Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1194763482 Individual Practitioner Male Practitioner

Dr. David J Friedman , MD

Internal Medicine - Nephrology • Boston, MA

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. David Friedman, MD is a registered healthcare professional specializing in Internal Medicine - Nephrology in Boston, MA. Official NPI practice address is registered at 330 BROOKLINE AVE.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

330 Brookline Ave
Beth Israel Deaconess Medical Center Dana 517

Boston, MA 022155400

Telephone 6176672147
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine - Nephrology in Boston, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 24.6 Yrs
State Avg: 30.4 Yrs
Regional Practice Density
213 Specialists

Practicing in Boston, MA (433 Statewide)

Telehealth Adoption Rate
36.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
66.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
64 25 $233.00 $78.55
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
11 11 $441.00 $148.58

Medical Specialties & State Licenses

Internal Medicine - Nephrology Primary Specialty

NUCC Taxonomy Code: 207RN0300X

State License MA 224334

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Practice Associates & Co-Workers

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

3 Associated Practitioners
Dr. Robert Cohen , MD

Internal Medicine - Nephrology

NPI 1023042835

Doctor of Medicine (M.D.)

Dr. Stewart Lecker , MD

Internal Medicine - Nephrology

NPI 1184661134

Doctor of Medicine (M.D.)

Dr. Robert Brown , MD

Internal Medicine - Nephrology

NPI 1972619435

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 330 BROOKLINE AVE, BETH ISRAEL DEACONESS MEDICAL CENTER DANA 517, BOSTON, MA 022155400 (Tel: 6176672147)

📍
Updated Business Mailing Address July 08, 2007

Registered at 145 LONGWOOD AVE, #2, BROOKLINE, MA 024466605 (Tel: 6176672147)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as DAVID FRIEDMAN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #224334 in MA)

🟢
Initial NPI Registration & Enumeration June 02, 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: 1194763482
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 02, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

145 Longwood Ave, #2

Brookline, MA 024466605

Phone: 6176672147

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.