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

David Brown

Endocrinology, Diabetes & Metabolism Rockville, MD Medical Doctor

NPI 1114044906 CMS profile 277557

2401 Research Blvd, 230, Rockville, MD 20850

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General payments

$496,761

475 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, David Brown of Rockville, MD is reported in the CMS Open Payments database as having received $496,761 across 475 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 97th percentile of Endocrinology, Diabetes & Metabolism 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 $28,561 37
2024 General $57,412 50
2023 General $21,672 19
2022 General $95,718 68
2021 General $109,035 86
2020 General $45,556 47
2019 General $138,807 168

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • David Brown
  • Endocrinology, Diabetes & Metabolism median
  • Middle half of Endocrinology, Diabetes & Metabolism
  • National median

In program year 2025, general payments to David Brown were reported at $28,561. Among 5,868 Endocrinology, Diabetes & Metabolism profiles paid that year, the median was $507 and the middle half received between $135 and $1,838.

Show as a table
Year David Brown Endocrinology, Diabetes & Metabolism median Middle half National median
2019 $138,807 $494 $123–$2,253 $163
2020 $45,556 $335 $85–$1,841 $114
2021 $109,035 $398 $88–$1,981 $132
2022 $95,718 $364 $88–$1,568 $149
2023 $21,672 $420 $113–$1,614 $160
2024 $57,412 $440 $121–$1,646 $164
2025 $28,561 $507 $135–$1,838 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Corcept Therapeutics $280,251 290 payments
  2. Novo Nordisk Inc $204,066 166 payments
  3. Merck Sharp & Dohme Corporation $8,494 10 payments
  4. BioMarin Pharmaceutical Inc. $3,240 1 payment
  5. Beta Bionics, Inc. $144 1 payment
  6. Aerin Medical Inc. $144 1 payment
  7. Dexcom, Inc. $125 1 payment
  8. Mentor Worldwide LLC $121 1 payment
  9. Lilly USA, LLC $69 1 payment
  10. Radius Health, Inc. $51 1 payment
  11. Other $56 2 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 $259,141 124 payments
  2. Consulting Fee $124,588 50 payments
  3. Travel and Lodging $70,032 148 payments
  4. Honoraria $32,021 8 payments
  5. Food and Beverage $10,726 139 payments
  6. Education $254 6 payments
Products named General payments · program years 2019–2025
  1. Korlym $280,251 290 payments
  2. RYBELSUS $90,478 74 payments
  3. Ozempic $83,714 66 payments
  4. Tresiba $10,748 8 payments
  5. STEGLATRO $5,828 7 payments
  6. Kuvan $3,240 1 payment
  7. Palynziq $3,240 1 payment
  8. JANUVIA $2,667 3 payments
  9. Xultophy 100/3.6 $2,211 3 payments
  10. iLet Insulin Infusion Kit Inset $144 1 payment
  11. Other $1,591 16 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 · 45 drugs

Part D claims

1,882

Median for Internal Medicine: 777

Drug cost

$3,068,886

Median for Internal Medicine: $73,373

Branded share of claims

42.8%

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
Korlym Mifepristone Brand 59 $2,290,799
Ozempic Semaglutide Brand 109 $186,282
Mounjaro Tirzepatide Brand 76 $119,313
Tymlos Abaloparatide Brand 20 $71,672
Trulicity Dulaglutide Brand 31 $56,834
Jardiance Empagliflozin Brand 34 $53,536
Repatha Sureclick Evolocumab Brand 35 $52,844
Farxiga Dapagliflozin Propanediol Brand 27 $38,202
Vascepa Icosapent Ethyl Brand 42 $35,345
Tresiba Flextouch U-100 Insulin Degludec Brand 47 $31,846

The 10 drugs with the highest cost, of 45 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.

Payments and prescribing

2 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
Korlym
  • Corcept Therapeutics $47,417
$47,417 59 —
Ozempic
  • Novo Nordisk Inc $3,631
$3,631 109 —

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.

Records

475 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 Endocrinology, Diabetes & Metabolism in Maryland

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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