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

Kathleen Dass

Allergy & Immunology Oak Park, MI Medical Doctor

NPI 1477849610 CMS profile 248245

24601 Coolidge Hwy, Oak Park, MI 48237

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General payments

$446,288

1,087 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, Kathleen Dass of Oak Park, MI is reported in the CMS Open Payments database as having received $446,288 across 1,087 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 98th percentile of Allergy & Immunology 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 $58,220 181
2024 General $98,859 197
2023 General $152,984 244
2022 General $86,811 199
2021 General $32,771 139
2020 General $14,855 74
2019 General $1,789 53

Beside peers

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

In program year 2025, general payments to Kathleen Dass were reported at $58,220. 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 Kathleen Dass Allergy & Immunology median Middle half National median
2019 $1,789 $594 $163–$1,512 $163
2020 $14,855 $426 $106–$1,233 $114
2021 $32,771 $638 $157–$1,708 $132
2022 $86,811 $790 $205–$1,961 $149
2023 $152,984 $852 $220–$2,147 $160
2024 $98,859 $865 $203–$2,267 $164
2025 $58,220 $1,140 $272–$2,892 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Regeneron Healthcare Solutions, Inc. $133,133 177 payments
  2. GlaxoSmithKline, LLC. $133,044 213 payments
  3. AstraZeneca Pharmaceuticals LP $91,726 258 payments
  4. Genzyme Corporation $47,531 79 payments
  5. Amgen Inc. $13,835 69 payments
  6. Genentech USA, Inc. $13,756 76 payments
  7. Novartis Pharmaceuticals Corporation $7,345 42 payments
  8. Teva Pharmaceuticals USA, Inc. $1,803 10 payments
  9. CSL Behring $931 45 payments
  10. Takeda Pharmaceuticals U.S.A., Inc. $682 23 payments
  11. Other $2,502 95 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 $388,010 155 payments
  2. Food and Beverage $24,376 839 payments
  3. Travel and Lodging $22,857 73 payments
  4. Consulting Fee $10,591 6 payments
  5. Education $455 14 payments
Products named General payments · program years 2019–2025
  1. DUPIXENT Inflammation And Immunology $121,761 165 payments
  2. NUCALA Immunology $74,098 98 payments
  3. TEZSPIRE Respiratory $62,989 92 payments
  4. DUPIXENT Immunology $48,443 117 payments
  5. AIRSUPRA $26,336 54 payments
  6. Xolair $13,694 71 payments
  7. TEZSPIRE Inflammation $13,634 64 payments
  8. DUPIXENT Immunology And Inflammation $9,373 11 payments
  9. NUCALA Respiratory $7,320 18 payments
  10. TRELEGY ELLIPTA $2,166 58 payments
  11. Other $13,014 353 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 · 35 drugs

Part D claims

2,686

Median for Allergy/ Immunology: 449

Drug cost

$2,607,276

Median for Allergy/ Immunology: $169,700

Branded share of claims

53.8%

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
Xolair Omalizumab Brand 312 $863,614
Dupixent Syringe Dupilumab Brand 138 $541,986
Nucala Mepolizumab Brand 74 $315,093
Trelegy Ellipta Fluticasone/Umeclidin/Vilanter Brand 352 $262,274
Dupixent Pen Dupilumab Brand 50 $188,206
Fasenra Benralizumab Brand 27 $149,224
Tezspire Tezepelumab-Ekko Brand 34 $145,784
Breztri Aerosphere Budesonide/Glycopyr/Formoterol Brand 104 $64,641
Arnuity Ellipta Fluticasone Furoate Brand 56 $16,407
Breo Ellipta Fluticasone/Vilanterol Brand 19 $10,991

The 10 drugs with the highest cost, of 35 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 · 19 billing codes

Paid by Medicare

$50,393

Of which drugs: $1

Medicare patients

110

Average age 70

Services billed

3,011

71 women, 39 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 72%
Arthritis 43%
Diabetes 37%
COPD 28%
Chronic kidney disease 23%
Ischemic heart disease 21%
Depression 18%
Osteoporosis 15%

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 22 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
$43,803 188 —
AIRSUPRA
$19,654 — —
NUCALA
$16,331 74 —
TEZSPIRE
$7,435 34 —
Xolair
$6,489 312 —

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 22 in the dashboard with a free account

Records

1,087 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 Michigan

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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