Amgen Inc.

Pharmaceutical & medical device company payment data from CMS Open Payments.

Total Payments
$2.2B
Doctors Paid
270,492
Transactions
3,031,943
2024 Total
$241.5M

Payment Breakdown by Category

Research$2.0B (88.1%)
Food & Beverage$62.3M (2.8%)
Consulting$30.9M (1.4%)
Travel$19.7M (0.9%)
Royalty/License$4.9M (0.2%)

Payments by Medical Specialty

Specialty Total Paid Doctors Avg/Doctor
Internal Medicine $36.1M 36,505 $988.53
Rheumatology $30.0M 3,713 $8,078
Cardiovascular Disease $25.5M 12,772 $1,998
Neurology $20.5M 5,855 $3,497
Dermatology $16.3M 7,048 $2,307
Family Medicine $14.8M 36,296 $406.63
Hematology & Oncology $12.4M 4,880 $2,535
Endocrinology, Diabetes & Metabolism $12.1M 3,590 $3,370
Specialist $10.7M 4,381 $2,439
Nephrology $6.6M 5,026 $1,304
Medical Oncology $5.3M 1,359 $3,935
Family $5.1M 29,073 $175.45
Interventional Cardiology $4.2M 2,194 $1,931
Physician Assistant $3.9M 17,665 $218.91
Hematology $3.8M 550 $6,864
Student in an Organized Health Care Education/Training Program $3.3M 7,632 $426.50
Ophthalmology $2.8M 3,100 $897.72
Nurse Practitioner $2.6M 11,049 $231.86
Medical $1.6M 6,179 $256.06
Allergy & Immunology $1.4M 1,577 $917.39
Geriatric Medicine $1.2M 902 $1,304
MOHS-Micrographic Surgery $1.2M 557 $2,080
Obstetrics & Gynecology $1.1M 6,344 $165.99
Adult Health $1.0M 3,798 $274.10
Pediatrics $990,503 2,754 $359.66
Infectious Disease $961,575 461 $2,086
Anesthesiology $868,304 1,272 $682.63
Pediatric Hematology-Oncology $818,002 295 $2,773
Urology $782,112 3,002 $260.53
Orthopaedic Surgery $725,309 2,128 $340.84
General Practice $719,482 1,846 $389.75
Pain Medicine $604,194 1,357 $445.24
Physical Medicine & Rehabilitation $590,156 1,081 $545.94
Pulmonary Disease $584,412 2,067 $282.73
Neurology with Special Qualifications in Child Neurology $583,461 145 $4,024
Hospitalist $548,442 1,384 $396.27
Gastroenterology $520,563 2,318 $224.57
Acute Care $510,334 2,526 $202.03
Emergency Medicine $486,512 1,266 $384.29
Critical Care Medicine $465,498 1,390 $334.89
Nuclear Cardiology $465,494 209 $2,227
Gynecology $456,827 591 $772.97
Procedural Dermatology $453,948 303 $1,498
Dermatopathology $443,444 279 $1,589
Registered Nurse $440,822 2,823 $156.15
Sleep Medicine $418,533 315 $1,329
Surgical Oncology $390,505 141 $2,770
Foot and Ankle Surgery $360,915 67 $5,387
Foot & Ankle Surgery $355,533 1,146 $310.24
Interventional Pain Medicine $346,547 442 $784.04
Advanced Heart Failure and Transplant Cardiology $343,595 223 $1,541
Adult Medicine $341,473 439 $777.84
Ophthalmic Plastic and Reconstructive Surgery $335,885 149 $2,254
Brain Injury Medicine $307,391 11 $27,945
Pediatric Dermatology $303,160 81 $3,743
Podiatrist $295,091 934 $315.94
Public Health & General Preventive Medicine $291,810 53 $5,506
Sports Medicine $279,070 685 $407.40
Clinical Neurophysiology $278,250 172 $1,618
Surgery $269,946 1,308 $206.38
Clinical & Laboratory Dermatological Immunology $259,028 24 $10,793
Anatomic Pathology & Clinical Pathology $254,613 339 $751.07
Behavioral Neurology & Neuropsychiatry $249,568 18 $13,865
Surgical $245,407 854 $287.36
Allergy $241,511 331 $729.64
Primary Care $222,678 1,427 $156.05
Clinical & Laboratory Immunology $218,400 25 $8,736
Oncology $215,681 93 $2,319
Neuromuscular Medicine $214,046 107 $2,000
Psychiatry $209,940 483 $434.66
