Total Payments
$5,976
2024 Payments
$89.55
Companies
32
Transactions
91
Medicare Patients
2,665
Medicare Billing
$392,403
Payment Breakdown by Category
Food & Beverage$4,069 (68.1%)
Travel$1,907 (31.9%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $4,069 | 86 | 68.1% |
| Travel and Lodging | $1,907 | 5 | 31.9% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Musculoskeletal Transplant Foundation Inc. | $1,906 | 13 | $0 (2022) |
| TREACE MEDICAL CONCEPTS, INC. | $1,554 | 14 | $0 (2023) |
| Zimmer Biomet Holdings, Inc. | $374.88 | 7 | $0 (2021) |
| Stryker Corporation | $204.96 | 5 | $0 (2023) |
| Bioventus LLC | $181.29 | 8 | $0 (2023) |
| CROSSROADS EXTREMITY SYSTEMS, LLC | $151.99 | 1 | $0 (2021) |
| Lilly USA, LLC | $145.94 | 1 | $0 (2017) |
| Wright Medical Technology, Inc. | $142.02 | 2 | $0 (2017) |
| Cartiva, Inc. | $129.42 | 1 | $0 (2017) |
| Ortho Dermatologics, a division of Bausch Health US, LLC | $126.84 | 6 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $89.55 | 4 | Orthofix Medical, Inc. ($27.01) |
| 2023 | $132.31 | 5 | Stryker Corporation ($39.02) |
| 2022 | $1,662 | 19 | TREACE MEDICAL CONCEPTS, INC. ($1,535) |
| 2021 | $484.90 | 10 | Zimmer Biomet Holdings, Inc. ($185.52) |
| 2020 | $402.48 | 13 | Bioventus LLC ($97.63) |
| 2019 | $1,915 | 18 | Musculoskeletal Transplant Foundation Inc. ($1,666) |
| 2018 | $465.65 | 10 | Musculoskeletal Transplant Foundation Inc. ($133.94) |
| 2017 | $823.44 | 12 | Lilly USA, LLC ($145.94) |
All Payment Transactions
91 individual payment records from CMS Open Payments — Page 1 of 4
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 10/17/2024 | Dynasplint Systems Inc. | Dynasplint (Device) | Food and Beverage | In-kind items and services | $20.01 | General |
| Category: DME | ||||||
| 09/06/2024 | Orthofix Medical, Inc. | AccelStim (Device), Physio-Stim | Food and Beverage | In-kind items and services | $27.01 | General |
| Category: Stimulator, Bone Growth, Non-Invasive | ||||||
| 08/01/2024 | Organogenesis Inc. | — | Food and Beverage | In-kind items and services | $20.41 | General |
| 07/26/2024 | Amgen Inc. | KRYSTEXXA (Biological) | Food and Beverage | In-kind items and services | $22.12 | General |
| Category: Inflammation/Rare Disease | ||||||
| 10/12/2023 | Organogenesis Inc. | Puraply (Medical Supply) | Food and Beverage | Cash or cash equivalent | $24.45 | General |
| Category: Wound Care | ||||||
| 08/14/2023 | Bioventus LLC | Exogen Ultrasound Bone Healing System (Device) | Food and Beverage | In-kind items and services | $21.04 | General |
| Category: Not Applicable | ||||||
| 07/22/2023 | Orthofix Medical, Inc. | Physio-Stim (Device), Physio-Stim | Food and Beverage | In-kind items and services | $28.82 | General |
| Category: Stimulator, Bone Growth, Non-Invasive | ||||||
| 06/29/2023 | Stryker Corporation | ORTHOLOC 3DI (Device) | Food and Beverage | In-kind items and services | $39.02 | General |
| Category: TRAUMA & EXTREMITIES | ||||||
| 03/09/2023 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $18.98 | General |
| Category: FOOT AND ANKLE | ||||||
| 10/10/2022 | Ortho Dermatologics, a division of Bausch Health US, LLC | JUBLIA (Drug) | Food and Beverage | In-kind items and services | $21.63 | General |
| Category: Podiatry | ||||||
| 10/05/2022 | Kowa Pharmaceuticals America, Inc. | Seglentis (Drug) | Food and Beverage | Cash or cash equivalent | $24.92 | General |
| Category: Pain Management | ||||||
| 09/16/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $129.38 | General |
| Category: FOOT AND ANKLE | ||||||
| 09/01/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Travel and Lodging | Cash or cash equivalent | $537.20 | General |
| Category: FOOT AND ANKLE | ||||||
| 09/01/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Travel and Lodging | Cash or cash equivalent | $41.99 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/20/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $68.81 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/20/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $57.80 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/20/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $52.15 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/20/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $47.46 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/20/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $3.89 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/19/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $132.72 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/19/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $107.46 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/16/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Travel and Lodging | Cash or cash equivalent | $296.17 | General |
| Category: FOOT AND ANKLE | ||||||
| 08/05/2022 | Melinta Therapeutics, LLC | Kimyrsa (Drug) | Food and Beverage | In-kind items and services | $22.27 | General |
| Category: ANTIBIOTICS | ||||||
| 08/01/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $32.37 | General |
| Category: FOOT AND ANKLE | ||||||
