Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2025 Search official records Methodology

Alnylam Pharmaceuticals Inc.

33,014 providers listed $28,793,290.71 reported 97,712 records General Payments

General Payments reported — all loaded program years

$28,793,290.71

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 97,712
  • Providers listed: 33,014

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
  • Methodology & Data — sourcing, labeling, and limitations.

Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2019 $2,735,086.43 4,821 1,981
PY2020 $4,105,575.89 2,361 1,583
PY2021 $3,308,406.46 8,406 5,210
PY2022 $3,115,947.16 13,652 7,613
PY2023 $4,630,993.35 18,981 9,905
PY2024 $4,920,169.24 18,977 9,774
PY2025 $5,977,112.18 30,514 13,346

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine $4,483,676.98 4,498 1,974
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology $3,866,100.76 2,248 1,011
Allopathic & Osteopathic Physicians|Internal Medicine|Advanced Heart Failure and Transplant Cardiology $3,403,252.64 5,601 470
Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease $2,924,661.41 19,929 4,599
Allopathic & Osteopathic Physicians|Pediatrics $2,009,085.20 217 129
Allopathic & Osteopathic Physicians|Emergency Medicine $1,705,975.16 159 71
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry $1,455,768.50 131 52
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $1,415,150.93 8,811 2,168
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $547,894.59 3,097 1,434
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $479,890.56 10,472 4,221
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $293,959.55 1,758 840
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology $289,435.78 412 126
Allopathic & Osteopathic Physicians|Internal Medicine|Hypertension Specialist $254,959.40 75 4
Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology $249,790.95 5,872 1,699
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $238,846.10 3,333 934
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $214,721.77 5,849 2,385
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $207,023.86 5,604 2,234
Allopathic & Osteopathic Physicians|Urology $205,819.88 1,581 860
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine $177,217.81 331 53
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology $165,943.83 239 43
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $140,745.85 2,535 852
Allopathic & Osteopathic Physicians|Medical Genetics|Clinical Genetics (M.D.) $134,446.07 169 19
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $117,279.00 237 54
Allopathic & Osteopathic Physicians|General Practice $82,630.47 215 60
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $72,363.69 905 288

Providers listed (33,014)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
ASHLEY E MARGOSSIAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MA $29.46
ASHLEY ELISE ANDERSON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine TX $73.42
ASHLEY ELIZABETH ALLISON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $24.87
ASHLEY ELIZABETH ATTAWAY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TN $130.06
ASHLEY ELIZABETH FOSTER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $25.36
ASHLEY ELIZABETH MORAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY $106.55
ASHLEY ELIZABETH POIRIER Nursing Service Providers|Registered Nurse MI $216.54
ASHLEY ELIZABETH RAWSON Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology LA $40.31
ASHLEY GIBSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY $62.00
ASHLEY GRALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care FL $29.82
ASHLEY GRAY MACKEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TX $107.87
ASHLEY H ALEXANDER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family VA $35.18
ASHLEY HARRIS SCHUMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NC $12.79
ASHLEY HAVENS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY $17.90
ASHLEY HOLT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MD $65.45
ASHLEY HUSSEY GADDY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NC $17.90
ASHLEY I VACHON Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology CO $24.80
ASHLEY J BLACK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant SC $47.76
ASHLEY J MACKINTOSH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant SC $61.62
ASHLEY KAHLIL COLE MLAY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $217.60
ASHLEY KAY CARNEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner AZ $20.18
ASHLEY KENT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology OH $26.21
ASHLEY KING HARBIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AL $19.20
ASHLEY KLISZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MI $486.15
ASHLEY KO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care MA $168.27
ASHLEY KRISTINE GONZALEZ Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NJ $90.01
ASHLEY L FOSTER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care VA $29.82
ASHLEY L JOINES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $25.78
ASHLEY L OLSIN Allopathic & Osteopathic Physicians|Family Medicine TX $210.78
ASHLEY L SIMMONS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner OH $18.85
ASHLEY L STURGEON Allopathic & Osteopathic Physicians|Dermatology TX $13.65
ASHLEY LANGFORD TUNKLE Allopathic & Osteopathic Physicians|Family Medicine FL $103.05
ASHLEY LARAE BRADLEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NE $92.27
ASHLEY LARSEN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical MS $29.08
ASHLEY LASHAY MORMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $29.98
ASHLEY LAUREN BROWN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IL $16.37
ASHLEY LEE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH $33.53
ASHLEY LOE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health AR $17.49
ASHLEY LYN TOMLIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TX $18.38
ASHLEY LYNN GROUT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $33.43
ASHLEY M BOWLES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY $22.10
ASHLEY M CLAYTORE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $23.60
ASHLEY M KENTOSKI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant PA $22.51
ASHLEY M LEWIS Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease NC $21.92
ASHLEY M MCGEE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner VA $17.84
ASHLEY M MONGEON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MA $104.62
ASHLEY M MOON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant PA $29.37
ASHLEY M SANDOWICK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner PA $24.82
ASHLEY M SPRINGER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner HI $43.43
ASHLEY M WARMOTH Allopathic & Osteopathic Physicians|Family Medicine FL $14.86