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Active NPI 1659647675 Individual Practitioner Male Practitioner

Dr. William Bain , MD

Internal Medicine • Pittsburgh, PA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. William Bain, MD is a certified Internal Medicine practicing in Pittsburgh, PA. With approximately 14 years of clinical experience since graduating from Columbia University College Of Physicians And Surgeons in 2012, Dr. Bain delivers high-quality medical care to the local community at 3459 5TH AVE.

Dr. Bain is affiliated with University Of Pittsburgh Physicians and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, critical care, first, 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

3459 5th Ave

Pittsburgh, PA 152133236

Telephone 4126922210
Associated Practice Facility / Clinic
🏢 Upmc Presbyterian Shadyside Facility NPI 1043392855

Medicare Profile & Education

Medical School

Columbia University College Of Physicians And Surgeons

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Pittsburgh, PA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs -4.8 yrs vs City Avg
City Avg: 18.8 Yrs
State Avg: 28.2 Yrs
Regional Practice Density
769 Specialists

Practicing in Pittsburgh, PA (7609 Statewide)

Telehealth Adoption Rate
20.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
60.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bain (14 Years) 14 Yrs
Pittsburgh Specialty Average (18.8 Years) 18.8 Yrs

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
14 11 $179.00 $71.01

Medical Specialties & State Licenses

CMS Verified: 2021-07-27
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License PA MD454082

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.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License MD 1007

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.

Internal Medicine - Critical Care Medicine

NUCC Taxonomy Code: 207RC0200X

State License PA MD454082

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Internal Medicine - Pulmonary Disease

NUCC Taxonomy Code: 207RP1001X

State License PA MD454082

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Hospital & Practice Group Affiliations

University Of Pittsburgh Physicians

225 S Ctr Ave, Somerset, PA 155012033

Phone: 8144435000

University Of Pittsburgh Physicians

2775 Mosside Blvd, Monroeville, PA 151462760

Phone: 4123573161

University Of Pittsburgh Physicians

100 Fairfield Dr, Seneca, PA 163462130

Phone: 8146767750

University Of Pittsburgh Physicians

225 S Ctr Ave, Somerset, PA 155012033

Phone: 8144435000

University Of Pittsburgh Physicians

2775 Mosside Blvd, Monroeville, PA 151462760

Phone: 4123833200

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

28 Associated Practitioners
Margaret Stoeff , CRNP

Nurse Practitioner - Family

NPI 1013354232

Certified Registered Nurse Practitioner

Brian Rosborough

Internal Medicine - Critical Care Medicine

NPI 1013398544
Dr. Faraaz Shah , MD, MPH

Internal Medicine - Pulmonary Disease

NPI 1023245677

Doctor of Medicine (M.D.), Master of Public Health

Michael O'brien

Internal Medicine - Pulmonary Disease

NPI 1043686462
Karen Scanlon

Nurse Practitioner - Acute Care

NPI 1114020450
Dr. Elisabeth Boulos , MD

Student in an Organized Health Care Education/Training Program

NPI 1124317458

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 30, 2026

Internal Medicine (License #1007 in MD)

📍
Updated Practice Location July 27, 2021

Registered at 3459 5TH AVE, PITTSBURGH, PA 152133236 (Tel: 4126922210)

📍
Updated Business Mailing Address July 27, 2021

Registered at 3459 5TH AVE, PITTSBURGH, PA 152133236 (Tel: 4126922210)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 27, 2021

Internal Medicine (License #MD454082 in PA)

NPI Profile Active March 23, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location March 23, 2012

Registered at 600 N WOLFE ST, BALTIMORE, MD 212870005 (Tel: 4109557911)

📍
Updated Business Mailing Address March 23, 2012

Registered at 600 N WOLFE ST, BALTIMORE, MD 212870005

👤
Provider Name / Credentials Updated March 23, 2012

Recorded as WILLIAM BAIN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2012

Internal Medicine (License #1007 in MD)

🟢
Initial NPI Registration & Enumeration March 23, 2012

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: 1659647675
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 23, 2012
Last Update: July 30, 2026
Sole Proprietor: No

Mailing Address

3459 5th Ave

Pittsburgh, PA 152133236

Phone: 4126922210

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.