Total Payments
$4,809
2024 Payments
$134.05
Companies
34
Transactions
287
Medicare Patients
4,250
Medicare Billing
$336,407

Payment Breakdown by Category

Food & Beverage$4,784 (99.5%)
Other$25.00 (0.5%)

Payments by Nature

Nature of Payment Amount Transactions Share
Food and Beverage $4,784 286 99.5%
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $25.00 1 0.5%

Top Paying Companies

Company Total Records Latest Year
AbbVie Inc. $736.49 56 $0 (2023)
Novo Nordisk Inc $683.72 52 $0 (2023)
AstraZeneca Pharmaceuticals LP $487.21 23 $0 (2023)
GlaxoSmithKline, LLC. $374.09 10 $0 (2023)
Abbott Laboratories $356.33 16 $0 (2024)
Amgen Inc. $339.58 20 $0 (2023)
Lilly USA, LLC $300.48 19 $0 (2023)
Salix Pharmaceuticals, a division of Bausch Health US, LLC $269.82 17 $0 (2023)
PFIZER INC. $245.61 17 $0 (2023)
Intuitive Surgical, Inc. $165.26 6 $0 (2019)

Payment History by Year

Year Amount Transactions Top Company
2024 $134.05 7 Abbott Laboratories ($114.91)
2023 $1,576 95 AbbVie Inc. ($258.31)
2022 $1,356 86 ABBVIE INC. ($407.18)
2021 $470.54 32 Novo Nordisk Inc ($138.71)
2020 $144.74 11 AstraZeneca Pharmaceuticals LP ($37.11)
2019 $806.76 48 AstraZeneca Pharmaceuticals LP ($294.99)
2018 $321.57 8 Intuitive Surgical, Inc. ($153.84)

All Payment Transactions

287 individual payment records from CMS Open Payments — Page 1 of 12

Date Company Product Nature Form Amount Type
10/09/2024 Abbott Laboratories FREESTYLE LIBRE 3 (Device) Food and Beverage In-kind items and services $18.82 General
Category: Diabetes Care
09/12/2024 Abbott Laboratories FREESTYLE LIBRE 3 (Device) Food and Beverage In-kind items and services $23.34 General
Category: Diabetes Care
06/20/2024 Abbott Laboratories FREESTYLE LIBRE 3 (Device) Food and Beverage In-kind items and services $24.46 General
Category: Diabetes Care
05/03/2024 Abbott Laboratories FREESTYLE LIBRE 3 (Device) Food and Beverage In-kind items and services $24.17 General
Category: Diabetes Care
03/07/2024 Janssen Pharmaceuticals, Inc XARELTO (Drug) Food and Beverage In-kind items and services $14.44 General
Category: Cardiovascular & Metabolism
02/25/2024 ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) LifeVest (Device) Food and Beverage Cash or cash equivalent $4.70 General
Category: Electromedical and Electrotherapeutic Apparatus
02/06/2024 Abbott Laboratories FREESTYLE LIBRE 3 (Device) Food and Beverage In-kind items and services $24.12 General
Category: Diabetes Care
12/21/2023 Abbott Laboratories FREESTYLE LIBRE 3 (Device) Food and Beverage In-kind items and services $24.67 General
Category: Diabetes Care
12/14/2023 Dexcom, Inc. Dexcom G6 Transmitter (Medical Supply) Food and Beverage In-kind items and services $24.21 General
Category: Endocrinology
11/21/2023 Salix Pharmaceuticals, a division of Bausch Health US, LLC XIFAXAN (Drug) Food and Beverage In-kind items and services $18.46 General
Category: Gastroenterology
11/08/2023 PFIZER INC. ELIQUIS (Drug), PAXLOVID, NURTEC ODT Food and Beverage In-kind items and services $15.54 General
Category: CARDIOVASCULAR;METABOLIC DISEASE
11/02/2023 Novo Nordisk Inc Ozempic (Drug) Food and Beverage In-kind items and services $15.47 General
Category: Diabetes
10/30/2023 Boehringer Ingelheim Pharmaceuticals, Inc. TRADJENTA (Drug), SYNJARDY Food and Beverage In-kind items and services $14.76 General
Category: DIABETES
10/25/2023 AbbVie Inc. UBRELVY (Drug) Food and Beverage In-kind items and services $13.76 General
Category: NEUROSCIENCE
10/23/2023 Amgen Inc. Otezla (Drug), Repatha Food and Beverage In-kind items and services $19.13 General
Category: Inflammation
10/18/2023 Salix Pharmaceuticals, a division of Bausch Health US, LLC XIFAXAN (Drug) Food and Beverage In-kind items and services $18.46 General
Category: Gastroenterology
10/18/2023 Novo Nordisk Inc Food and Beverage In-kind items and services $18.07 General
10/17/2023 AbbVie Inc. QULIPTA (Drug) Food and Beverage In-kind items and services $2.22 General
Category: NEUROSCIENCE
10/16/2023 PFIZER INC. NURTEC ODT (Drug), ZAVZPRET Food and Beverage In-kind items and services $14.03 General
Category: PAIN
10/11/2023 AstraZeneca Pharmaceuticals LP FARXIGA (Drug) Food and Beverage In-kind items and services $18.28 General
Category: Cardiovascular and Metabolism
10/03/2023 Abbott Laboratories FREESTYLE LIBRE 3 (Device) Food and Beverage In-kind items and services $24.36 General
Category: Diabetes Care
10/02/2023 AbbVie Inc. VRAYLAR (Drug) Food and Beverage In-kind items and services $15.73 General
Category: NEUROSCIENCE
09/28/2023 PFIZER INC. ELIQUIS (Drug), PAXLOVID, NURTEC ODT Food and Beverage In-kind items and services $15.46 General
Category: CARDIOVASCULAR;METABOLIC DISEASE
09/25/2023 Novo Nordisk Inc Food and Beverage In-kind items and services $10.94 General
09/22/2023 Exact Sciences Corporation Cologuard Collection Kit (Device) Food and Beverage In-kind items and services $14.49 General
Category: Oncology

