Dollars for Docs

How Industry Dollars Reach Your Doctors

This database was last updated in October 2019 and should only be used as a historical snapshot. Newer data is available at the Centers for Medicare and Medicaid Services Open Payments site.

PATRICK O'CALLAHAN
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PATRICK O'CALLAHAN

Listed Specialty: Family Medicine
107 WILCOX RD, SUITE 105, STONINGTON, CT, 06378-2614
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DR. PATRICK O'CALLAHAN,
Yearly Payment Breakdown:

2018 Payments At a Glance

16

payments

$41,295

payment total

2

companies paid this doctor

Payment Calendar in 2018

This doctor received a payment on days in 2018.

Each box below represents a single day during the disclosure period. A gray box indicates no payments. The darker the color, the more payments a doctor received that day.

2018

Types of Payments in 2018

Category Payments Payment Value
Promotional Speaking/Other
10 $33,300
Consulting
6 $7,995

Drugs & Devices in 2018

Totals listed below account for all payments from that mention this product. Beginning in 2016, the government began classifying products as drugs, devices, biologics or medical supplies. Below, you will see drugs (drugs and biologics) and devices (devices and medical supplies). If a payment record mentions more than one product, the entire value will be included in each of those products. When no products are listed, they are not included in the list below.

Product Name Product Type Payments
HEALTH HAZARD ASSESMENTS

device

$7,995
CHEMTRAK H LIQUID

device

$7,050
QMS PRODUCTS

device

$7,050
ACROMETRIX

device

$5,550
DRI, CEDIA URINE DRUGS OF ABUSE

device

$5,325
QMS VANCOMYCIN CALIBRATORS

device

$5,325
AMIKACIN

device

$5,325
DRI BENZODIAZEPINE ASSAY

device

$5,325
ACROMETRIX, QCONNECT

device

$4,125
DRI OPIATE ASSAY

device

$4,125
TEICOPLANIN

device

$3,000
TOBRAMYCIN CALS

device

$3,000
CDDINT502 SULFAPYRIDINE/SULFASALAZINE

device

$2,775
ARCHITECT TOX ASSAY

device

$2,700
ARCHITECT DRUGS OF ABUSE ASSAY

device

$2,700
HBV POSITIVE PLASMA

device

$2,700
SERUM TOX DRI TECHNOLOGY PRODUCTS

device

$2,550
DRI-DIXOGIN ASSAY

device

$2,400
DRI-HYDROCODONE,METHAQUALONE ASSAY

device

$2,400
ACROMETRIX-HIVRNA

device

$2,400
ARCHITECT MULTIGENT TOBRAMYCIN CALIBRATORS

device

$825
ARCHITECT MULTIGENT ASSAY

device

$825
† May not add up to dollar total at top of page, since a payment record may not be associated with any product or can be associated with several products.

Payment Details in 2018

When How Much Related To What For From Third Party Payee
Jul 20, 2018 $7,050 CHEMTRAK H LIQUID QMS PRODUCTS Promotional Speaking/Other MICROGENICS CORPORATION
Sep 7, 2018 $5,325 DRI, CEDIA URINE DRUGS OF ABUSE QMS VANCOMYCIN CALIBRATORS AMIKACIN Promotional Speaking/Other MICROGENICS CORPORATION
Apr 11, 2018 $4,125 ACROMETRIX, QCONNECT DRI OPIATE ASSAY Promotional Speaking/Other MICROGENICS CORPORATION
Aug 3, 2018 $3,000 TEICOPLANIN TOBRAMYCIN CALS ACROMETRIX Promotional Speaking/Other MICROGENICS CORPORATION
Jan 16, 2018 $2,970 HEALTH HAZARD ASSESMENTS Consulting RICHARD-ALLAN SCIENTIFIC COMPANY
Nov 23, 2018 $2,775 CDDINT502 SULFAPYRIDINE/SULFASALAZINE DRI BENZODIAZEPINE ASSAY Promotional Speaking/Other MICROGENICS CORPORATION
Mar 15, 2018 $2,700 ARCHITECT TOX ASSAY ARCHITECT DRUGS OF ABUSE ASSAY HBV POSITIVE PLASMA Promotional Speaking/Other MICROGENICS CORPORATION
May 10, 2018 $2,550 DRI BENZODIAZEPINE ASSAY ACROMETRIX Promotional Speaking/Other MICROGENICS CORPORATION
Nov 2, 2018 $2,550 SERUM TOX DRI TECHNOLOGY PRODUCTS Promotional Speaking/Other MICROGENICS CORPORATION
Jan 18, 2018 $2,400 DRI-DIXOGIN ASSAY DRI-HYDROCODONE,METHAQUALONE ASSAY ACROMETRIX-HIVRNA Promotional Speaking/Other MICROGENICS CORPORATION
Aug 24, 2018 $1,875 HEALTH HAZARD ASSESMENTS Consulting RICHARD-ALLAN SCIENTIFIC COMPANY
Apr 26, 2018 $975 HEALTH HAZARD ASSESMENTS Consulting RICHARD-ALLAN SCIENTIFIC COMPANY
May 10, 2018 $825 HEALTH HAZARD ASSESMENTS Consulting RICHARD-ALLAN SCIENTIFIC COMPANY
Sep 21, 2018 $825 ARCHITECT MULTIGENT TOBRAMYCIN CALIBRATORS ARCHITECT MULTIGENT ASSAY Promotional Speaking/Other MICROGENICS CORPORATION
Jul 25, 2018 $675 HEALTH HAZARD ASSESMENTS Consulting RICHARD-ALLAN SCIENTIFIC COMPANY
Jun 27, 2018 $675 HEALTH HAZARD ASSESMENTS Consulting RICHARD-ALLAN SCIENTIFIC COMPANY
See this doctor’s Open Payments page →

Note: We have made some effort to normalize the data and eliminate duplicates, but the data is primarily as it has been reported by the companies to the Centers for Medicare and Medicaid Services. To purchase the normalized data, please visit the ProPublica Data Store. If you spot an error, please let us know at [email protected].

This site includes data published by the Centers for Medicare and Medicaid Services on June 28, 2019.