Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1740552561 Individual Practitioner Male Practitioner

Dr. Stephen Michael Sweeney , DO

Orthopaedic Surgery • Pittsburgh, PA

Professional Overview & Biography Verified Profile Summary

Dr. Stephen Sweeney, DO is a registered healthcare professional specializing in Orthopaedic Surgery in Pittsburgh, PA. Practice services are available at 1307 FEDERAL ST STE 2 under active NPI credentials.

Frequently performed procedures and clinical services include aspiration and/or injection of fluid from large joint, established patient outpatient office visit, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1307 Federal St Ste 2

Pittsburgh, PA 152124769

Telephone 8776606777
Fax 4123598055
Associated Practice Facility / Clinic
🏢 Allegheny Clinic Facility NPI 1689674871

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Pittsburgh, PA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.7 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
147 Specialists

Practicing in Pittsburgh, PA (1345 Statewide)

Telehealth Adoption Rate
3.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
74.7% 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 (2017)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint
247 111 $370.57 $46.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
129 90 $250.00 $64.62
99213 Established patient office or other outpatient visit, typically 15 minutes
66 57 $148.00 $42.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
50 50 $300.00 $107.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
22 22 $215.00 $63.88

Medical Specialties & State Licenses

CMS Verified: 2026-07-15
Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License PA OS025921

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Timothy Sauber , MD

Orthopaedic Surgery

NPI 1003085671

Doctor of Medicine (M.D.)

Andrea Blakemore

Physician Assistant

NPI 1003578667
Dr. Nicholas Sotereanos , MD

Orthopaedic Surgery

NPI 1003817107

Doctor of Medicine (M.D.)

Shantae Seifert , PA-C

Physician Assistant

NPI 1013140862

Physician Assistant (Certified)

Hayden Orler

Physician Assistant

NPI 1013527076
Attila Nyilas , PA-C

Physician Assistant - Surgical

NPI 1023038627

Physician Assistant (Certified)

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Practice Location July 15, 2026

Registered at 1307 FEDERAL ST STE 2, PITTSBURGH, PA 152124769 (Tel: 8776606777)

📍
Updated Business Mailing Address July 15, 2026

Registered at 2 ALLEGHENY CTR STE 530, PITTSBURGH, PA 152125404 (Tel: 4123304461)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 15, 2026

Orthopaedic Surgery (License #OS025921 in PA)

📍
Updated Practice Location June 30, 2021

Registered at 5515 PEACH STREET, ATTN: MEDICAL EDUCATION, ERIE, PA 165092603 (Tel: 8148688294)

📍
Updated Business Mailing Address June 30, 2021

Registered at 5515 PEACH STREET, ATTN: MEDICAL EDUCATION, ERIE, PA 165092603 (Tel: 8148688294)

👤
Provider Name / Credentials Updated June 30, 2021

Recorded as STEPHEN SWEENEY, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 30, 2021

Orthopaedic Surgery (License #OT021222 in PA)

NPI Profile Active May 20, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location May 20, 2014

Registered at 527 MEDICAL PARK DR STE 400, BRIDGEPORT, WV 263309010 (Tel: 6813423550)

📍
Updated Business Mailing Address May 20, 2014

Registered at 527 MEDICAL PARK DR STE 400, BRIDGEPORT, WV 263309010 (Tel: 6813423550)

👤
Provider Name / Credentials Updated May 20, 2014

Recorded as STEPHEN SWEENEY, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 20, 2014

Physician Assistant (License #MA055394 in PA)

🟢
Initial NPI Registration & Enumeration February 09, 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: 1740552561
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 09, 2012
Last Update: July 15, 2026
Sole Proprietor: No

Mailing Address

2 Allegheny Ctr Ste 530

Pittsburgh, PA 152125404

Phone: 4123304461

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.