Pediatric Allergy/Immunology $199,403 91 $2,191
Gerontology $192,952 1,076 $179.32
Diagnostic Radiology $188,677 693 $272.26
Vascular Neurology $186,046 102 $1,824
Neuro-ophthalmology $175,962 50 $3,519
Neuromusculoskeletal Medicine, Sports Medicine $169,891 51 $3,331
Optometrist $169,394 1,878 $90.20
Dentist $166,217 124 $1,340
Clinical Cardiac Electrophysiology $160,079 663 $241.45
Radiation Oncology $158,631 925 $171.49
Legal Medicine $151,172 141 $1,072
Neuromusculoskeletal Medicine & OMM $120,949 154 $785.38
Pediatric Rheumatology $119,910 93 $1,289
Otolaryngology $114,739 383 $299.58
Obesity Medicine $111,891 93 $1,203
Hypertension Specialist $110,518 16 $6,907
Neurological Surgery $107,784 375 $287.42
Blood Banking & Transfusion Medicine $92,897 6 $15,483
Pediatric Nephrology $84,987 55 $1,545
Addiction Medicine $68,862 182 $378.36
Cytopathology $66,482 40 $1,662
Pediatric Endocrinology $61,184 65 $941.29
Clinical Genetics (M.D.) $60,450 23 $2,628
Health Maintenance Organization $59,611 3 $19,870
Spinal Cord Injury Medicine $54,692 15 $3,646
Adolescent Medicine $54,572 170 $321.01
Cornea and External Diseases Specialist $49,418 55 $898.51
Women's Health $45,726 488 $93.70
Clinical Pathology/Laboratory Medicine $45,327 30 $1,511
Hospice and Palliative Medicine $42,758 208 $205.57
Oral and Maxillofacial Pathology $42,490 5 $8,498
Psychiatric/Mental Health $36,705 437 $83.99
Orthopaedic Surgery of the Spine $36,556 203 $180.08
Gynecologic Oncology $34,701 235 $147.66
Medical-Surgical $33,866 89 $380.51
Thoracic Surgery (Cardiothoracic Vascular Surgery) $33,780 351 $96.24
Chiropractor $33,178 154 $215.44
Emergency Medical Services $30,797 88 $349.97
Anatomic Pathology $30,424 45 $676.08
Community Health $30,375 59 $514.83
Magnetic Resonance Imaging (MRI) $30,246 3 $10,082
Periodontics $30,007 7 $4,287
Vascular Surgery $27,954 332 $84.20
General Acute Care Hospital $26,539 84 $315.95
Retina Specialist $26,233 70 $374.76
Nuclear Medicine $25,825 34 $759.55
Obstetrics $24,038 206 $116.69
Pediatric Infectious Diseases $22,554 12 $1,880
Electrodiagnostic Medicine $22,340 23 $971.29
Medical Microbiology $20,951 1 $20,951
Emergency $20,087 125 $160.69
Hand Surgery $18,399 133 $138.34
Plastic Surgery Within the Head and Neck $16,855 9 $1,873
Otolaryngic Allergy $16,405 12 $1,367
Uveitis and Ocular Inflammatory Disease $16,321 3 $5,440
Single Specialty $15,391 6 $2,565
Clinical Nurse Specialist $15,279 93 $164.29
Pediatric Pulmonology $14,851 95 $156.33
Medical Specialty $14,746 7 $2,107
Adult Congenital Heart Disease $14,219 25 $568.77
Occupational Medicine $14,105 65 $217.00
Reproductive Endocrinology $13,942 43 $324.22
Foot Surgery $13,735 139 $98.81
Family Health $13,671 80 $170.89
Vascular & Interventional Radiology $13,295 88 $151.08
Neuroscience $13,085 16 $817.81
Advanced Practice Midwife $13,048 189 $69.04
Nurse Anesthetist, Certified Registered $12,964 172 $75.37
Neurocritical Care $12,708 17 $747.51
Oral and Maxillofacial Surgery $12,534 19 $659.68
Transplant Surgery $12,333 32 $385.39
Pediatric Ophthalmology and Strabismus Specialist $10,925 29 $376.73
Orofacial Pain $10,767 9 $1,196
Pediatric Critical Care Medicine $10,015 19 $527.13
Plastic Surgery $9,167 114 $80.42
Medical Genetics, Ph.D. Medical Genetics $9,111 11 $828.24
