Medical Doctor Program year 2025 Reported 2019–2025 Source: CMS Open Payments, 2026 publication

Timothy Irwin

Cardiovascular Disease Yankton, SD Medical Doctor

NPI 1063622801 CMS profile 184649

1104 W 8Th St, Yankton, SD 57078

Open in the dashboard

General payments

$500

20 records reported · program years 2019–2025

Research payments

$0

Paid to them · None reported · program years 2019–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Timothy Irwin of Yankton, SD is reported in the CMS Open Payments database as having received $500 across 20 general payments and $0 in research payments paid to them.

No combined total General, research and ownership are kept apart. Each is reported under its own rules, and ownership is not money that moved at all but the value of a stake held. A meal, a clinical trial grant and a shareholding do not add up to anything meaningful, so this site does not add them.

General payments for this record sit in the 27th percentile of Cardiovascular Disease profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

7 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $73 3
2024 General $128 4
2023 General $51 3
2022 General $36 2
2021 General $18 1
2020 General $12 1
2019 General $182 6

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Timothy Irwin
  • Cardiovascular Disease median
  • Middle half of Cardiovascular Disease
  • National median

In program year 2025, general payments to Timothy Irwin were reported at $73. Among 16,617 Cardiovascular Disease profiles paid that year, the median was $432 and the middle half received between $132 and $1,252.

Show as a table
Year Timothy Irwin Cardiovascular Disease median Middle half National median
2019 $182 $450 $127–$1,392 $163
2020 $12 $242 $77–$751 $114
2021 $18 $335 $101–$1,037 $132
2022 $36 $395 $121–$1,211 $149
2023 $51 $443 $136–$1,283 $160
2024 $128 $450 $136–$1,323 $164
2025 $73 $432 $132–$1,252 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. DePuy Synthes Sales Inc. $171 5 payments
  2. Abbott Laboratories $124 5 payments
  3. Actelion Pharmaceuticals US, Inc. $59 1 payment
  4. Boston Scientific Corporation $48 3 payments
  5. E.R. Squibb & Sons, L.L.C. $36 2 payments
  6. Lantheus Medical Imaging, Inc. $18 1 payment
  7. iRhythm Technologies, Inc. $16 1 payment
  8. Alnylam Pharmaceuticals Inc. $15 1 payment
  9. Pfizer Inc. $12 1 payment

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $464 18 payments
  2. Education $36 2 payments
Products named General payments · program years 2019–2025
  1. NA Orthopedics $113 3 payments
  2. CardioMEMS HF System $79 2 payments
  3. NA Trauma $58 2 payments
  4. Confirm Rx $18 1 payment
  5. DEFINITY $18 1 payment
  6. ELIQUIS $18 1 payment
  7. CAMZYOS $18 1 payment
  8. WATCHMAN FLX $17 1 payment
  9. ZIO Patch $16 1 payment
  10. WATCHMAN $16 1 payment
  11. Other $81 6 payments

A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.

Prescribing to Medicare patients

Part D · data year 2024 · 56 drugs

Part D claims

7,748

Median for Cardiology: 2,533

Drug cost

$2,160,069

Median for Cardiology: $485,213

Branded share of claims

27%

Median for Cardiology: 25.7%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Eliquis Apixaban Brand 978 $907,581
Vyndamax Tafamidis Brand 24 $702,850
Entresto Sacubitril/Valsartan Brand 195 $176,261
Farxiga Dapagliflozin Propanediol Brand 155 $117,625
Xarelto Rivaroxaban Brand 70 $69,132
Repatha Sureclick Evolocumab Brand 75 $54,158
Dofetilide Generic 82 $20,943
Praluent Pen Alirocumab Brand 29 $18,236
Flecainide Acetate Generic 289 $12,476
Metoprolol Succinate Generic 536 $8,810

The 10 drugs with the highest cost, of 56 counted.

Drug cost is what was paid for the drugs at the pharmacy — by Medicare, the patient and others — and is not money to the prescriber. Medicare Part D only: drugs dispensed to Medicare beneficiaries. A drug with fewer than 11 claims for this prescriber is not published, so a missing drug does not mean zero. The medians are for the 18,782 Part D prescribers listed as Cardiology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 143 billing codes

Paid by Medicare

$457,695

Of which drugs: $82,934

Medicare patients

1,641

Average age 75

Services billed

25,577

799 women, 842 men among their patients

Share of this provider's Medicare patients with each condition
Condition among their Medicare patients Relative to the most common Share of patients
High blood pressure 75%
Arthritis 40%
Ischemic heart disease 37%
Atrial fibrillation 36%
Diabetes 30%
Chronic kidney disease 29%
Heart failure 27%
Depression 21%
Drugs given in the clinic that this provider billed Medicare Part B for
Drug given in the clinic Where Patients Services Paid by Medicare
Injection, inclisiran, 1 mg J1306 Office 14 6,816 $64,610
Injection, octafluoropropane microspheres, per ml Q9956 Office 102 300 $10,050
Injection, sulfur hexafluoride lipid microspheres, per ml Q9950 Office 23 111 $1,580
Injection, perflutren lipid microspheres, per ml Q9957 Office 19 28 $898
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967 Office 31 3,225 $334

Medicare Part B only: services billed to Medicare. Rows covering fewer than 11 beneficiaries are not published. Only drugs given in the clinic are itemised here; the rest of what this provider billed is in the total above.

Records

20 reported

Every payment, record by record

Date, company, amount, what it was for and the product named — filter by year, kind and company, or download as CSV.

Other Cardiovascular Disease in South Dakota

Related records

What this means

U.S. law requires drug and medical device manufacturers to report payments and transfers of value they make to physicians and teaching hospitals. The Centers for Medicare & Medicaid Services publishes that record each year. This page shows what was reported about this person, and nothing else.

An ownership interest is different from the other two. It is not a payment: it is a stake — shares, options, a partnership holding — that a physician or an immediate family member held in a manufacturer during that year. The figure shown is what the stake was reported to be worth.

Research payments frequently pass through a clinician to the institution running a trial, and rarely represent personal income. They should be read differently from general payments.

Provenance

Source: CMS Open Payments · through program year 2025

Data current to program year 2025, from CMS's 2026 publication.

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

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