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Active NPI 1780674960 Individual Practitioner Male Practitioner

Dr. Paul Hamilton Chapman , MD

Neurological Surgery • Boston, MA

✓ Accepts Medicare Assignment
Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Paul Chapman, MD is a registered Neurological Surgery practitioner in Boston, MA. With approximately 62 years of clinical practice since graduating from Harvard Medical School in 1964, Dr. Chapman provides healthcare services at the registered practice location at 55 FRUIT ST.

Dr. Chapman is affiliated with Massachusetts General Physicians Organization Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include computer-assisted radiosurgery of simple growth of brain, first growth, computer-assisted radiosurgery application of headframe, computer-assisted radiosurgery of simple growth of brain. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

55 Fruit St
Neurosuregery Mgh

Boston, MA 021142621

Telephone 6177263887
Fax 6177247632
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Harvard Medical School

Graduation Year

1964

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Boston, MA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
62 Yrs +38.0 yrs vs City Avg
City Avg: 24.0 Yrs
State Avg: 32.4 Yrs
Regional Practice Density
144 Specialists

Practicing in Boston, MA (250 Statewide)

Telehealth Adoption Rate
42.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
79.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chapman (62 Years) 62 Yrs
Boston Specialty Average (24.0 Years) 24.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
61796 Computer-assisted radiosurgery of simple growth of brain, first growth
34 31 $5278.00 $1088.90
61800 Computer-assisted radiosurgery application of headframe
27 25 $794.00 $156.78
61797 Computer-assisted radiosurgery of simple growth of brain, each additional growth
16 11 $1146.00 $225.33
61798 Computer-assisted radiosurgery of complex growth of brain, first growth
11 11 $7184.00 $1467.69

Medical Specialties & State Licenses

Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License MA 31179

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
2008017 (MA)
Commercial Insurance / Payer ID Tufts Health Plan
709819 (MA)
Commercial Insurance / Payer ID Bcbs Ma
M08319 (MA)

Hospital & Practice Group Affiliations

Massachusetts General Physicians Organization Inc

55 Fruit St, Boston, MA 021142696

Phone: 6177240287

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Stuti Shroff , MD, MBBS

Pathology - Anatomic Pathology

NPI 1003050691

Doctor of Medicine (M.D.), Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Dr. Nancy Wang , MD

Internal Medicine - Hematology & Oncology

NPI 1003101056

Doctor of Medicine (M.D.)

NPI 1003103813

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. John Danko , DO

Physical Medicine & Rehabilitation

NPI 1003109596

Doctor of Osteopathic Medicine (D.O.)

Dr. Michael Lobritz , MD, PhD

Internal Medicine - Infectious Disease

NPI 1003122540

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Kelly Trecartin , NP

Nurse Practitioner - Acute Care

NPI 1003130469

Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 18, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location July 18, 2012

Registered at 55 FRUIT ST, NEUROSUREGERY MGH, BOSTON, MA 021142621 (Tel: 6177263887)

📍
Updated Business Mailing Address July 18, 2012

Registered at PO BOX 9142, MASS GENERAL PHYSICIAN ORGANIZATION, CHARLESTOWN, MA 021299142 (Tel: 6177263887)

👤
Provider Name / Credentials Updated July 18, 2012

Recorded as PAUL CHAPMAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 18, 2012

Neurological Surgery (License #31179 in MA)

🟢
Initial NPI Registration & Enumeration October 27, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1780674960
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 27, 2005
Last Update: July 18, 2012
Sole Proprietor: No

Mailing Address

Po Box 9142, Mass General Physician Organization

Charlestown, MA 021299142

Phone: 6177263887

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.