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

Bartlomiej Leyko

Allergy & Immunology Phoenix, AZ Medical Doctor

NPI 1538124946 CMS profile 160726

300 W Clarendon Ave, Ste 120, Phoenix, AZ 85013

Open in the dashboard

General payments

$2,359

129 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, Bartlomiej Leyko of Phoenix, AZ is reported in the CMS Open Payments database as having received $2,359 across 129 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 44th percentile of Allergy & Immunology profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

6 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $1,042 64
2024 General $652 24
2023 General $485 29
2022 General $108 7
2021 General $28 2
2019 General $43 3

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Bartlomiej Leyko
  • Allergy & Immunology median
  • Middle half of Allergy & Immunology
  • National median

In program year 2025, general payments to Bartlomiej Leyko were reported at $1,042. Among 2,466 Allergy & Immunology profiles paid that year, the median was $1,140 and the middle half received between $272 and $2,892.

Show as a table
Year Bartlomiej Leyko Allergy & Immunology median Middle half National median
2019 $43 $594 $163–$1,512 $163
2020 $0 $426 $106–$1,233 $114
2021 $28 $638 $157–$1,708 $132
2022 $108 $790 $205–$1,961 $149
2023 $485 $852 $220–$2,147 $160
2024 $652 $865 $203–$2,267 $164
2025 $1,042 $1,140 $272–$2,892 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. GlaxoSmithKline, LLC. $680 53 payments
  2. AstraZeneca Pharmaceuticals LP $644 19 payments
  3. Genzyme Corporation $421 29 payments
  4. Novartis Pharmaceuticals Corporation $164 9 payments
  5. Sanofi-Aventis U.S. LLC $87 1 payment
  6. Takeda Pharmaceuticals U.S.A., Inc. $80 3 payments
  7. Genentech USA, Inc. $56 2 payments
  8. Regeneron Healthcare Solutions, Inc. $46 2 payments
  9. BioCryst US Sales Co., LLC $35 2 payments
  10. Pfizer Inc. $31 1 payment
  11. Other $116 8 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $2,200 125 payments
  2. Education $152 3 payments
  3. Consulting Fee $7 1 payment
Products named General payments · program years 2019–2025
  1. DUPIXENT $619 36 payments
  2. FASENRA $513 12 payments
  3. AIRSUPRA $441 6 payments
  4. TRELEGY ELLIPTA $356 24 payments
  5. NUCALA $313 28 payments
  6. BREZTRI $260 5 payments
  7. AREXVY $116 8 payments
  8. TEZSPIRE $72 2 payments
  9. XOLAIR Pulmonary/Respiratory Diseases $57 3 payments
  10. Xolair Immunology $56 2 payments
  11. Other $446 26 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 · 30 drugs

Part D claims

1,281

Median for Allergy/ Immunology: 449

Drug cost

$493,870

Median for Allergy/ Immunology: $169,700

Branded share of claims

52.4%

Median for Allergy/ Immunology: 37.3%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Dupixent Pen Dupilumab Brand 23 $130,561
Trelegy Ellipta Fluticasone/Umeclidin/Vilanter Brand 106 $78,979
Dupixent Syringe Dupilumab Brand 12 $52,165
Tezspire Tezepelumab-Ekko Brand 11 $49,912
Arnuity Ellipta Fluticasone Furoate Brand 111 $38,060
Breo Ellipta Fluticasone/Vilanterol Brand 72 $33,856
Breztri Aerosphere Budesonide/Glycopyr/Formoterol Brand 17 $18,648
Symbicort Budesonide/Formoterol Fumarate Brand 41 $13,653
Qvar Redihaler Beclomethasone Dipropionate Brand 25 $10,022
Spiriva Respimat Tiotropium Bromide Brand 13 $9,495

The 10 drugs with the highest cost, of 30 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 3,579 Part D prescribers listed as Allergy/ Immunology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 20 billing codes

Paid by Medicare

$263,326

Of which drugs: $837

Medicare patients

526

Average age 75

Services billed

34,024

318 women, 208 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 70%
Arthritis 54%
Chronic kidney disease 23%
Ischemic heart disease 22%
Diabetes 21%
Osteoporosis 21%
Depression 18%
COPD 16%
Drugs given in the clinic that this provider billed Medicare Part B for
Drug given in the clinic Where Patients Services Paid by Medicare
Influenza vaccine, trivalent derived from cell cultures 90661 Office 23 23 $831

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 10 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
DUPIXENT
  • GENZYME CORPORATION $137
  • SANOFI-AVENTIS U.S. LLC $87
$224 35 —
AIRSUPRA
  • AstraZeneca Pharmaceuticals LP $109
$109 — —
FASENRA
  • AstraZeneca Pharmaceuticals LP $105
$105 — —
TRELEGY ELLIPTA
  • GlaxoSmithKline, LLC. $62
$62 106 —
AREXVY
  • GlaxoSmithKline, LLC. $35
$35 — —

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 10 in the dashboard with a free account

Records

129 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 Allergy & Immunology in Arizona

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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