Clinical Biochemical Genetics $8,941 3 $2,980
Pediatric Cardiology $8,079 58 $139.29
Preventive Medicine/Occupational Environmental Medicine $8,030 29 $276.90
Therapeutic Radiology $7,905 34 $232.50
Neonatal-Perinatal Medicine $7,343 29 $253.22
Hepatology $7,227 18 $401.49
Acupuncturist $7,211 24 $300.47
Adult Reconstructive Orthopaedic Surgery $7,168 90 $79.65
Oral and Maxillofacial Radiology $7,084 2 $3,542
Body Imaging $6,941 32 $216.90
Athletic Trainer $6,819 55 $123.98
Urogynecology and Reconstructive Pelvic Surgery $6,690 65 $102.92
Primary Podiatric Medicine $6,425 82 $78.35
Health Educator $6,385 6 $1,064
Epilepsy $6,317 45 $140.37
Nutritionist $6,278 5 $1,256
Maternal & Fetal Medicine $5,864 33 $177.71
Corneal and Contact Management $5,859 56 $104.62
Pharmacist $5,839 26 $224.57
Cardiac Rehabilitation $5,790 13 $445.38
Orthopaedic Trauma $5,429 49 $110.80
Pediatric Dentistry $5,293 9 $588.06
Dietitian, Registered $5,151 46 $111.98
Licensed Practical Nurse $5,017 27 $185.83
Colon & Rectal Surgery $4,924 56 $87.93
Neuroradiology $4,904 32 $153.24
Occupational Health $4,903 19 $258.07
Ambulatory Care $4,567 28 $163.09
Plastic and Reconstructive Surgery $4,404 51 $86.35
Nuclear Radiology $4,038 19 $212.54
Military Health Care Provider $3,953 40 $98.82
Plastic Surgery within the Head & Neck $3,943 25 $157.72
Diabetes Educator $3,922 28 $140.09
Pediatric Gastroenterology $3,880 79 $49.12
Preferred Provider Organization $3,859 6 $643.14
Registered Nurse First Assistant $3,698 34 $108.77
Medical Toxicology $3,545 3 $1,182
Otology & Neurotology $3,539 12 $294.89
Non-Pharmacy Dispensing Site $3,506 3 $1,169
Aerospace Medicine $3,458 23 $150.33
Phlebology $3,321 16 $207.54
Molecular Genetic Pathology $3,278 4 $819.42
Rehabilitation Practitioner $3,195 13 $245.80
Sports Physician $3,181 10 $318.06
School $3,176 28 $113.42
Undersea and Hyperbaric Medicine $3,032 22 $137.84
Prevention Professional $2,891 3 $963.50
Glaucoma Specialist $2,738 59 $46.40
Obstetric, Inpatient $2,694 11 $244.91
Administrator $2,672 7 $381.67
Wound Care $2,671 16 $166.92
Child & Adolescent Psychiatry $2,629 37 $71.06
Home Health $2,553 26 $98.19
Pediatric Urology $2,494 22 $113.34
Urgent Care $2,477 14 $176.90
Mental Health $2,472 16 $154.47
Personal Emergency Response Attendant $2,373 13 $182.51
Pediatric Emergency Medicine $2,323 19 $122.28
Speech-Language Pathologist $2,311 5 $462.13
Infusion Therapy $2,208 15 $147.17
Nutrition $2,190 5 $438.01
Prosthodontics $2,181 7 $311.63
Rural Health $2,180 11 $198.22
Diagnostic Neuroimaging $2,166 8 $270.81
Specialist/Technologist, Other $2,125 3 $708.36
Durable Medical Equipment & Medical Supplies $2,117 15 $141.11
Surgery of the Hand $2,103 30 $70.10
Forensic Psychiatry $2,091 6 $348.50
Medical Biochemical Genetics $2,075 1 $2,075
Otolaryngology/Facial Plastic Surgery $1,984 29 $68.43
Nuclear Imaging & Therapy $1,967 8 $245.83
Pediatric Surgery $1,949 12 $162.40
Pediatric Pathology $1,934 3 $644.66
Women's Health Care, Ambulatory $1,840 16 $114.98
Physical Therapist $1,832 17 $107.75
Midwife $1,760 29 $60.70
Cardiovascular Invasive Specialist $1,746 1 $1,746
Dietary Manager $1,705 2 $852.40
Research Study $1,663 2 $831.57
Nutrition, Education $1,637 5 $327.32
Diagnostic Ultrasound $1,629 8 $203.66
Multi-Specialty $1,562 5 $312.41
