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

Amy Larson

Physician Assistant Prince Frederick, MD Physician Assistant

NPI 1417285784 CMS profile 10930706

130 Hospital Rd, Suite 101, Prince Frederick, MD 20678

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General payments

$5,405

351 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, Amy Larson of Prince Frederick, MD is reported in the CMS Open Payments database as having received $5,405 across 351 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 92nd 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 $871 45
2024 General $1,581 112
2023 General $1,349 75
2022 General $720 57
2021 General $884 62

Beside peers

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

In program year 2025, general payments to Amy Larson were reported at $871. 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 Amy Larson Physician Assistant median Middle half National median
2019 $0 $34 $17–$122 $163
2020 $0 $33 $16–$78 $114
2021 $884 $132 $37–$438 $132
2022 $720 $155 $48–$522 $149
2023 $1,349 $167 $52–$557 $160
2024 $1,581 $178 $55–$600 $164
2025 $871 $184 $57–$620 $169

Breakdown

Who paid General payments · program years 2021–2025
  1. Salix Pharmaceuticals, a division of Bausch Health US, LLC $1,197 109 payments
  2. Collegium Pharmaceutical, Inc. $898 60 payments
  3. AbbVie, Inc. $840 47 payments
  4. Boston Scientific Corporation $625 54 payments
  5. Pfizer Inc. $224 10 payments
  6. Scilex Pharmaceuticals Inc. $217 11 payments
  7. Nevro Corp. $186 4 payments
  8. Vertos Medical, Inc. $117 1 payment
  9. Allergan Inc. $115 7 payments
  10. Abbott Laboratories $104 2 payments
  11. Other $880 46 payments

Every payment, record by record

What the payments were for General payments · program years 2021–2025
  1. Food and Beverage $5,405 351 payments
Products named General payments · program years 2021–2025
  1. RELISTOR Gastroenterology $1,197 109 payments
  2. UBRELVY $710 40 payments
  3. RELISTOR Gastroenterology $677 59 payments
  4. WaveWriter Alpha Prime 16 $542 50 payments
  5. XTAMPZA $473 33 payments
  6. QULIPTA $459 27 payments
  7. BELBUCA $426 27 payments
  8. NURTEC ODT $205 9 payments
  9. ZTLido $193 10 payments
  10. ZAVZPRET $149 6 payments
  11. Other $1,892 80 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 · 31 drugs

Part D claims

4,647

Median for Physician Assistant: 241

Drug cost

$263,529

Median for Physician Assistant: $4,110

Branded share of claims

33.1%

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
Xtampza Er Oxycodone Myristate Brand 101 $60,062
Oxycontin Oxycodone Hcl Brand 100 $58,610
Oxycodone Hcl Generic 1,299 $25,654
Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen Brand 639 $24,823
Belbuca Buprenorphine Hcl Brand 32 $23,414
Nucynta Er Tapentadol Hcl Brand 13 $9,826
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen Brand 335 $8,043
Lidocaine Generic 83 $6,639
Morphine Sulfate Er Morphine Sulfate Brand 261 $6,346
Gabapentin Generic 383 $5,314

The 10 drugs with the highest cost, of 31 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 · 22 billing codes

Paid by Medicare

$257,183

Of which drugs: $9,009

Medicare patients

442

Average age 68

Services billed

9,723

281 women, 161 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%
Arthritis 75%
Depression 42%
Diabetes 41%
Ischemic heart disease 28%
COPD 28%
Chronic kidney disease 23%
Heart failure 19%
Drugs given in the clinic that this provider billed Medicare Part B for
Drug given in the clinic Where Patients Services Paid by Medicare
Injection, ketorolac tromethamine, per 15 mg J1885 Office 12 38 $19

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
RELISTOR
  • Salix Pharmaceuticals, a division of Bausch Health US, LLC $312
$312 — —
UBRELVY
  • AbbVie, Inc. $148
$148 — —
QULIPTA
  • AbbVie, Inc. $140
$140 — —
BELBUCA
  • Collegium Pharmaceutical, Inc. $127
$127 32 —
ZTLido
  • Scilex Pharmaceuticals Inc. $117
$117 — —

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

351 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 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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