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Active NPI 1922328392 Individual Practitioner Male Practitioner

Ian Barbash

Internal Medicine • Boston, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Ian Barbash is a certified Internal Medicine practicing in Boston, MA. With approximately 16 years of clinical experience since graduating from Harvard Medical School in 2010, Ian Barbash delivers high-quality medical care to the local community at MASSACHUSETTS GENERAL HOSPITAL.

Ian Barbash is affiliated with University Of Pittsburgh Physicians and accepts Medicare assignment.

Frequently performed procedures and clinical services include critical care, first, subsequent hospital care with moderate levelof medical decision making, if using time, at least, insertion of non-tunneled central venous tube for infusion (5 years or older). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

Massachusetts General Hospital
55 Fruit St.

Boston, MA 02114

Telephone 6177262865

Medicare Profile & Education

Medical School

Harvard Medical School

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Boston, MA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
16 Yrs -1.4 yrs vs City Avg
City Avg: 17.4 Yrs
State Avg: 29.3 Yrs
Regional Practice Density
2379 Specialists

Practicing in Boston, MA (7127 Statewide)

Telehealth Adoption Rate
24.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
64.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Barbash (16 Years) 16 Yrs
Boston Specialty Average (17.4 Years) 17.4 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
99291 Critical care, first 30-74 minutes
146 51 $663.00 $201.46
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
124 42 $180.00 $74.10
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
20 11 $259.00 $111.73

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA L-244091

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.

Hospital & Practice Group Affiliations

University Of Pittsburgh Physicians

200 Lothrop St, Pittsburgh, PA 152132536

University Of Pittsburgh Physicians

3459 5th Ave, Pittsburgh, PA 152133236

Phone: 4126486161

University Of Pittsburgh Physicians

3459 5th Ave, Pittsburgh, PA 152133236

Phone: 4128023043

Practice Associates & Co-Workers

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

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Career & Practice History Timeline

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

7 Historical Events
👤
Provider Name / Credentials Updated April 06, 2021

Recorded as IAN BARBASH

NPI Profile Active June 08, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location June 08, 2010

Registered at MASSACHUSETTS GENERAL HOSPITAL, 55 FRUIT ST., BOSTON, MA 02114 (Tel: 6177262865)

📍
Updated Business Mailing Address June 08, 2010

Registered at MASSACHUSETTS GENERAL HOSPITAL, 55 FRUIT ST., BOSTON, MA 02114 (Tel: 6177262865)

👤
Provider Name / Credentials Updated June 08, 2010

Recorded as IAN BARBASH, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 08, 2010

Internal Medicine (License #L-244091 in MA)

🟢
Initial NPI Registration & Enumeration June 08, 2010

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: 1922328392
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 08, 2010
Last Update: April 06, 2021
Sole Proprietor: No

Mailing Address

Massachusetts General Hospital, 55 Fruit St.

Boston, MA 02114

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.