Physician Assistant Program year 2025 Reported 2021–2025 Source: CMS Open Payments, 2026 publication

Dana Llamas

Physician Assistant Riverside, CA Physician Assistant

NPI 1467817783 CMS profile 11207252

7160 Brockton Ave Fl 2, Riverside, CA 92506

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General payments

$12,021

490 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, Dana Llamas of Riverside, CA is reported in the CMS Open Payments database as having received $12,021 across 490 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 Physician Assistant profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

5 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $2,278 114
2024 General $2,689 102
2023 General $2,183 84
2022 General $2,945 104
2021 General $1,927 86

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Dana Llamas
  • Physician Assistant median
  • Middle half of Physician Assistant
  • National median

In program year 2025, general payments to Dana Llamas were reported at $2,278. Among 68,903 Physician Assistant profiles paid that year, the median was $184 and the middle half received between $57 and $620.

Show as a table
Year Dana Llamas Physician Assistant median Middle half National median
2019 $0 $34 $17–$122 $163
2020 $0 $33 $16–$78 $114
2021 $1,927 $132 $37–$438 $132
2022 $2,945 $155 $48–$522 $149
2023 $2,183 $167 $52–$557 $160
2024 $2,689 $178 $55–$600 $164
2025 $2,278 $184 $57–$620 $169

Breakdown

Who paid General payments · program years 2021–2025
  1. AbbVie, Inc. $2,124 93 payments
  2. Genzyme Corporation $1,659 49 payments
  3. Sun Pharmaceutical Industries Inc. $893 27 payments
  4. Novartis Pharmaceuticals Corporation $875 45 payments
  5. Janssen Biotech, Inc. $837 35 payments
  6. Pfizer Inc. $781 46 payments
  7. LEO Pharma Inc. $738 26 payments
  8. Amgen Inc. $728 42 payments
  9. Incyte Corporation $669 24 payments
  10. Lilly USA, LLC $587 21 payments
  11. Other $2,130 82 payments

Every payment, record by record

What the payments were for General payments · program years 2021–2025
  1. Food and Beverage $11,491 484 payments
  2. Education $530 6 payments
Products named General payments · program years 2021–2025
  1. SKYRIZI $1,275 55 payments
  2. DUPIXENT $1,071 19 payments
  3. Otezla $728 42 payments
  4. TREMFYA $692 28 payments
  5. ADBRY $656 22 payments
  6. ILUMYA $584 17 payments
  7. OPZELURA $507 22 payments
  8. RINVOQ $479 17 payments
  9. COSENTYX $445 23 payments
  10. CIBINQO $432 24 payments
  11. Other $5,333 253 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 · 24 drugs

Part D claims

877

Median for Physician Assistant: 241

Drug cost

$495,909

Median for Physician Assistant: $4,110

Branded share of claims

13.2%

Median for Physician Assistant: 19.6%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Skyrizi Pen Risankizumab-Rzaa Brand 11 $245,683
Otezla Apremilast Brand 38 $151,670
Dupixent Pen Dupilumab Brand 16 $58,449
Opzelura Ruxolitinib Phosphate Brand 11 $20,622
Fluorouracil Generic 80 $4,431
Ketoconazole Generic 151 $1,895
Tacrolimus Generic 17 $1,723
Betamethasone Diprop Augmented Betamethasone/Propylene Glyc Brand 40 $1,698
Fluocinonide Generic 53 $1,417
Metronidazole Generic 31 $1,387

The 10 drugs with the highest cost, of 24 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 114,276 Part D prescribers listed as Physician Assistant; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 24 billing codes

Paid by Medicare

$35,212

Medicare's payments for the services billed

Medicare patients

242

Average age 74

Services billed

1,475

143 women, 99 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 38%
Diabetes 26%
Chronic kidney disease 22%
Depression 18%
COPD 17%
Ischemic heart disease 13%
Cancer 13%

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 19 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
Otezla
  • Amgen Inc. $413
$413 38 —
SKYRIZI
  • AbbVie, Inc. $322
$322 11 —
DUPIXENT
  • GENZYME CORPORATION $270
  • Regeneron Healthcare Solutions, Inc. $26
$296 16 —
TREMFYA
  • Janssen Biotech, Inc. $201
$201 — —
ADBRY
  • LEO Pharma Inc. $198
$198 — —

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 19 in the dashboard with a free account

Records

490 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 Physician Assistant 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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