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 22 964 1,455 $220,233 $88,530
2022 16 1,169 1,690 $222,351 $94,949
2021 19 1,154 1,674 $207,487 $89,354
2020 19 963 1,351 $163,783 $63,574
Total Patients
4,250
Total Services
6,170
Medicare Billing
$336,407
Procedure Codes
76

All Medicare Procedures & Services

76 procedure records from CMS Medicare Utilization — Page 1 of 4

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 187 345 $72,105 $26,924 37.3%
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit Office 2023 161 161 $35,581 $19,489 54.8%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2023 141 190 $27,360 $10,207 37.3%
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use Office 2023 17 17 $11,254 $4,507 40.0%
90662 Influenza vaccine split virus, preservative free Office 2023 59 59 $10,915 $4,237 38.8%
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes Facility 2023 18 41 $9,134 $3,692 40.4%
99204 New patient office or other outpatient visit, 45-59 minutes Office 2023 27 27 $8,505 $2,891 34.0%
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month Office 2023 27 59 $6,018 $2,734 45.4%
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit Office 2023 17 17 $5,576 $2,637 47.3%
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days Office 2023 18 59 $8,437 $2,104 24.9%
G0008 Administration of influenza virus vaccine Office 2023 63 64 $2,240 $1,852 82.7%
99215 Established patient office or other outpatient visit, 40-54 minutes Office 2023 13 14 $3,934 $1,760 44.7%
20610 Aspiration and/or injection of fluid from large joint Office 2023 23 28 $4,466 $1,248 27.9%
99239 Hospital discharge day management, more than 30 minutes Facility 2023 12 12 $2,616 $1,036 39.6%
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month Office 2023 14 26 $2,990 $918.32 30.7%
83036 Hemoglobin a1c level Office 2023 51 91 $4,004 $856.80 21.4%
G0009 Administration of pneumococcal vaccine Office 2023 20 20 $700.00 $578.60 82.7%
96372 Injection of drug or substance under skin or into muscle Office 2023 11 32 $1,536 $283.77 18.5%
99453 Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment Office 2023 18 18 $792.00 $246.06 31.1%
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report Office 2023 18 18 $1,170 $171.36 14.6%
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg Office 2023 28 134 $670.00 $106.99 16.0%
81003 Automated urinalysis test Office 2023 21 23 $230.00 $50.60 22.0%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2022 200 335 $70,015 $27,990 40.0%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2022 189 315 $45,360 $17,476 38.5%
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit Office 2022 137 137 $30,491 $16,936 55.5%

About Christopher Clarke

Christopher Clarke is a Student in an Organized Health Care Education/Training Program healthcare provider based in Greenville, South Carolina. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/06/2015. The National Provider Identifier (NPI) number assigned to this provider is 1295120210.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Christopher Clarke has received a total of $4,809 in payments from pharmaceutical and medical device companies, with $134.05 received in 2024. These payments were reported across 287 transactions from 34 companies. The most common payment nature is "Food and Beverage" ($4,784).

As a Medicare-enrolled provider, Clarke has provided services to 4,250 Medicare beneficiaries, totaling 6,170 services with total Medicare billing of $336,407. Data is available for 4 years (2020–2023), covering 76 distinct procedure/service records.

Practice Information

Products in Payments

  • Ozempic (Drug) $283.91
  • QULIPTA (Drug) $278.84
  • FARXIGA (Drug) $270.68
  • XIFAXAN (Drug) $269.82
  • UBRELVY (Drug) $263.99
  • SHINGRIX (Biological) $231.61
  • FREESTYLE LIBRE 3 (Device) $211.36
  • JARDIANCE (Drug) $204.52
  • VRAYLAR (Drug) $193.66
  • Aimovig (Biological) $182.13
  • Da Vinci Surgical System (Device) $165.26
  • NURTEC ODT (Drug) $141.64
  • NUCALA (Biological) $125.00
  • FREESTYLE LIBRE 2 (Device) $123.43
  • ELIQUIS (Drug) $111.74
  • Tresiba (Drug) $94.75
  • Otezla (Drug) $88.72
  • BYDUREON (Drug) $82.97
  • CHANTIX (Drug) $74.59
  • TRINTELLIX (Drug) $64.30

Data Sources

Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.

Student in an Organized Health Care Education/Training Program Doctors in Greenville