Health $1,538 1 $1,538
Optometric Technician $1,516 1 $1,516
Hand $1,459 1 $1,459
Orthodontics and Dentofacial Orthopedics $1,367 11 $124.23
Facial Plastic Surgery $1,359 23 $59.08
Clinic/Center $1,339 7 $191.26
Lactation Consultant $1,335 11 $121.35
Rehabilitation $1,324 8 $165.49
Community/Behavioral Health $1,314 3 $438.12
Case Manager/Care Coordinator $1,275 12 $106.25
Counselor $1,254 9 $139.33
Surgical Critical Care $1,252 16 $78.23
Addiction Psychiatry $1,208 4 $301.91
Addiction (Substance Use Disorder) $1,150 11 $104.58
Psychiatric/Mental Health, Adult $1,140 10 $113.95
Clinical Pharmacology $1,123 4 $280.65
Neonatal $1,095 16 $68.41
Pediatric Orthopaedic Surgery $1,080 14 $77.13
Clinical $1,075 9 $119.41
Hemodialysis $991.00 4 $247.75
Independent Medical Examiner $980.19 11 $89.11
Personal Care Attendant $976.61 3 $325.54
Clinical Medical Laboratory $931.15 4 $232.79
Neurodevelopmental Disabilities $841.91 9 $93.55
Geriatric Psychiatry $824.15 8 $103.02
Pediatric Rehabilitation Medicine $764.25 4 $191.06
Occupational Therapy Assistant $763.53 3 $254.51
Low Vision Rehabilitation $740.02 7 $105.72
Orthopedic $724.81 10 $72.48
Integrative Medicine $712.86 6 $118.81
Trauma Surgery $696.66 12 $58.06
Developmental - Behavioral Pediatrics $694.67 7 $99.24
Professional $671.30 7 $95.90
Custodial Care Facility $661.06 1 $661.06
Behavior Technician $655.70 5 $131.14
Student Health $629.21 4 $157.30
Psychosomatic Medicine $628.97 8 $78.62
Graphics Designer $628.64 1 $628.64
Coding Specialist, Physician Office Based $623.88 1 $623.88
Community Health Worker $615.66 5 $123.13
Surgical Assistant $593.15 8 $74.14
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist $571.48 2 $285.74
Neonatal, Critical Care $569.88 12 $47.49
Electroneurodiagnostic $554.05 3 $184.68
Vision Therapy $550.85 4 $137.71
Contractor $544.18 7 $77.74
Case Management $542.53 5 $108.51
Clinical Pathology $539.90 7 $77.13
Oral & Maxillofacial Surgery $525.15 3 $175.05
Transplant Hepatology $521.80 6 $86.97
Emergency Care $520.58 3 $173.53
Diabetology $500.18 1 $500.18
Endodontics $498.39 6 $83.07
Otorhinolaryngology & Head-Neck $496.92 2 $248.46
Emergency Medical Technician, Basic $491.43 5 $98.29
Neonatal Intensive Care $468.48 4 $117.12
Surgical Technologist $464.06 4 $116.02
Occupational Therapist $458.52 4 $114.63
Chronic Disease Hospital $457.93 3 $152.64
College Health $455.62 4 $113.91
Public Medicine $439.95 3 $146.65
Nutrition, Pediatric $417.85 2 $208.93
Public Health or Welfare $413.22 2 $206.61
Home Health Aide $392.04 2 $196.02
Flight $384.58 4 $96.15
Social Worker $377.58 4 $94.40
Forensic Pathology $374.69 6 $62.45
Critical Access $359.30 2 $179.65
Pain Management $354.23 8 $44.28
Respiratory Therapist, Registered $349.90 3 $116.63
Day Training, Developmentally Disabled Services $346.35 2 $173.18
Pediatrics, Critical Care $332.31 6 $55.39
Pediatric Otolaryngology $327.12 5 $65.42
Ophthalmic $315.89 2 $157.95
Pediatric Anesthesiology $310.14 4 $77.54
Cognitive & Behavioral $304.08 2 $152.04
Clinical Informatics $298.62 3 $99.54
Chore Provider $281.07 3 $93.69
Specialist/Technologist, Pathology $270.06 2 $135.03
Counseling $265.56 1 $265.56
Hospice Care, Community Based $261.87 1 $261.87
Massage Therapist $247.26 4 $61.82
Maternal Newborn $240.36 8 $30.04
Skilled Nursing Facility $236.34 1 $236.34
