Medical Doctor Program year 2025 Reported 2021–2025 Source: CMS Open Payments, 2026 publication

Kenneth May

Medical Oncology Bozeman, MT Medical Doctor

NPI 1376695064 CMS profile 153398

931 Highland Blvd, Suite 3130, Bozeman, MT 59715

Open in the dashboard

General payments

$685

32 records reported · program years 2021–2025

Research payments

$0

Paid to them · None reported · program years 2021–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Kenneth May of Bozeman, MT is reported in the CMS Open Payments database as having received $685 across 32 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 29th percentile of Medical Oncology profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

3 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $314 12
2023 General $329 17
2021 General $42 3

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Kenneth May
  • Medical Oncology median
  • Middle half of Medical Oncology
  • National median

In program year 2025, general payments to Kenneth May were reported at $314. Among 3,316 Medical Oncology profiles paid that year, the median was $1,128 and the middle half received between $147 and $5,675.

Show as a table
Year Kenneth May Medical Oncology median Middle half National median
2019 $0 $968 $140–$6,658 $163
2020 $0 $747 $102–$5,891 $114
2021 $42 $430 $50–$4,098 $132
2022 $0 $812 $127–$4,907 $149
2023 $329 $957 $144–$5,248 $160
2024 $0 $1,042 $149–$5,650 $164
2025 $314 $1,128 $147–$5,675 $169

Breakdown

Who paid General payments · program years 2021–2025
  1. AstraZeneca Pharmaceuticals LP $116 6 payments
  2. Stemline Therapeutics Inc. $68 3 payments
  3. Janssen Pharmaceuticals, Inc $60 1 payment
  4. Merck Sharp & Dohme Corporation $48 2 payments
  5. Janssen Biotech, Inc. $47 2 payments
  6. Novartis Pharmaceuticals Corporation $47 2 payments
  7. Pfizer Inc. $45 2 payments
  8. Bayer HealthCare Pharmaceuticals Inc. $36 2 payments
  9. Helsinn Therapeutics (U.S.), Inc. $30 2 payments
  10. Pharming Healthcare, Inc. $27 1 payment
  11. Other $163 9 payments

Every payment, record by record

What the payments were for General payments · program years 2021–2025
  1. Food and Beverage $584 28 payments
  2. Education $101 4 payments
Products named General payments · program years 2021–2025
  1. Orserdu $68 3 payments
  2. KEYTRUDA $48 2 payments
  3. ELREXFIO $45 2 payments
  4. AKYNZEO $30 2 payments
  5. SCEMBLIX $29 1 payment
  6. TASIGNA $29 1 payment
  7. RUCONEST $27 1 payment
  8. IMBRUVICA $25 1 payment
  9. NINLARO $25 1 payment
  10. ADCETRIS $22 1 payment
  11. Other $323 18 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 · 4 drugs

Part D claims

58

Median for Internal Medicine: 777

Drug cost

$33,735

Median for Internal Medicine: $73,373

Branded share of claims

0%

Median for Internal Medicine: 19.3%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Abiraterone Acetate Generic 12 $33,300
Letrozole Generic 13 $218
Ondansetron Hcl Generic 17 $134
Prednisone Generic 16 $83

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 104,182 Part D prescribers listed as Internal Medicine; they describe a distribution and say nothing about conduct.

Records

32 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.

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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