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
ALLISON A PAGAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health FL $187.85
ALLISON ANDREAS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family WI $29.98
ALLISON B CAMPOS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IL $15.64
ALLISON B PROCTOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KS $125.00
ALLISON BAETZEL Nursing Service Providers|Registered Nurse NC $60.65
ALLISON BARBARA COOK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CT $30.71
ALLISON BEASLEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care FL $85.53
ALLISON BETH NEAL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH $33.53
ALLISON BLEIL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care MA $24.25
ALLISON BODZY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $25.78
ALLISON BOHNE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MI $121.60
ALLISON BROCHTRUP Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner WI $161.80
ALLISON C BARDIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $19.95
ALLISON C EBERLE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $15.17
ALLISON C HENDERSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MS $37.96
ALLISON C SIMON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant SC $66.90
ALLISON C WARREN Allopathic & Osteopathic Physicians|Internal Medicine|Clinical Cardiac Electrophysiology DC $25.96
ALLISON CARLTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $29.57
ALLISON CHRISTINE PERCEVICH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health CO $17.04
ALLISON CRAWFORD LONG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $17.45
ALLISON DEVAUX Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family SC $57.32
ALLISON DUNAWAY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $275.91
ALLISON DUPONT Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology GA $42.80
ALLISON ELIZABETH MONTERROZO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care GA $20.73
ALLISON FAYANS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NY $297.14
ALLISON GUTH MOBLEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NC $22.21
ALLISON H LEE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $28.90
ALLISON HADDOCK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AL $16.36
ALLISON HAGEN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $19.61
ALLISON HAUSBERGER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY $16.26
ALLISON HEMINGWAY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA $28.86
ALLISON HENNIGAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $19.79
ALLISON J GILROY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IN $18.32
ALLISON J JUSTICE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $123.03
ALLISON J MCLARTY Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) NY $37.29
ALLISON J ROBERTS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AR $122.70
ALLISON JARRETT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical IN $22.69
ALLISON JONES Allopathic & Osteopathic Physicians|Hospitalist NC $196.65
ALLISON K WEEKS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health CT $29.59
ALLISON KAROL SEVERINO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $73.71
ALLISON KATHLEEN MULLIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $27.20
ALLISON KENDALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TX $29.85
ALLISON L ADAMS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $13.86
ALLISON L MORGAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant SD $125.00
ALLISON L SCOTT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical KY $32.54
ALLISON L THOMAS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $13.55
ALLISON LEIGH VERITY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CT $21.12
ALLISON M CROWELL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $98.50
ALLISON MAE MOSS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant PA $24.95
ALLISON MARIE GRIMES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family SC $18.85