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

DAVID S TABBY

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1346292901
CMS profile
152112
Location
MERION STATION, PA

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

$23,961.53

30 records · 0 disputed

Summary and payment records

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

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

By paying entity

PY2019 · entire year · sorted by reported total

Paying entityAmountRecords
GENZYME CORPORATION $11,492.48 11
Celgene Corporation $8,666.02 7
CATALYST PHARMACEUTICALS, INC. $3,576.94 7
Biogen, Inc. $107.44 1
Genentech, Inc. $39.95 1
Alexion Pharmaceuticals, Inc. $33.13 1
Allergan Inc. $31.50 1
Supernus Pharmaceuticals, Inc. $14.07 1

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

30 matching records · $23,961.53 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 30 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 1–30 of 30.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
CATALYST PHARMACEUTICALS, INC. $53.2212/19/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708636243 CMS
CATALYST PHARMACEUTICALS, INC. $2,500.0012/19/2019 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708636451 CMS
GENZYME CORPORATION $58.1711/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694257729 CMS
GENZYME CORPORATION $2,573.0011/20/2019 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 Delay: No
Change: UNCHANGED
06/30/2026694257731 CMS
Allergan Inc. $31.5011/19/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671207697 CMS
CATALYST PHARMACEUTICALS, INC. $191.4811/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708636577 CMS
CATALYST PHARMACEUTICALS, INC. $43.0111/16/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708636697 CMS
CATALYST PHARMACEUTICALS, INC. $133.0511/15/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708636337 CMS
CATALYST PHARMACEUTICALS, INC. $213.5711/15/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708636609 CMS
CATALYST PHARMACEUTICALS, INC. $442.6111/15/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708636855 CMS
Biogen, Inc. $107.4411/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660613949 CMS
GENZYME CORPORATION $28.9710/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694219553 CMS
GENZYME CORPORATION $2,573.0010/02/2019 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 Delay: No
Change: UNCHANGED
06/30/2026694219555 CMS
Supernus Pharmaceuticals, Inc. $14.0709/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026702362093 CMS
Alexion Pharmaceuticals, Inc. $33.1309/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695515801 CMS
GENZYME CORPORATION $38.3406/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694114903 CMS
GENZYME CORPORATION $2,573.0006/25/2019 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 Delay: No
Change: UNCHANGED
06/30/2026694114905 CMS
GENZYME CORPORATION $13.5706/25/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694114907 CMS
Genentech, Inc. $39.9506/24/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681168007 CMS
Celgene Corporation $7,820.0004/18/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672758365 CMS
Celgene Corporation $39.9804/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672758875 CMS
Celgene Corporation $29.9904/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672765971 CMS
Celgene Corporation $29.9904/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672766751 CMS
Celgene Corporation $50.0004/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673000775 CMS
Celgene Corporation $480.6004/05/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672771449 CMS
Celgene Corporation $215.4604/05/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672778718 CMS
GENZYME CORPORATION $35.1902/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693944993 CMS
GENZYME CORPORATION $2,818.0002/27/2019 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 Delay: No
Change: UNCHANGED
06/30/2026693945099 CMS
GENZYME CORPORATION $13.5702/27/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693945101 CMS
GENZYME CORPORATION $767.6701/26/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694287427 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $23,961.53 30
PY2020 $4,861.01 28
PY2021 $17,431.73 55
PY2022 $18.19 1
PY2025 $124.80 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, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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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
DAVID S TABBY, NPI 1346292901. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1346292901.
APA 7
IndustryPayments. (2026). DAVID S TABBY, NPI 1346292901 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1346292901
Bluebook
DAVID S TABBY, NPI 1346292901, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1346292901.

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