Dr. Christopher Dy, MD

NPI: 1477712933
Total Payments
$81,535
2024 Payments
$33,808
Companies
15
Transactions
74
Medicare Patients
2,167
Medicare Billing
$180,936

Payment Breakdown by Category

Consulting$49,116 (60.2%)
Other$19,900 (24.4%)
Food & Beverage$5,527 (6.8%)
Travel$4,107 (5.0%)
Education$2,885 (3.5%)

Payments by Nature

Nature of Payment Amount Transactions Share
Consulting Fee $49,116 12 60.2%
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $10,150 4 12.4%
Compensation for serving as faculty or as a speaker for a medical education program $9,750 2 12.0%
Food and Beverage $5,527 44 6.8%
Travel and Lodging $4,107 9 5.0%
Education $2,885 3 3.5%

Top Paying Companies

Company Total Records Latest Year
Medical Device Business Services, Inc. $33,395 9 $0 (2024)
Checkpoint Surgical, Inc $25,741 19 $0 (2024)
AXOGEN $15,202 20 $0 (2024)
Elite Orthopedics, LLC $2,885 3 $0 (2019)
Sonex Health, Inc. $2,102 9 $0 (2022)
Arthrex, Inc. $1,000 1 $0 (2021)
Medartis Inc. $283.63 3 $0 (2024)
Skeletal Dynamics Inc $266.68 2 $0 (2024)
Smith+Nephew, Inc. $144.61 1 $0 (2024)
ACUMED LLC $140.07 2 $0 (2024)

Payment History by Year

Year Amount Transactions Top Company
2024 $33,808 29 Checkpoint Surgical, Inc ($20,807)
2023 $31,629 15 Medical Device Business Services, Inc. ($21,491)
2022 $956.09 5 Sonex Health, Inc. ($693.50)
2021 $2,584 11 Sonex Health, Inc. ($1,408)
2020 $1,857 4 AXOGEN ($1,807)
2019 $8,879 6 AXOGEN ($7,510)
2018 $1,034 2 Elite Orthopedics, LLC ($915.00)
2017 $787.68 2 Elite Orthopedics, LLC ($670.00)

All Payment Transactions

74 individual payment records from CMS Open Payments — Page 1 of 3

Date Company Product Nature Form Amount Type
12/03/2024 MIMEDX Group, Inc. Food and Beverage In-kind items and services $100.87 General
11/13/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $122.73 General
Category: Surgery
10/01/2024 Medical Device Business Services, Inc. Consulting Fee Cash or cash equivalent $11,480.83 General
10/01/2024 Medical Device Business Services, Inc. Travel and Lodging Cash or cash equivalent $294.38 General
09/04/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Cash or cash equivalent $4,550.00 General
Category: Surgery
08/21/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Compensation for serving as faculty or as a speaker for a medical education program Cash or cash equivalent $6,750.00 General
Category: Surgery
08/21/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Travel and Lodging Cash or cash equivalent $410.52 General
Category: Surgery
08/10/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $292.33 General
Category: Surgery
08/06/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $129.73 General
Category: Surgery
08/06/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $126.90 General
Category: Surgery
08/06/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $108.71 General
Category: Surgery
08/06/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $102.54 General
Category: Surgery
08/06/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $80.17 General
Category: Surgery
08/06/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $53.67 General
Category: Surgery
08/06/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Food and Beverage Cash or cash equivalent $29.74 General
Category: Surgery
07/22/2024 Skeletal Dynamics Inc Geminus (Device), Align, IJS Food and Beverage Cash or cash equivalent $134.36 General
Category: Orthopedic
07/09/2024 ACUMED LLC ACUMED (Device) Food and Beverage In-kind items and services $27.03 General
Category: Foot & Ankle
07/07/2024 ACUMED LLC ACUMED (Device), ACUMED, INnate Implant Food and Beverage In-kind items and services $113.04 General
Category: Hand & Wrist
06/11/2024 DePuy Synthes Sales Inc. NA (Device) Food and Beverage In-kind items and services $96.97 General
Category: CMF-Trauma
05/02/2024 Biocircuit Technologies Inc Food and Beverage Cash or cash equivalent $103.63 General
04/19/2024 Skeletal Dynamics Inc Geminus (Device), Align, IJS Food and Beverage Cash or cash equivalent $132.32 General
Category: Orthopedic
04/04/2024 AXOGEN Avance Nerve Graft (Device), AxoGuard Nerve Connector, AxoGuard Nerve Protector Food and Beverage In-kind items and services $134.56 General
Category: Neurology
04/01/2024 Kerecis Limited Kerecis Omega3 SurgiClose (Device), Kerecis Omega3 Marigen, Kerecis Omega3 GraftGuide Food and Beverage Cash or cash equivalent $22.99 General
Category: Wound Care
02/29/2024 Smith+Nephew, Inc. EVOS (Device), EVOS, HAT-TRICK Food and Beverage In-kind items and services $144.61 General
Category: Trauma Plates, Screws, and Nails
02/22/2024 Checkpoint Surgical, Inc Checkpoint Stimulators (Device) Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Cash or cash equivalent $4,550.00 General
Category: Surgery

