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.
CHRISTOPHER C CHAPMAN
Listed Specialty: Critical Care Medicine
800 FALLS LAKE DR, MITCHELLVILLE, MD, 20721-3160
DR. CHRISTOPHER CHAPMAN,
Yearly Payment Breakdown:
2018 Payments At a Glance
26
payments
$362,324
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 |
|---|---|---|
Consulting |
26 | $362K |
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† |
|---|---|---|
Payments with no listed product |
N/A |
$238K |
COSOPT PF |
drug |
$54,300 |
ZIOPTAN |
drug |
$30,900 |
CYSTARAN |
drug |
$23,250 |
MATULANE |
drug |
$23,250 |
ADAGEN |
drug |
$23,250 |
AZASITE |
drug |
$15,900 |
| † 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 31, 2018 | $55,724 | No Listed Product | Consulting | AKORN INC. | |
| May 10, 2018 | $21,300 | No Listed Product | Consulting | AKORN INC. | |
| Jun 7, 2018 | $21,300 | No Listed Product | Consulting | AKORN INC. | |
| Sep 30, 2018 | $19,200 | ZIOPTAN | Consulting | AKORN INC. | |
| Aug 16, 2018 | $17,700 | No Listed Product | Consulting | AKORN INC. | |
| Feb 9, 2018 | $15,900 | No Listed Product | Consulting | AKORN INC. | |
| Mar 23, 2018 | $15,900 | AZASITE | Consulting | AKORN INC. | |
| Dec 6, 2018 | $15,600 | No Listed Product | Consulting | AKORN INC. | |
| Jul 11, 2018 | $15,300 | No Listed Product | Consulting | AKORN INC. | |
| Dec 6, 2018 | $15,000 | COSOPT PF | Consulting | AKORN INC. | |
| Jul 5, 2018 | $12,750 | No Listed Product | Consulting | AKORN INC. | |
| Apr 16, 2018 | $12,000 | No Listed Product | Consulting | AKORN INC. | |
| Jan 9, 2018 | $11,700 | ZIOPTAN | Consulting | AKORN INC. | |
| Jan 5, 2018 | $11,700 | No Listed Product | Consulting | AKORN INC. | |
| May 14, 2018 | $11,400 | COSOPT PF | Consulting | AKORN INC. | |
| Feb 8, 2018 | $11,400 | COSOPT PF | Consulting | AKORN INC. | |
| Apr 26, 2018 | $11,100 | COSOPT PF | Consulting | AKORN INC. | |
| Mar 15, 2018 | $10,800 | No Listed Product | Consulting | AKORN INC. | |
| Aug 14, 2018 | $9,600 | No Listed Product | Consulting | AKORN INC. | |
| Jan 17, 2018 | $9,000 | MATULANE ADAGEN CYSTARAN | Consulting | LEADIANT BIOSCIENCES, INC. | |
| Apr 25, 2018 | $7,250 | MATULANE ADAGEN CYSTARAN | Consulting | LEADIANT BIOSCIENCES, INC. | |
| Oct 4, 2018 | $7,200 | No Listed Product | Consulting | AKORN INC. | |
| Jan 17, 2018 | $7,000 | MATULANE ADAGEN CYSTARAN | Consulting | LEADIANT BIOSCIENCES, INC. | |
| Oct 11, 2018 | $6,300 | No Listed Product | Consulting | AKORN INC. | |
| Nov 15, 2018 | $5,400 | COSOPT PF | Consulting | AKORN INC. | |
| Dec 13, 2018 | $4,800 | No Listed Product | Consulting | AKORN INC. |
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.