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
AMY D SMITH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care WY $15.53
AMY DANYELL DEMPSEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics TN $73.14
AMY DOUGLAS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $101.40
AMY DUNCAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY $49.92
AMY E AITTAMA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY $18.16
AMY E ALLEGRETTI Allopathic & Osteopathic Physicians|Emergency Medicine IL $1,200.00
AMY E BLANCKE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TX $89.88
AMY E BROSE Allopathic & Osteopathic Physicians|Family Medicine MO $14.95
AMY E MCKEE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA $95.96
AMY E NUGENT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $25.59
AMY E WALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $151.28
AMY E YOUNG Allopathic & Osteopathic Physicians|Anesthesiology MI $71.73
AMY EASTMAN Allopathic & Osteopathic Physicians|Surgery TX $27.50
AMY EILEEN WINTER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner PA $15.47
AMY ELIZABETH CRADIC Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NC $37.78
AMY ELIZABETH HELTEMES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MD $25.39
AMY ELIZABETH HOSMER Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology PA $21.10
AMY ELIZABETH MCCANDLESS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care FL $22.13
AMY ELIZABETH ONSTOTT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $117.64
AMY F CROSBY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care TN $17.28
AMY F GILBERT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MN $13.62
AMY FAY JACKSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TX $18.42
AMY G HOWARD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care TN $108.77
AMY G ZIMMERMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MI $19.41
AMY GIANINO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MA $25.22
AMY GOLDFADEN Allopathic & Osteopathic Physicians|Internal Medicine MI $50.42
AMY GOURLEY PERRY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care SC $39.99
AMY GUNN KEMMERLIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health NC $41.07
AMY H MATAYOSHI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CA $24.98
AMY HSU Allopathic & Osteopathic Physicians|Internal Medicine|Geriatric Medicine CA $144.81
AMY HULL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health PA $17.62
AMY J BLAKE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MI $6,528.88
AMY J GLASCO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IL $61.13
AMY JANE BYER Allopathic & Osteopathic Physicians|Obstetrics & Gynecology MD $17.78
AMY JANINA FERNANDEZ-OSBORNE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $47.07
AMY JO FREEMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AR $14.35
AMY JO LARSEN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner OR $97.60
AMY JO MALONE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical TX $17.25
AMY JO RENFRO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $49.31
AMY JONGELING Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $14.98
AMY JOY SELWACH Allopathic & Osteopathic Physicians|Neuromusculoskeletal Medicine & OMM FL $122.20
AMY K ALBERTY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OK $21.30
AMY K DICKEY Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease WA $37,279.78
AMY K MULCAHY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IN $26.16
AMY K SPINELLA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AL $41.08
AMY K STERLING Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $93.93
AMY K TAYLOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AZ $47.93
AMY KATHERINE BRIGHT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CO $135.58
AMY KIEN TRA Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical FL $16.76
AMY KLEINHANS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health AZ $114.83