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Active NPI 1528096047 Individual Practitioner Male Practitioner

Dr. Michael B Millis , MD

Orthopaedic Surgery • Boston, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Millis, MD is a certified Orthopaedic Surgery practicing in Boston, MA. With approximately 56 years of clinical experience since graduating from Harvard Medical School in 1970, Dr. Millis delivers high-quality medical care to the local community at 300 LONGWOOD AVE.

Dr. Millis is affiliated with Children'S Orthopaedic Surgery Foundation Inc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

300 Longwood Ave

Boston, MA 021155724

Telephone 6173556021
Fax 6177300147
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Harvard Medical School

Graduation Year

1970

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Boston, MA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
56 Yrs +37.6 yrs vs City Avg
City Avg: 18.4 Yrs
State Avg: 28.0 Yrs
Regional Practice Density
274 Specialists

Practicing in Boston, MA (746 Statewide)

Telehealth Adoption Rate
19.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Millis (56 Years) 56 Yrs
Boston Specialty Average (18.4 Years) 18.4 Yrs

Medical Specialties & State Licenses

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License MA 36894

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Orthopaedic Surgery - Pediatric Orthopaedic Surgery

NUCC Taxonomy Code: 207XP3100X

State License MA 36894

An orthopedic surgeon who has additional training and experience in diagnosing, treating and managing musculoskeletal problems in infants, children and adolescents. These may include limb and spine deformities (such as club foot, scoliosis); gait abnormalities (limping); bone and joint infections; broken bones.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
2059231 (MA)

Hospital & Practice Group Affiliations

Children's Orthopaedic Surgery Foundation Inc

300 Longwood Ave, Boston, MA 021155724

Phone: 6173556000

Practice Associates & Co-Workers

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

26 Associated Practitioners
Kathleen Doyle , CPNP

Nurse Practitioner - Pediatrics

NPI 1043563588

Certified Pediatric Nurse Practitioner

Dr. Seymour Zimbler , MD

Orthopaedic Surgery

NPI 1083640759

Doctor of Medicine (M.D.)

Kyle Chorzewski

Physician Assistant

NPI 1104650068
Dr. Daniel Hedequist , MD

Orthopaedic Surgery

NPI 1225078397

Doctor of Medicine (M.D.)

Dr. Lawrence Karlin , MD

Orthopaedic Surgery - Pediatric Orthopaedic Surgery

NPI 1235186263

Doctor of Medicine (M.D.)

Amy Federico , NP

Nurse Practitioner - Pediatrics

NPI 1235193186

Nurse Practitioner

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active October 10, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location October 10, 2012

Registered at 300 LONGWOOD AVE, BOSTON, MA 021155724 (Tel: 6173556021)

📍
Updated Business Mailing Address October 10, 2012

Registered at 300 LONGWOOD AVENUE, CHILDREN'S HOSPITAL, HUNNEWELL 213, BOSTON, MA 02115 (Tel: 6173556773)

👤
Provider Name / Credentials Updated October 10, 2012

Recorded as MICHAEL MILLIS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 10, 2012

Orthopaedic Surgery (License #36894 in MA)

🟢
Initial NPI Registration & Enumeration June 30, 2006

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: 1528096047
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 30, 2006
Last Update: October 10, 2012
Sole Proprietor: No

Mailing Address

300 Longwood Avenue, Children's Hospital, Hunnewell 213

Boston, MA 02115

Phone: 6173556773

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.