Alan B Weitberg, M.D.

Hematology & Oncology

Internal Medicine

Alan B Weitberg is a Hematology & Oncology specialist based in Boston, MA with over 50 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(617) 638-7523Boston, MA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Alan B Weitberg, M.D. runs an independent hematology & oncology specialist practice in Boston, MA. A Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) graduate since 1976, he brings 50+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and kidney disease.

1 of 211 Internal Medicine providers in MASee all Internal Medicine in Boston50+ years experienceNPI since 2006

Older · 5780dNPPES updated 2010-07-30 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

820 Harrison Ave Fgh 1, Boston, MA 02118-2905

Fax: (617) 414-1831
CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

24.2%

Massachusetts avg: 81.9 · US avg: 82.8

Lower than most doctors nationally(-58.6 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

40

Unique beneficiaries

Boutique practice

Prescription Recipients

15

Patients prescribed

Prescriptions Written

91

Total claims

Total Medicare drug cost: $57k

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 Chronic Kidney Disease.

Hypertension
Higher than avg (+3%)73%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+3%) — a focus area for this doctor

High Cholesterol
70%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%
Chronic Kidney Disease
Higher than avg (+8%)38%

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

US avg: 29.6%

↑ More patients than average (+8%) — a focus area for this doctor

Arthritis
Lower than avg (-11%)38%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-11%) — less common here

Mood Disorders
28%

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. Graduated medical school · 1976

    Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc)

  2. 50 years in practice

    Senior practitioner

Internal MedicineHematology & Oncology in BostonAllopathic & Osteopathic Physicians

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

Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) (Class of 1976)

Virtual Hematology & Oncology Care With Alan B Weitberg

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

Schedule a virtual visit with Alan B Weitberg for blood pressure monitoring, cholesterol management, kidney care follow-ups — 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 Alan B Weitberg

NPI records show Dr. Weitberg as active with telehealth listed in Boston, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (617) 638-7523.

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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