Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $154.20 | 3 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| PORTOLA PHARMACEUTICALS, INC. | $71.29 | 1 | $0 (2018) |
| Abbott Laboratories | $70.05 | 1 | $0 (2023) |
| Janssen Pharmaceuticals, Inc | $12.86 | 1 | $0 (2021) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $70.05 | 1 | Abbott Laboratories ($70.05) |
| 2021 | $12.86 | 1 | Janssen Pharmaceuticals, Inc ($12.86) |
| 2018 | $71.29 | 1 | PORTOLA PHARMACEUTICALS, INC. ($71.29) |
All Payment Transactions
3 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 06/26/2023 | Abbott Laboratories | CARDIOMEMS (Device) | Food and Beverage | In-kind items and services | $70.05 | General |
| Category: Heart Failure | ||||||
| 05/13/2021 | Janssen Pharmaceuticals, Inc | XARELTO (Drug) | Food and Beverage | In-kind items and services | $12.86 | General |
| Category: Cardiovascular & Metabolism | ||||||
| 10/04/2018 | PORTOLA PHARMACEUTICALS, INC. | BEVYXXA (Drug) | Food and Beverage | In-kind items and services | $71.29 | General |
| Category: CARDIOLOGY/HEMATOLOGY | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 7 | 979 | 1,633 | $1.2M | $131,289 |
| 2022 | 8 | 795 | 1,464 | $1.1M | $115,874 |
| 2021 | 9 | 874 | 1,531 | $1.2M | $124,268 |
| 2020 | 8 | 1,026 | 1,807 | $1.4M | $144,434 |
All Medicare Procedures & Services
32 procedure records from CMS Medicare Utilization — Page 2 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99239 | Hospital discharge day management, more than 30 minutes | Facility | 2020 | 252 | 263 | $200,856 | $20,713 | 10.3% |
| 99232 | Subsequent hospital inpatient care, typically 25 minutes per day | Facility | 2020 | 182 | 337 | $172,709 | $18,049 | 10.5% |
| 99220 | Hospital observation care, typically 70 minutes | Facility | 2020 | 95 | 99 | $130,572 | $13,467 | 10.3% |
| 99223 | Initial hospital inpatient care, typically 70 minutes per day | Facility | 2020 | 84 | 86 | $123,797 | $12,937 | 10.5% |
| 99222 | Initial hospital inpatient care, typically 50 minutes per day | Facility | 2020 | 30 | 30 | $29,167 | $2,593 | 8.9% |
| 99497 | Advance care planning by the physician or other qualified health care professional | Facility | 2020 | 39 | 41 | $23,066 | $2,484 | 10.8% |
| 99217 | Hospital observation care on day of discharge | Facility | 2020 | 26 | 26 | $13,456 | $1,439 | 10.7% |
About Sumathy Iyengar, M.D.,
Sumathy Iyengar, M.D., is a Internal Medicine healthcare provider based in Mason City, Iowa. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 08/01/2008. The National Provider Identifier (NPI) number assigned to this provider is 1013173723.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Sumathy Iyengar, M.D., has received a total of $154.20 in payments from pharmaceutical and medical device companies, with $70.05 received in 2023. These payments were reported across 3 transactions from 3 companies. The most common payment nature is "Food and Beverage" ($154.20).
As a Medicare-enrolled provider, Iyengar has provided services to 3,674 Medicare beneficiaries, totaling 6,435 services with total Medicare billing of $515,864. Data is available for 4 years (2020–2023), covering 32 distinct procedure/service records.
Practice Information
- Specialty Internal Medicine
- Other Specialties Hospitalist
- Location Mason City, IA
- Active Since 08/01/2008
- Last Updated 08/03/2020
- Taxonomy Code 207R00000X
- Entity Type Individual
- NPI Number 1013173723
Products in Payments
- BEVYXXA (Drug) $71.29
- CARDIOMEMS (Device) $70.05
- XARELTO (Drug) $12.86
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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