 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1204307509 CMS
ABBVIE INC. $19.00 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1204307513 CMS
Regeneron Healthcare Solutions, Inc. $22.95 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1213044039 CMS
Novartis Pharmaceuticals Corporation $19.64 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1200476725 CMS
Novartis Pharmaceuticals Corporation $2.02 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1200476727 CMS
Novartis Pharmaceuticals Corporation $0.30 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1200476729 CMS
Amgen Inc. $14.72 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1227246854 CMS
PFIZER INC. $2.80 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1228824743 CMS
ABBVIE INC. $31.27 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1204307506 CMS
ABBVIE INC. $14.39 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1204307503 CMS
GENZYME CORPORATION $39.05 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1233297174 CMS
Incyte Corporation $29.49 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1226185370 CMS
PFIZER INC. $22.72 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1231474303 CMS
Regeneron Healthcare Solutions, Inc. $32.45 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1213044035 CMS
Regeneron Healthcare Solutions, Inc. $1.54 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1213044037 CMS
Janssen Biotech, Inc. $29.73 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1174872854 CMS
Novartis Pharmaceuticals Corporation $13.39 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1200476717 CMS
Novartis Pharmaceuticals Corporation $6.43 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1200476719 CMS
Novartis Pharmaceuticals Corporation $3.29 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1200476721 CMS
Novartis Pharmaceuticals Corporation $0.74 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1200476723 CMS
Amgen Inc. $14.68 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1227246848 CMS
GENZYME CORPORATION $39.95 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1233297166 CMS
Organon LLC $16.33 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1237801826 CMS
Incyte Corporation $29.04 03/10/2025 Food and Beverage No dispute reported 06/30/2026 1226135184 CMS
ABBVIE INC. $19.79 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1204307499 CMS
E.R. Squibb & Sons, L.L.C. $28.10 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1184903482 CMS
Novartis Pharmaceuticals Corporation $3.03 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1200476711 CMS
Organon LLC $19.44 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1237801830 CMS
Galderma Laboratories, L.P. $13.57 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1234703497 CMS
Arcutis Biotherapeutics, Inc. $14.48 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1252368943 CMS
Amgen Inc. $15.96 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1228479627 CMS
PFIZER INC. $13.83 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1230049697 CMS
GENZYME CORPORATION $32.34 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1233297148 CMS
ABBVIE INC. $1.05 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1204307491 CMS
ABBVIE INC. $20.85 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1204307495 CMS
Amgen Inc. $6.86 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1227246846 CMS
ABBVIE INC. $32.00 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1204307487 CMS
Galderma Laboratories, L.P. $15.26 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1234703495 CMS
Regeneron Healthcare Solutions, Inc. $34.65 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1213044033 CMS
ABBVIE INC. $26.46 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1204307483 CMS
LEO Pharma Inc. $17.06 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1252036396 CMS
Incyte Corporation $22.95 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1226063684 CMS
Amgen Inc. $14.43 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1227246852 CMS
PFIZER INC. $15.71 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1230075154 CMS
Arcutis Biotherapeutics, Inc. $16.63 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1252368941 CMS
ABBVIE INC. $12.37 01/08/2025 Food and Beverage No dispute reported 06/30/2026 1204307478 CMS
Incyte Corporation $26.08 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1226052175 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
ROBERT S SINGER, NPI 1952392839. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1952392839.
APA 7
IndustryPayments. (2026). ROBERT S SINGER, NPI 1952392839 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1952392839
Bluebook
ROBERT S SINGER, NPI 1952392839, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1952392839.

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