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 10 586 758 $237,633 $48,348
2022 10 545 690 $242,811 $48,205
2021 13 541 719 $205,285 $46,210
2020 9 495 646 $173,144 $38,173
Total Patients
2,167
Total Services
2,813
Medicare Billing
$180,936
Procedure Codes
42

All Medicare Procedures & Services

42 procedure records from CMS Medicare Utilization — Page 1 of 2

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2023 157 213 $31,950 $13,448 42.1%
99203 New patient office or other outpatient visit, 30-44 minutes Office 2023 108 108 $29,700 $8,666 29.2%
64721 Release and/or relocation of hand nerve Office 2023 23 23 $55,328 $7,158 12.9%
99204 New patient office or other outpatient visit, 45-59 minutes Office 2023 44 44 $16,720 $5,413 32.4%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 44 45 $10,575 $4,256 40.2%
20550 Injection into tendon or ligament Office 2023 58 101 $42,016 $3,569 8.5%
26055 Incision of tendon covering of finger Office 2023 11 12 $31,764 $2,410 7.6%
20600 Aspiration and/or injection of fluid from small joint Office 2023 36 43 $10,530 $1,909 18.1%
J1030 Injection, methylprednisolone acetate, 40 mg Office 2023 92 155 $7,440 $907.71 12.2%
99212 Established patient office or other outpatient visit, 10-19 minutes Office 2023 13 14 $1,610 $611.24 38.0%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2022 150 196 $29,400 $12,653 43.0%
99203 New patient office or other outpatient visit, 30-44 minutes Office 2022 145 145 $39,875 $11,543 28.9%
64721 Release and/or relocation of hand nerve Office 2022 31 33 $76,608 $10,688 14.0%
99204 New patient office or other outpatient visit, 45-59 minutes Office 2022 28 28 $10,640 $3,613 34.0%
26055 Incision of tendon covering of finger Office 2022 12 16 $42,352 $3,080 7.3%
20550 Injection into tendon or ligament Office 2022 53 81 $24,948 $3,036 12.2%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2022 13 13 $3,055 $1,183 38.7%
20600 Aspiration and/or injection of fluid from small joint Office 2022 20 29 $6,240 $1,096 17.6%
73140 X-ray of finger, minimum of 2 views Office 2022 16 29 $3,933 $706.92 18.0%
J1030 Injection, methylprednisolone acetate, 40 mg Office 2022 77 120 $5,760 $607.40 10.5%
99213 Established patient outpatient visit, total time 20-29 minutes Office 2021 137 196 $28,875 $13,065 45.2%
99203 New patient outpatient visit, total time 30-44 minutes Office 2021 144 144 $38,980 $11,549 29.6%
64721 Release and/or relocation of median nerve of hand Office 2021 27 30 $70,224 $10,306 14.7%
99204 New patient outpatient visit, total time 45-59 minutes Office 2021 28 28 $10,610 $3,522 33.2%
20550 Injections of tendon sheath, ligament, or muscle membrane Office 2021 39 75 $23,408 $2,336 10.0%

About Dr. Christopher Dy, MD

Dr. Christopher Dy, MD is a Surgery of the Hand healthcare provider based in Saint Louis, Missouri. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/09/2008. The National Provider Identifier (NPI) number assigned to this provider is 1477712933.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Christopher Dy, MD has received a total of $81,535 in payments from pharmaceutical and medical device companies, with $33,808 received in 2024. These payments were reported across 74 transactions from 15 companies. The most common payment nature is "Consulting Fee" ($49,116).

As a Medicare-enrolled provider, Dy has provided services to 2,167 Medicare beneficiaries, totaling 2,813 services with total Medicare billing of $180,936. Data is available for 4 years (2020–2023), covering 42 distinct procedure/service records.

Practice Information

  • Specialty Surgery of the Hand
  • Location Saint Louis, MO
  • Active Since 06/09/2008
  • Last Updated 10/27/2025
  • Taxonomy Code 2086S0105X
  • Entity Type Individual
  • NPI Number 1477712933

Products in Payments

  • Checkpoint Stimulators (Device) $25,741
  • Avance Nerve Graft (Device) $5,648
  • ULTRAGUIDECTR (Device) $2,102
  • AVANCE NERVE GRAFT (Device) $1,807
  • AxoGuard Nerve Connector (Device) $586.43
  • APTUS (Device) $283.63
  • Geminus (Device) $266.68
  • EVOS (Device) $144.61
  • ACUMED (Device) $140.07
  • VA-LCP (Device) $128.32
  • AxoGuard Nerve Protector (Device) $117.68
  • NA (Device) $96.97
  • Segway blade or mieye camera (Device) $50.00
  • Kerecis Omega3 SurgiClose (Device) $22.99

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.

Surgery of the Hand Doctors in Saint Louis