Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1376514919 Individual Practitioner Male Practitioner

Dr. James Macmillan , MD

Internal Medicine • Ithaca, NY

Professional Overview & Biography Verified Profile Summary

Dr. James Macmillan, MD is a registered healthcare professional specializing in Internal Medicine in Ithaca, NY. Practice services are available at CORNELL UNIVERSITY HEALTH SERVICES under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

Cornell University Health Services
Ho Plaza

Ithaca, NY 148533101

Telephone 6072556946
Fax 6072543503

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Ithaca, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 21.6 Yrs
State Avg: 29.4 Yrs
Regional Practice Density
58 Specialists

Practicing in Ithaca, NY (12979 Statewide)

Telehealth Adoption Rate
29.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License NY 132933-1

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Monica Josey , RN

Registered Nurse

NPI 1013353952

Registered Nurse

Diane Sullivan

Social Worker

NPI 1013978642
Robin Hamlisch

Social Worker

NPI 1013978667
Dr. David Wentzel , DO

Family Medicine

NPI 1033180666

Doctor of Osteopathic Medicine (D.O.)

Kenneth Cohen

Psychologist

NPI 1053372771
Steven Wood

Physical Therapy Assistant

NPI 1053387142

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active October 15, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location October 15, 2010

Registered at CORNELL UNIVERSITY HEALTH SERVICES, HO PLAZA, ITHACA, NY 148533101 (Tel: 6072556946)

📍
Updated Business Mailing Address October 15, 2010

Registered at CORNELL UNIVERSITY HEALTH SERVICES, HO PLAZA, ITHACA, NY 148533101 (Tel: 6072556946)

👤
Provider Name / Credentials Updated October 15, 2010

Recorded as JAMES MACMILLAN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 15, 2010

Internal Medicine (License #132933-1 in NY)

🟢
Initial NPI Registration & Enumeration January 31, 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: 1376514919
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 31, 2006
Last Update: October 15, 2010
Sole Proprietor: No

Mailing Address

Cornell University Health Services, Ho Plaza

Ithaca, NY 148533101

Phone: 6072556946

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.