Pediatric Radiology $225.88 7 $32.27
Naturopath $225.42 5 $45.08
Clinical Cytogenetics $223.14 2 $111.57
Genetic Counselor, MS $222.33 3 $74.11
Radiology $220.49 3 $73.50
Sonography $217.99 1 $217.99
Ophthalmologic Surgery $217.45 1 $217.45
Reproductive Endocrinology/Infertility $216.64 1 $216.64
Radiologic Technologist $216.39 1 $216.39
Clinical Neuropsychologist $215.17 2 $107.59
Rural $199.20 2 $99.60
Licensed Vocational Nurse $197.53 4 $49.38
Dialysis, Peritoneal $196.92 1 $196.92
Hospice $193.55 5 $38.71
Psychologist $192.60 2 $96.30
Exclusive Provider Organization $189.83 2 $94.91
Neuropathology $189.06 2 $94.53
Continuing Education/Staff Development $183.32 1 $183.32
Community Health/Public Health $171.62 3 $57.21
Pediatric Oncology $170.31 2 $85.16
Anesthesiologist Assistant $168.68 4 $42.17
Phlebotomy $166.73 2 $83.37
Pediatric Transplant Hepatology $162.64 1 $162.64
Pulmonary Function Technologist $161.82 2 $80.91
Radiography $154.78 1 $154.78
Assistant, Podiatric $150.00 1 $150.00
Specialist/Technologist Cardiovascular $150.00 1 $150.00
Special Hospital $144.81 3 $48.27
Complex Family Planning $144.32 1 $144.32
Attendant Care Provider $136.60 1 $136.60
Psychiatric/Mental Health, Child & Adolescent $135.70 2 $67.85
Hearing Instrument Specialist $135.07 1 $135.07
Optician $135.04 1 $135.04
Dental Hygienist $133.91 2 $66.96
Pastoral $133.62 1 $133.62
Emergency Medical Technician, Intermediate $127.27 2 $63.64
Dental Public Health $126.48 1 $126.48
Prison Health $124.83 1 $124.83
Chronic Care $124.52 2 $62.26
Emergency Medical Technician, Paramedic $122.57 3 $40.86
Perinatal $122.16 2 $61.08
Adult Mental Health $112.57 1 $112.57
Medicare Defined Swing Bed Unit $111.10 1 $111.10
Psychoanalyst $110.85 1 $110.85
Physical Therapy Assistant $109.74 3 $36.58
Nutrition, Metabolic $109.15 1 $109.15
Health & Wellness Coach $104.45 1 $104.45
Internist $104.18 1 $104.18
Medical Laboratory $101.14 1 $101.14
Behavior Analyst $95.78 3 $31.93
Low Vision $89.27 1 $89.27
Medical Technologist $84.51 1 $84.51
Occupational Vision $80.65 2 $40.33
Computed Tomography $80.34 1 $80.34
Transplantation $77.06 1 $77.06
Interpreter $63.79 1 $63.79
Women $61.85 1 $61.85
Psychoanalysis $61.69 1 $61.69
Infection Control $61.37 1 $61.37
Eyewear Supplier $57.39 1 $57.39
Driver $52.51 1 $52.51
Health Service $51.13 1 $51.13
Palliative/Hospice $48.25 1 $48.25
Radiology Practitioner Assistant $46.66 1 $46.66
Developmental Therapist $45.96 1 $45.96
Lactation Consultant, Non-RN $45.48 2 $22.74
Ambulatory Family Planning Facility $45.17 1 $45.17
Pain $44.02 1 $44.02
Sports Vision $43.91 2 $21.96
Bone Densitometry $39.87 2 $19.94
Podiatric $38.58 2 $19.29
Technician, Other $34.49 1 $34.49
Point of Service $27.28 1 $27.28
Neonatal, Low-Risk $23.20 1 $23.20
Licensed Psychiatric Technician $23.01 1 $23.01
Home Infusion $22.20 1 $22.20
Federally Qualified Health Center (FQHC) $18.68 1 $18.68
Nursing Care, Pediatric $17.68 1 $17.68
Independent Duty Medical Technicians $17.56 1 $17.56
Homeopath $17.13 1 $17.13
Pharmacotherapy $16.75 1 $16.75
Nursing Care $16.73 1 $16.73
Prescribing (Medical) $15.31 1 $15.31
Vascular Specialist $15.29 1 $15.29
Obstetric, High-Risk $13.91 1 $13.91
Specialist/Technologist $11.07 1 $11.07
Rehabilitation, Cardiac Facilities $10.57 1 $10.57

