Total Payments
$88,900
2024 Payments
$450.72
Companies
16
Transactions
66
Medicare Patients
1,182
Medicare Billing
$77,307
Payment Breakdown by Category
Other$74,200 (83.5%)
Consulting$8,000 (9.0%)
Travel$4,473 (5.0%)
Food & Beverage$2,227 (2.5%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $72,200 | 11 | 81.2% |
| Consulting Fee | $8,000 | 1 | 9.0% |
| Travel and Lodging | $4,473 | 11 | 5.0% |
| Food and Beverage | $2,227 | 41 | 2.5% |
| Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program | $2,000 | 2 | 2.2% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| LivaNova USA, Inc. | $86,400 | 38 | $0 (2024) |
| Cyberonics, Inc. | $1,091 | 2 | $0 (2017) |
| Janssen Pharmaceuticals, Inc | $314.13 | 4 | $0 (2024) |
| AstraZeneca Pharmaceuticals LP | $211.07 | 2 | $0 (2024) |
| Nevro Corp. | $134.25 | 1 | $0 (2024) |
| Inari Medical, Inc. | $131.86 | 1 | $0 (2023) |
| SANOFI-AVENTIS U.S. LLC | $120.92 | 2 | $0 (2017) |
| E.R. Squibb & Sons, L.L.C. | $100.00 | 1 | $0 (2018) |
| Organogenesis Inc. | $92.03 | 3 | $0 (2019) |
| TEI Biosciences Inc | $85.88 | 3 | $0 (2018) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $450.72 | 5 | Nevro Corp. ($134.25) |
| 2023 | $131.86 | 1 | Inari Medical, Inc. ($131.86) |
| 2022 | $91.59 | 1 | Janssen Pharmaceuticals, Inc ($91.59) |
| 2020 | $20,569 | 6 | LivaNova USA, Inc. ($20,516) |
| 2019 | $56,210 | 29 | LivaNova USA, Inc. ($55,956) |
| 2018 | $10,118 | 16 | LivaNova USA, Inc. ($9,823) |
| 2017 | $1,328 | 8 | Cyberonics, Inc. ($1,091) |
All Payment Transactions
66 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/14/2024 | AstraZeneca Pharmaceuticals LP | WAINUA (Drug) | Food and Beverage | In-kind items and services | $86.07 | General |
| Category: Cardiovascular and Metabolism | ||||||
| 08/01/2024 | LivaNova USA, Inc. | VNS THERAPY SENTIVA MODEL 1000 GENERATOR (Device) | Food and Beverage | In-kind items and services | $79.32 | General |
| Category: Neurology | ||||||
| 07/01/2024 | LivaNova USA, Inc. | VNS THERAPY SENTIVA MODEL 1000 GENERATOR (Device) | Food and Beverage | In-kind items and services | $26.08 | General |
| Category: Neurology | ||||||
| 06/20/2024 | Janssen Pharmaceuticals, Inc | XARELTO (Drug) | Food and Beverage | In-kind items and services | $125.00 | General |
| Category: Cardiovascular & Metabolism | ||||||
| 05/06/2024 | Nevro Corp. | Senza (Device) | Food and Beverage | In-kind items and services | $134.25 | General |
| Category: Spinal Cord Stimulator | ||||||
| 07/05/2023 | Inari Medical, Inc. | FLOWTRIEVER CATHETER, S (Device), CT THROMBECTOMY SYSTEM KIT | Food and Beverage | In-kind items and services | $131.86 | General |
| Category: VTE | ||||||
| 08/17/2022 | Janssen Pharmaceuticals, Inc | XARELTO (Drug) | Food and Beverage | In-kind items and services | $91.59 | General |
| Category: Cardiovascular & Metabolism | ||||||
| 12/04/2020 | Bard Peripheral Vascular, Inc. | — | Food and Beverage | In-kind items and services | $52.66 | General |
| Category: BD Interventional - Peripheral Intervention | ||||||
| 08/13/2020 | LivaNova USA, Inc. | VNS Therapy (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 | $5,000.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 07/27/2020 | LivaNova USA, Inc. | VNS Therapy (Device) | Travel and Lodging | In-kind items and services | $216.48 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 04/28/2020 | LivaNova USA, Inc. | VNS Therapy (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 | $8,000.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 04/28/2020 | LivaNova USA, Inc. | VNS Therapy (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 | $7,200.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 01/16/2020 | LivaNova USA, Inc. | VNS Therapy (Device) | Food and Beverage | In-kind items and services | $99.82 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 12/04/2019 | Medtronic Vascular, Inc. | VenaSeal (Device) | Food and Beverage | In-kind items and services | $22.57 | General |
| Category: EndoVenous Therapies | ||||||
| 11/20/2019 | LivaNova USA, Inc. | VNS Therapy (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 | $8,000.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 09/13/2019 | LivaNova USA, Inc. | VNS Therapy (Device) | Food and Beverage | In-kind items and services | $26.70 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 09/12/2019 | LivaNova USA, Inc. | VNS Therapy (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 | $5,600.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 08/22/2019 | LivaNova USA, Inc. | VNS Therapy (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 | $7,600.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 08/22/2019 | LivaNova USA, Inc. | VNS Therapy (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 | $7,200.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 08/22/2019 | LivaNova USA, Inc. | VNS Therapy (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 | $4,000.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 08/22/2019 | LivaNova USA, Inc. | VNS Therapy (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 | $400.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 07/29/2019 | LivaNova USA, Inc. | VNS Therapy (Device) | Food and Beverage | In-kind items and services | $20.39 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 07/10/2019 | LivaNova USA, Inc. | VNS Therapy (Device) | Travel and Lodging | In-kind items and services | $458.16 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 07/08/2019 | LivaNova USA, Inc. | VNS Therapy (Device) | Travel and Lodging | In-kind items and services | $218.30 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/24/2019 | LivaNova USA, Inc. | VNS Therapy (Device) | Travel and Lodging | In-kind items and services | $212.75 | General |
