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

Covered recipient · General Payments record

STEPHEN M BLUMBERG

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1396709440
CMS profile
630465
Location
DOVER, DE

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.

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General Payments · PY2019 · Entire year

$17,620.16

96 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $15,712.50 20
Food and Beverage $1,907.66 76

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

96 matching records · $17,620.16 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 96 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 96.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $16.8312/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026686008127 CMS
Abbott Laboratories $547.5012/20/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664616294 CMS
Abbott Laboratories $1,460.0012/20/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664616299 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $19.6012/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026625151853 CMS
Janssen Pharmaceuticals, Inc $14.7712/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658341583 CMS
Abbott Laboratories $122.2912/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026669219529 CMS
Amgen Inc. $16.0612/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663310119 CMS
Abbott Laboratories $166.6312/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664611217 CMS
Akcea Therapeutics, Inc. $73.9412/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703182305 CMS
Abbott Laboratories $60.7212/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664607483 CMS
Amgen Inc. $9.7711/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663310117 CMS
E.R. Squibb & Sons, L.L.C. $11.2211/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651219577 CMS
Abbott Laboratories $547.5010/31/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664560323 CMS
Abbott Laboratories $365.0010/31/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664560325 CMS
Abbott Laboratories $1,277.5010/31/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664560329 CMS
AstraZeneca Pharmaceuticals LP $13.1410/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685092845 CMS
Janssen Pharmaceuticals, Inc $16.0910/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658341577 CMS
Boston Scientific Corporation $12.4610/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662826981 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $12.6310/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700039147 CMS
Novartis Pharmaceuticals Corporation $14.9909/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659166097 CMS
Janssen Pharmaceuticals, Inc $18.5809/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658341565 CMS
Amgen Inc. $16.1809/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663310113 CMS
Tactile Systems Technology Inc $25.2409/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026667992419 CMS
Abbott Laboratories $730.0009/12/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664510139 CMS
Abbott Laboratories $1,460.0009/12/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664510141 CMS
AstraZeneca Pharmaceuticals LP $13.6109/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685382539 CMS
Abbott Laboratories $9.7809/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664509793 CMS
Abbott Laboratories $10.9509/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664509801 CMS
Abbott Laboratories $10.9509/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664509807 CMS
Amgen Inc. $15.3808/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663310111 CMS
Abbott Laboratories $9.1808/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026669219865 CMS
Kowa Pharmaceuticals America, Inc. $16.7908/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630256767 CMS
Abbott Laboratories $132.2008/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664612664 CMS
Novartis Pharmaceuticals Corporation $12.5308/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659166089 CMS
Amgen Inc. $12.1708/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663310107 CMS
Boston Scientific Corporation $19.2708/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662826999 CMS
Medtronic Vascular, Inc. $12.6807/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026676982389 CMS
Abbott Laboratories $113.3307/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664526301 CMS
Abbott Laboratories $108.7107/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664526599 CMS
Boston Scientific Corporation $17.8507/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662826997 CMS
Amgen Inc. $19.9807/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663310103 CMS
Abbott Laboratories $18.3307/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026669219815 CMS
Abbott Laboratories $10.8007/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664521409 CMS
Abbott Laboratories $9.7207/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664521411 CMS
Abbott Laboratories $10.5307/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664521521 CMS
Abbott Laboratories $10.9907/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026664521523 CMS
Amgen Inc. $14.4106/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663310099 CMS
Abbott Laboratories $365.0006/13/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026669174879 CMS
Abbott Laboratories $1,642.5006/13/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026669174881 CMS
Amgen Inc. $16.4706/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663310097 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $17,620.16 96
PY2020 $9,576.73 71
PY2021 $783.37 47
PY2022 $16.40 1

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
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022
Generated from
OP_DTL_GNRL_PGYR2022_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
STEPHEN M BLUMBERG, NPI 1396709440. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1396709440.
APA 7
IndustryPayments. (2026). STEPHEN M BLUMBERG, NPI 1396709440 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1396709440
Bluebook
STEPHEN M BLUMBERG, NPI 1396709440, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1396709440.

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