Theresa J Arpin, MD
Pulmonary Disease Internal Medicine
Theresa J Arpin is a Pulmonary Disease Internal Medicine specialist based in Hopedale, MA with over 24 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: CRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE, SLEEP MEDICINE
Patients across MA can see Theresa J Arpin, MD in person in Hopedale or via virtual visit — no travel required. Trained at University of Massachusetts Medical School (class of 2002), she has been practicing for over 24 years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).
Older · 292dNPPES updated 2025-08-05 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine
Contact & Location
Practice Location
94 Mendon Rd, Hopedale, MA 01747-1311
How Does This Doctor Compare?
Generic Rx
↑ Higher = better40.5%
Massachusetts avg: 81.9 · US avg: 82.8
⚠ Lower than most doctors nationally(-42.3 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
548
Unique beneficiaries
High volumePrescription Recipients
181
Patients prescribed
Prescriptions Written
929
Total claims
Total Medicare drug cost: $295k
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%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+1%) — a focus area for this doctor
Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
US avg: 20.4%↑ More patients than average (+22%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+6%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+3%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+7%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$72 received from industry
3 transactions reported in 2024 ·Low 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 Theresa J Arpin's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2002
Umass Chan Medical School
Board certified · Aug 4, 2025
Self-reported via NPPES
24 years in practice
Experienced
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
University of Massachusetts Medical School (Class of 2002)
Mailing address
9 Industrial Rd Suite 5, Milford, MA 01757-3588
Differs from practice location
Virtual Pulmonary Disease Care With Theresa J Arpin
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Theresa J Arpin for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Hopedale 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 Theresa J Arpin
NPI records show Dr. Arpin as active with telehealth listed in Hopedale, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (508) 482-5401.
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 Theresa J Arpin
Practice Location
94 Mendon Rd, Hopedale, MA 01747-1311
Mailing Address
9 Industrial Rd Suite 5, Milford, MA 01757-3588
This is a provider directory. Contact the office directly to schedule appointments.
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