J Paul Marcoux, MD
J Paul Marcoux is a Hematology & Oncology specialist based in Boston, MA with over 39 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: HEMATOLOGY/ONCOLOGY, INTERNAL MEDICINE
J Paul Marcoux, MD has been part of the Boston medical community since 2006 in group practice. A University of Minnesota Medical School graduate since 1987, he brings 39+ years of experience. CMS Medicare data shows his patients commonly have cancer, hypertension, and high cholesterol. CMS MIPS quality score: 86.28/100 (2023).
At a glance
- Prescribes opioids less than 25% of reporting doctors in Massachusetts
- Federal MIPS score higher than 30% of MIPS-scored doctors in Massachusetts
- Virtual visits available — no app or travel required
Older · 4177dNPPES updated 2014-12-19 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine
Contact & Location
Practice Location
450 Brookline Ave Dana Farber Cancer Institute, Boston, MA 02215-5418
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively.
MIPS Score
202386.28/100
Massachusetts avg: 87.4 · US avg: 83.6
✓ Higher than most doctors nationally(+2.7 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better3.15%
Massachusetts avg: 4 · US avg: 5.1
✓ Higher than most doctors nationally(-1.9 pts)
3.15% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
257
Unique beneficiaries
Standard volumePrescription Recipients
109
Patients prescribed
Prescriptions Written
381
Total claims
Total Medicare drug cost: $991k
Percentile rankings compared against 1,606 reporting peers in Massachusetts.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Cancer, Hypertension, and High Cholesterol.
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+54%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-1%) — less common here
Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
US avg: 20.4%↑ More patients than average (+20%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-9%) — less common here
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-1%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1987
University of Minnesota Medical School
39 years in practice
Senior practitioner
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Taxonomy: 207RH0003X
Education & Training
University of Minnesota Medical School (Class of 1987)
Virtual Hematology & Oncology Care With J Paul Marcoux
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with J Paul Marcoux for follow-up consultations, blood pressure monitoring, cholesterol management — no travel to Boston required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about J Paul Marcoux
Dr. Marcoux is listed as active in the NPI registry with telehealth listed in Boston, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (617) 632-3468.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact J Paul Marcoux
Practice Location
450 Brookline Ave Dana Farber Cancer Institute, Boston, MA 02215-5418
Mailing Address
450 Brookline Ave Dana Farber Cancer Institute, Boston, MA 02215-5418
This is a provider directory. Contact the office directly to schedule appointments.
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