Jay S Fleitman, MD
Pulmonary Disease Internal Medicine
Jay S Fleitman is a Pulmonary Disease Internal Medicine specialist based in Northampton, MA with over 47 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: SLEEP MEDICINE
Jay S Fleitman, MD has been part of the Northampton medical community since 2005 in independent practice. A State University of New York at Stony Brook, School of Medicine graduate since 1979, he brings 47+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.
Recent · 52dNPPES updated 2026-04-01 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine
Contact & Location
Practice Location
141 King St, Northampton, MA 01060-2330
How Does This Doctor Compare?
Generic Rx
↑ Higher = better48.5%
Massachusetts avg: 81.9 · US avg: 82.8
⚠ Lower than most doctors nationally(-34.3 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
324
Unique beneficiaries
Standard volumePrescription Recipients
316
Patients prescribed
Prescriptions Written
2,505
Total claims
Total Medicare drug cost: $1.83M
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 Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-4%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%A condition causing airway inflammation, wheezing, and difficulty breathing
US avg: 13.3%↑ More patients than average (+25%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+12%) — a focus area for this doctor
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ 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 (+10%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$4.6k received from industry
52 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Jay S Fleitman's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1979
Renaissance School of Medicine at Stony Brook University
Board certified · Mar 31, 2026
Self-reported via NPPES
47 years in practice
Senior practitioner
Pulmonologists specialize in respiratory conditions including asthma, COPD, pneumonia, pulmonary fibrosis, sleep apnea, and lung cancer screening. They manage patients on ventilators and perform bronchoscopies.
Taxonomy: 207RP1001X
Education & Training
State University of New York at Stony Brook, School of Medicine (Class of 1979)
Mailing address
Po Box 789, Ludlow, MA 01056-0789
Differs from practice location
Virtual Pulmonary Disease Care With Jay S Fleitman
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Jay S Fleitman for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Northampton 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 Jay S Fleitman
Dr. Fleitman is listed as active in the NPI registry with telehealth listed in Northampton, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (413) 570-9505.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Jay S Fleitman
Practice Location
141 King St, Northampton, MA 01060-2330
Mailing Address
Po Box 789, Ludlow, MA 01056-0789
This is a provider directory. Contact the office directly to schedule appointments.
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