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

Jennifer Leoniak

Infectious Disease Turlock, CA Doctor of Osteopathy

NPI 1588808703 CMS profile 778830

920 Delbon Ave, Turlock, CA 95382

Open in the dashboard

General payments

$20,794

306 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, Jennifer Leoniak of Turlock, CA is reported in the CMS Open Payments database as having received $20,794 across 306 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 91st percentile of Infectious 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 $1,148 46
2024 General $525 33
2023 General $886 46
2022 General $407 33
2021 General $363 24
2020 General $332 16
2019 General $17,132 108

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Jennifer Leoniak
  • Infectious Disease median
  • Middle half of Infectious Disease
  • National median

In program year 2025, general payments to Jennifer Leoniak were reported at $1,148. Among 3,905 Infectious Disease profiles paid that year, the median was $188 and the middle half received between $57 and $766.

Show as a table
Year Jennifer Leoniak Infectious Disease median Middle half National median
2019 $17,132 $190 $60–$862 $163
2020 $332 $124 $32–$606 $114
2021 $363 $148 $38–$905 $132
2022 $407 $166 $50–$834 $149
2023 $886 $171 $57–$787 $160
2024 $525 $176 $52–$752 $164
2025 $1,148 $188 $57–$766 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Gilead Sciences, Inc. $17,667 151 payments
  2. ViiV Healthcare Company $824 51 payments
  3. Merck Sharp & Dohme Corporation $606 31 payments
  4. Astellas Pharma US Inc $572 17 payments
  5. AbbVie, Inc. $406 30 payments
  6. Janssen Products, LP $198 2 payments
  7. Insmed, Inc. $174 6 payments
  8. Janssen Biotech, Inc. $118 6 payments
  9. Philips Electronics North America Corporation $64 3 payments
  10. Tetraphase Pharmaceuticals, Inc. $63 3 payments
  11. Other $102 6 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $13,700 6 payments
  2. Food and Beverage $5,003 282 payments
  3. Travel and Lodging $1,471 8 payments
  4. Education $620 10 payments
Products named General payments · program years 2019–2025
  1. Truvada $8,977 11 payments
  2. Descovy $6,718 9 payments
  3. MAVYRET $406 30 payments
  4. ZERBAXA $371 17 payments
  5. SYMTUZA $316 8 payments
  6. CABENUVA $231 18 payments
  7. DIFICID $196 10 payments
  8. Arikayce $174 6 payments
  9. DOVATO $174 8 payments
  10. RUKOBIA $167 12 payments
  11. Other $1,275 71 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 · 20 drugs

Part D claims

674

Median for Internal Medicine: 777

Drug cost

$862,603

Median for Internal Medicine: $73,373

Branded share of claims

43.9%

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
Biktarvy Bictegrav/Emtricit/Tenofov Ala Brand 150 $605,301
Tivicay Dolutegravir Sodium Brand 31 $76,340
Genvoya Elviteg/Cob/Emtri/Tenof Alafen Brand 12 $45,176
Descovy Emtricitabine/Tenofov Alafenam Brand 18 $41,682
Posaconazole Generic 19 $27,103
Vemlidy Tenofovir Alafenamide Brand 19 $26,463
Fluconazole Generic 84 $11,151
Rifabutin Generic 19 $8,614
Darunavir Generic 12 $5,064
Vancomycin Hcl Generic 12 $3,784

The 10 drugs with the highest cost, of 20 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 104,182 Part D prescribers listed as Internal Medicine; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 9 billing codes

Paid by Medicare

$225,695

Medicare's payments for the services billed

Medicare patients

557

Average age 72

Services billed

2,558

257 women, 300 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%
Diabetes 63%
Chronic kidney disease 54%
Heart failure 51%
Ischemic heart disease 48%
Arthritis 41%
Atrial fibrillation 39%
Depression 33%

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.

Payments and prescribing

First 5 of 11 products · payments 2024

Two separate records. The payments come from Open Payments and the claims from Medicare. They are set side by side because they name the same product; they do not show that a payment affected a prescription.

Products this doctor was paid in connection with in 2024, beside Medicare claims for the same product
Product Paid by Related payments Part D claims Part B services
APRETUDE
  • ViiV Healthcare Company $81
$81 — —
CABENUVA
  • ViiV Healthcare Company $63
$63 — —
DIFICID
  • Merck Sharp & Dohme Corporation $45
$45 — —
RUKOBIA
  • ViiV Healthcare Company $40
$40 — —
Arikayce
  • Insmed, Inc. $28
$28 — —

A dash means Medicare published no figure for this doctor and product — fewer than 11 claims, or the product is not covered under that part — which is not the same as none. Payments are general payments only; one that names several products is split evenly between them, so an amount is payments related to the product, not money paid for it.

See all 11 in the dashboard with a free account

Records

306 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 Infectious Disease in California

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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