| Category: Cardiology/Vascular Diseases | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 7 | 232 | 267 | $49,789 | $13,866 |
| 2022 | 6 | 287 | 330 | $125,357 | $24,359 |
| 2021 | 8 | 309 | 343 | $120,862 | $22,404 |
| 2020 | 8 | 354 | 408 | $122,589 | $16,678 |
Total Patients
1,182
Total Services
1,348
Medicare Billing
$77,307
Procedure Codes
29
All Medicare Procedures & Services
29 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 | 78 | 105 | $18,900 | $7,076 | 37.4% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 36 | 36 | $7,956 | $2,961 | 37.2% |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Facility | 2023 | 16 | 16 | $3,152 | $1,013 | 32.1% |
| 93880 | Ultrasound of both sides of head and neck blood flow | Facility | 2023 | 32 | 35 | $8,120 | $993.14 | 12.2% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 12 | 13 | $3,315 | $977.54 | 29.5% |
| 93923 | Complete ultrasound study of arm and leg arteries | Facility | 2023 | 39 | 43 | $5,999 | $689.64 | 11.5% |
| 93922 | Ultrasound study of arm and leg arteries | Facility | 2023 | 19 | 19 | $2,347 | $156.40 | 6.7% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 82 | 109 | $27,555 | $9,991 | 36.3% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 88 | 88 | $29,040 | $9,739 | 33.5% |
| 99222 | Initial hospital inpatient care per day, typically 50 minutes | Facility | 2022 | 18 | 19 | $5,054 | $1,981 | 39.2% |
| 93923 | Complete ultrasound study of arm and leg arteries | Facility | 2022 | 64 | 74 | $41,218 | $1,164 | 2.8% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 12 | 15 | $2,115 | $789.94 | 37.3% |
| 93880 | Ultrasound of both sides of head and neck blood flow | Facility | 2022 | 23 | 25 | $20,375 | $693.73 | 3.4% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 64 | 64 | $21,120 | $8,435 | 39.9% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 61 | 72 | $18,135 | $7,156 | 39.5% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 31 | 36 | $3,957 | $1,974 | 49.9% |
| 99232 | Subsequent hospital inpatient care, typically 25 minutes per day | Facility | 2021 | 29 | 30 | $4,035 | $1,627 | 40.3% |
| 93923 | Ultrasound study of arteries of both arms and legs, complete | Facility | 2021 | 69 | 82 | $45,674 | $1,285 | 2.8% |
| 99203 | New patient outpatient visit, total time 30-44 minutes | Office | 2021 | 17 | 17 | $1,901 | $1,026 | 54.0% |
| 93880 | Ultrasound scanning of blood flow (outside the brain) on both sides of head and neck | Facility | 2021 | 20 | 24 | $19,560 | $732.48 | 3.7% |
| 93922 | Ultrasound study of arteries of both arms and legs, limited | Facility | 2021 | 18 | 18 | $6,480 | $169.15 | 2.6% |
| 99203 | New patient office or other outpatient visit, typically 30 minutes | Office | 2020 | 86 | 86 | $9,800 | $5,872 | 59.9% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Office | 2020 | 64 | 90 | $8,907 | $4,219 | 47.4% |
| 93923 | Ultrasound study of arteries of both arms and legs | Facility | 2020 | 120 | 143 | $79,651 | $2,288 | 2.9% |
| 99221 | Initial hospital inpatient care, typically 30 minutes per day | Facility | 2020 | 20 | 22 | $3,124 | $1,663 | 53.2% |
About Zahid Chohan, MD PC
Zahid Chohan, MD PC is a Vascular Surgery healthcare provider based in Olean, New York. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 07/15/2006. The National Provider Identifier (NPI) number assigned to this provider is 1275559767.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Zahid Chohan, MD PC has received a total of $88,900 in payments from pharmaceutical and medical device companies, with $450.72 received in 2024. These payments were reported across 66 transactions from 16 companies. The most common payment nature is "Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program" ($72,200).
As a Medicare-enrolled provider, Chohan has provided services to 1,182 Medicare beneficiaries, totaling 1,348 services with total Medicare billing of $77,307. Data is available for 4 years (2020–2023), covering 29 distinct procedure/service records.
Ad
Practice Information
- Specialty Vascular Surgery
- Location Olean, NY
- Active Since 07/15/2006
- Last Updated 10/15/2007
- Taxonomy Code 2086S0129X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1275559767
Products in Payments
- VNS Therapy (Device) $87,386
- XARELTO (Drug) $314.13
- Senza (Device) $134.25
- FLOWTRIEVER CATHETER, S (Device) $131.86
- IMFINZI (Drug) $125.00
- PRALUENT (Drug) $120.92
- VNS THERAPY SENTIVA MODEL 1000 GENERATOR (Device) $105.40
- ELIQUIS (Drug) $100.00
- Apligraf (Biological) $92.03
- WAINUA (Drug) $86.07
- SURGIMEND (Device) $85.88
- PRALUENT ALIROCUMAB INJECTION (Biological) $56.27
- Quadra Assura CRT Defibrillator (Device) $27.14
- ZONTIVITY (Drug) $26.18
- VenaSeal (Device) $22.57
- Advisa (Device) $14.32
- FLEXITOUCH (Device) $13.17
- ClosureFast (Device) $6.10
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.