| 07/29/2022 | TREACE MEDICAL CONCEPTS, INC. | LAPIPLASTY SYSTEM (Device) | Food and Beverage | Cash or cash equivalent | $27.59 | General |
| Category: FOOT AND ANKLE | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 9 | 820 | 1,789 | $167,198 | $120,685 |
| 2022 | 7 | 645 | 1,413 | $132,801 | $91,085 |
| 2021 | 8 | 588 | 1,482 | $135,698 | $97,922 |
| 2020 | 9 | 612 | 1,385 | $116,067 | $82,711 |
Total Patients
2,665
Total Services
6,069
Medicare Billing
$392,403
Procedure Codes
37
All Medicare Procedures & Services
37 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 11056 | Removal of noncancer thickened skin growth, 2-4 growths | Office | 2023 | 140 | 400 | $43,585 | $31,242 | 71.7% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 175 | 333 | $36,308 | $26,911 | 74.1% |
| 11721 | Removal of fingernails or toenails, 6 or more nails | Office | 2023 | 206 | 613 | $33,666 | $25,408 | 75.5% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 149 | 149 | $20,177 | $13,097 | 64.9% |
| 11042 | Removal of skin and tissue, 20.0 sq cm or less | Office | 2023 | 16 | 52 | $8,636 | $6,796 | 78.7% |
| 11057 | Removal of noncancer thickened skin growth, more than 4 growths | Office | 2023 | 28 | 78 | $9,191 | $6,274 | 68.3% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2023 | 34 | 84 | $5,842 | $4,623 | 79.1% |
| 11765 | Removal of skin of fingernail or toenail | Office | 2023 | 17 | 25 | $5,459 | $3,904 | 71.5% |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 26 | 26 | $2,742 | $1,826 | 66.6% |
| 11721 | Removal of fingernails or toenails, 6 or more nails | Facility | 2023 | 29 | 29 | $1,591 | $604.94 | 38.0% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 195 | 436 | $47,643 | $31,761 | 66.7% |
| 11056 | Removal of noncancer thickened skin growth, 2-4 growths | Office | 2022 | 113 | 292 | $31,701 | $21,977 | 69.3% |
| 11721 | Removal of fingernails or toenails, 6 or more nails | Office | 2022 | 162 | 464 | $25,347 | $18,977 | 74.9% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2022 | 95 | 95 | $12,634 | $7,828 | 62.0% |
| 11057 | Removal of noncancer thickened skin growth, more than 4 growths | Office | 2022 | 27 | 66 | $7,770 | $5,339 | 68.7% |
| 11765 | Removal of skin of fingernail or toenail | Office | 2022 | 17 | 24 | $5,152 | $3,699 | 71.8% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 18 | 18 | $1,584 | $1,132 | 71.5% |
| 11721 | Removal of fingernails or toenails, 6 or more nails | Facility | 2022 | 18 | 18 | $969.66 | $373.53 | 38.5% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 195 | 591 | $64,470 | $47,107 | 73.1% |
| 11721 | Removal of tissue from 6 or more finger or toe nails | Office | 2021 | 133 | 424 | $23,430 | $17,987 | 76.8% |
| 11056 | Removal of 2 to 4 thickened skin growths | Office | 2021 | 78 | 230 | $23,934 | $17,146 | 71.6% |
| 11057 | Removal of more than 4 thickened skin growths | Office | 2021 | 36 | 87 | $9,924 | $6,915 | 69.7% |
| 99203 | New patient outpatient visit, total time 30-44 minutes | Office | 2021 | 64 | 64 | $8,504 | $5,697 | 67.0% |
| 99232 | Subsequent hospital inpatient care, typically 25 minutes per day | Facility | 2021 | 25 | 26 | $2,830 | $1,681 | 59.4% |
| 11721 | Removal of tissue from 6 or more finger or toe nails | Facility | 2021 | 25 | 25 | $1,395 | $533.75 | 38.3% |
About Dr. Mark Co, DPM
Dr. Mark Co, DPM is a Foot & Ankle Surgery healthcare provider based in Fremont, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 07/13/2011. The National Provider Identifier (NPI) number assigned to this provider is 1124316005.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Mark Co, DPM has received a total of $5,976 in payments from pharmaceutical and medical device companies, with $89.55 received in 2024. These payments were reported across 91 transactions from 32 companies. The most common payment nature is "Food and Beverage" ($4,069).
As a Medicare-enrolled provider, Co has provided services to 2,665 Medicare beneficiaries, totaling 6,069 services with total Medicare billing of $392,403. Data is available for 4 years (2020–2023), covering 37 distinct procedure/service records.
Ad
Practice Information
- Specialty Foot & Ankle Surgery
- Location Fremont, CA
- Active Since 07/13/2011
- Last Updated 07/13/2011
- Taxonomy Code 213ES0103X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1124316005
Products in Payments
- LAPIPLASTY SYSTEM (Device) $1,554
- Exogen (Device) $160.25
- VARIAX (Device) $154.94
- Medical Implant (Device) $151.99
- FORTEO (Drug) $145.94
- Foot & Ankle-None (Device) $136.73
- Cartiva (Device) $129.42
- JUBLIA (Drug) $126.84
- Alps Plates and Instruments (Device) $116.91
- AUGMENT (Biological) $114.99
- Santyl (Drug) $114.24
- Omnigraft (Device) $108.30
- Omnilink Elite vascular stent system (Device) $108.21
- GRAFIX/GRAFIXPL/STRAVIX (Biological) $100.30
- Puraply (Medical Supply) $65.55
- Baxdela (Drug) $52.76
- Physio-Stim (Device) $43.25
- Biomet Orthopak (Device) $41.78
- ORTHOLOC 3DI (Device) $39.02
- VIVLODEX (Drug) $38.49
Explore
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.
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