Top Paid Doctors

Doctor Specialty Location Total 2024
R. Williams, M.d, M.D Cardiovascular Disease Durham, NC $2.1M $0
Mr. Michael Mcclung, M.d, M.D Endocrinology, Diabetes & Metabolism Portland, OR $1.5M $0
Brian Druker, Md, MD Hematology & Oncology Portland, OR $1.3M $0
Dr. Felicia Cosman, M.d, M.D Specialist West Haverstraw, NY $1.2M $0
Andrea Singer Internal Medicine Washington, DC $812,326 $0
Peter Toth, M.d, M.D Family Medicine Sterling, IL $714,160 $0
Dr. Joseph Miller, Md, MD Cardiovascular Disease Atlanta, GA $685,505 $0
Eduardo Chini, M.d, M.D Anesthesiology Rochester, MN $683,216 $0
Dr. Arthur Lee, Md, MD Interventional Cardiology Gainesville, FL $655,136 $0
Robert Hood, M.d.,F.r.c.p.c, M.D.,F.R.C.P.C Endocrinology, Diabetes & Metabolism Beaumont, TX $653,403 $0
Craig Thompson, Md, MD Internal Medicine Marion, OH $640,573 $0
Lori Siegel, Md, MD Rheumatology Bannockburn, IL $622,131 $0
Nihar Desai, M.d, Mph, M.D, MPH Internal Medicine New Haven, CT $619,237 $0
Dr. Robert Feldman, M.d, M.D Geriatric Medicine Laguna Hills, CA $607,158 $0
Aaron Broadwell, Md, MD Rheumatology Shreveport, LA $585,804 $0
John Stone, M.d, M.D Internal Medicine Boston, MA $565,793 $0
Dr. Nehad Soloman, M.d, M.D Rheumatology Phoenix, AZ $556,928 $0
Amar Majjhoo, Md, MD Rheumatology Saint Clair Shores, MI $532,889 $0
Dr. James Underberg, Md, MD Internal Medicine New York, NY $509,668 $0
Nelson Watts, M.d, M.D Internal Medicine Cincinnati, OH $506,117 $0
Gary Myerson, Md, MD Rheumatology Atlanta, GA $492,915 $0
Leroy Wayne Keiser, M.d, M.D Hematology Santa Rosa, CA $490,742 $0
Richard Wright, M.d, M.D Cardiovascular Disease Santa Monica, CA $489,647 $0
Ernesto Rodriguez, M.d, M.D Rheumatology Zephyrhills, FL $483,720 $0
Dr. Steven Harris, M.d, M.D Internal Medicine San Francisco, CA $480,680 $0
123…10820»

Top Products

  • Blincyto $471.8M
  • Kyprolis $372.3M

Associated Products (31)

Payment Categories

  • Food & Beverage $62.3M
  • Consulting $30.9M
  • Travel & Lodging $19.7M
  • Research $2.0B
  • Royalties $4.9M

About Amgen Inc.

Amgen Inc. has made $2.2B in payments to 270,492 healthcare providers, recorded across 3,031,943 transactions in the CMS Open Payments database. In 2024, the company paid $241.5M. The top product by payment volume is Blincyto ($471.8M).

Payments were distributed across 399 medical specialties. The top specialty by payment amount is Internal Medicine ($36.1M to 36,505 doctors).

Payment categories include: Food & Beverage ($62.3M), Consulting ($30.9M), Research ($2.0B), Travel & Lodging ($19.7M), Royalties ($4.9M).

Amgen Inc. is associated with 31 products in the CMS Open Payments database, including Blincyto, Kyprolis, and Repatha.