Isaac Kasper, MD

Rheumatology Internal Medicine

Isaac Kasper is a Rheumatology Internal Medicine specialist based in Reading, MA with over 15 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(781) 620-4892Reading, MA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Isaac Kasper, MD specializes in internal medicine, serving patients in Reading, MA in group practice. With 15+ years of experience, he has been practicing in the Reading area. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

At a glance

  • Prescribes opioids less than 36% of reporting doctors in Massachusetts
  • Virtual visits available — no app or travel required
1 of 144 Internal Medicine providers in MASee all Internal Medicine in Reading15+ years experienceNPI since 2011

Older · 1921dNPPES updated 2021-02-18 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

30 New Crossing Rd Ste 210, Reading, MA 01867-3271

Fax: (781) 213-5135
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively.

Opioid Rx

↓ Lower = better

1.78%

Massachusetts avg: 4 · US avg: 5.1

Higher than most doctors nationally(-3.3 pts)

1.78% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Medicare Patients

281

Unique beneficiaries

Standard volume

Prescription Recipients

183

Patients prescribed

Prescriptions Written

1,010

Total claims

Total Medicare drug cost: $1.27M

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.

Patient Condition Panel

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.

Hypertension
Higher than avg (+5%)75%

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

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Higher than avg (+26%)75%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+26%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+6%)36%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+6%) — a focus area for this doctor

Anxiety Disorders
Lower than avg (-3%)31%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-3%) — less common here

Ischemic Heart Disease
Lower than avg (-2%)30%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↓ Fewer patients than average (-2%) — less common here

Diabetes
Lower than avg (-9%)25%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-9%) — less common here

Mood Disorders
24%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

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.

Career Journey
  1. Board certified · Feb 17, 2021

    Self-reported via NPPES

  2. 15 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.

Taxonomy: 207RR0500X

Virtual Internal Medicine Care With Isaac Kasper

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Isaac Kasper for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Reading 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 Isaac Kasper

Dr. Kasper is listed as active in the NPI registry with telehealth listed in Reading, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (781) 620-4892.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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