Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

James E Liebmann, MD

Individual provider Hematology & Oncology Physician · NPI 1477556587

James E Liebmann, MD practises Hematology/Oncology in Worcester, Massachusetts. Graduated from University of California, San Francisco School of Medicine in 1983, 43 years ago. Practices with Beth Israel Lahey Health Specialty Care, Inc, a 263-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
43
Trained at
University of California, San Francisco School of Medicine
Licensed in
MA
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

55 Lake Ave N Hematology/oncology
Worcester, MA 01655-0002
Phone: (508) 334-7098
Fax: (508) 856-6715
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence 238144 (MA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 238144 (MA)

Record details

NPI number1477556587
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2005
Last updated in NPPESJune 29, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Beth Israel Lahey Health Specialty Care, Inc. — 263 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients418
Services billed 1,035 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Beth Israel Lahey Health Specialty Care, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 263 clinicians in the practice; 12 are shown here.

Other providers in Worcester