Stephen James Staniewski, PA| Orthopedic Sports Medicine, Orthopedic Surgery | MedStar Health
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Stephen James Staniewski, PA
Provider is directly employed by MedStar Health

4.8 out of 5 (108 reviews)

Specialties: Orthopedic Sports Medicine, Orthopedic Surgery

Languages: English

Clinical areas of focus

  • Heel Tendon Repair
  • Knee Joint And Ligament Sprain
  • Knee Ligament Repair
  • Knee Pain
  • Knee Replacement
  • Shoulder Tendonitis
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Conditions and procedures

Conditions I treat

  • Arm Fracture
  • Arthritis Of The Elbow
  • Arthropathy
  • Bursitis Of Knee
  • Cartilage Damage
  • Cartilage Disorder
  • Compartment Syndrome
  • Elbow And Forearm Injury
  • Elbow Arthritis
  • Elbow Joint And Ligament Dislocation And Sprain
  • Enthesopathies
  • Enthesopathy Of Lower Limb
  • Femur Shaft Fracture
  • Flexor Tendon Rupture
  • Flexor Tendonitis
  • Forearm Fracture
  • Hip And Thigh Tendon Injury
  • Joint Derangement
  • Joint Derangement Of Knee
  • Joint Disorder
  • Joint Infection (SEPTIC ARTHRITIS)
  • Knee Bursitis
  • Knee Fracture
  • Knee Joint And Ligament Sprain
  • Knee Pain
  • Labral Tears
  • Lateral Meniscus Injury
  • Meniscal Tear Of The Knee
  • Mononeuropathy Of Upper Limb
  • Orthopedic Aftercare
  • Osteoarthritis
  • Osteochondropathies
  • Osteochondropathy Of The Ankle
  • Osteonecrosis
  • Patella Tracking Disorder
  • Postprocedural States
  • Shoulder And Upper Arm Muscle, Fascia, And Tendon Injury
  • Shoulder Arthritis
  • Shoulder Burns
  • Shoulder Fracture
  • Shoulder Impingement Syndrome
  • Shoulder Joint And Ligament Sprain
  • Shoulder Tendonitis
  • Stress Fracture
  • Synovium And Tendon Disorder
  • Tendinitis Of Elbow
  • Tendinous Disorders
  • Tendonitis Of The Hip
  • Tendonitis Of The Shoulder
  • Thigh Fracture
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Procedures I perform

  • Ankle Arthroscopy
  • Ankle Fracture Treatment
  • Arthroscopic Elbow Debridement
  • Arthroscopic Surgery
  • Bone Graft
  • Bone Repair
  • Celiac Plexus Block
  • Clavicular Fracture Treatment
  • Distal Radius Fracture Fixation
  • Elbow Arthroscopy
  • Extensor Tendon Grafting
  • Femoral Fracture Treatment
  • Femoral Shaft Fracture Treatment
  • Glenohumeral Joint Capsulorrhaphy
  • Glenohumeral Joint Total Shoulder Arthroplasty
  • Heel Tendon Repair
  • Hip Bipolar Hemiarthroplasty
  • Humeral Shaft Fracture Open Treatment
  • Intertrochanteric Fracture Treatment
  • Joint Arthroscopy
  • Knee Arthroscopy With Meniscectomy
  • Knee Injury Treatment
  • Knee Ligament Repair
  • Knee Replacement
  • Muscle Injection
  • Open Femoral Fracture Treatment
  • Open Treatment Of Tibial Fracture
  • Open Ulnar Fracture Treatment
  • Osteochondral Allograft, Knee
  • Osteotomy
  • Patellar Fracture Treatment
  • Proximal Humeral Fracture Treatment
  • Removal Of Implant
  • Shoulder Arthroscopy
  • Shoulder Replacement
  • Spinal Spondylolysis Treatment
  • Surgical Repair Of Flexor Tendon
  • Tendon Transplantation
  • Tibial Shaft Fracture Treatment
  • Total Hip Replacement
  • Total Shoulder Replacement
  • Transection Or Avulsion, Spinal Nerve
  • Ulcerative Colitis-Associated Arthritis Treatment
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Practice locations

Distance from Change LocationEnter your Location

2118 Greenspring Dr
Ste 110
Timonium, MD, 21093

410-350-8336

Fax 855-314-5299

Get Directions

miles away

Fax 855-314-5299

2900 S Hanover St
Baltimore, MD, 21225

410-350-8336

Fax 855-314-5299

Get Directions

miles away

Fax 855-314-5299

2118 Greenspring Dr
Ste 210
Timonium, MD, 21093

410-950-8336

Fax 855-314-5299

Get Directions

miles away

Fax 855-314-5299

Insurance

MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.

  • List of insurance plans we accept
    • IH-Open EPO Plus
    • Anthem BCBS Medi Blue Plus
    • WellPoint Maryland - Maryland Health Choice
    • IH-POS
    • Choice Fund PPO
    • Cigna True Choice Plus Medicare (PPO)
    • Private Health Care Systems (PPO)
    • Veterans Affairs Community Care Network
    • CareFirst Maryland Indemnity or PPO
    • United Healthcare Options (PPO)
    • Options PPO Cardiac Global
    • Kaiser Maryland Medicaid MCO
    • Kaiser Permanente Signature
    • Kaiser Permanente Medicare Advantage Signature and Select
    • Mamsi Life & Health (Indem./PPO)
    • Aetna Traditional Choice (PPO)
    • HealthyBlue PPO
    • Aetna Medicare Advantage PFFS Plan
    • CIGNA PPO Plus
    • Johns Hopkins Advantage MD PPO
    • MD IPA (HMO) & MD IPA Preferred Cardiac Global
    • Aetna Medicare Advantage HMO & PPO Plans
    • IH-Network Only Plus
    • Kaiser Permanente HMO Plus and DHMO Plus Member
    • MedStar Family Choice DC Healthy Families
    • Medicare Advantage - Advantra Value (PPO)
    • Optimum Choice Preferred (POS)
    • IH-Open HMO
    • Kaiser Permaenete Signature - Added Choice Cardiac Global
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • CareFirst EPO
    • CIGNA HMO Open Access
    • NYC Medicare Advantage Plus
    • Cigna Achieve Medicare (HMO C-SNP)
    • Maryland Physicians Care MCO
    • Aetna Basic
    • POS OA
    • M.D. IPA (HMO)
    • UnitedHealthcare Medicare Adv. Special Needs Plans
    • Anthem BCBS of VA HealthKeepers (HMO)
    • Aetna Advantage 6350
    • CIGNA HMO & Network (HMO)
    • First Health PPO
    • CareFirst FEP Blue Focus
    • United HealthCare Community Plan - Maryland Health Choice Program
    • Choice Care Network/HUMANA (PPO)
    • United Healthcare Select HMO-EPO/NPP Cardiac Global
    • CareFirst MedStar Select PPO
    • Navigate
    • Health Services for Children with Special Needs
    • Anthem BCBS of VA HealthKeepers (POS & POS OA)
    • MedStar Family Choice DC Healthcare Alliance
    • United Student Resources
    • Aetna Better Health of VA
    • Aetna Better Health of MD
    • UnitedHealthcare Individual Exchange Plans
    • IH-Open POS Plus
    • Aetna Classic 3500
    • Aetna Elect Choice/ Open Access (POS)
    • Choice POS II Open Access
    • TRICARE East Prime
    • Blue Choice Advantage
    • CIGNA PPO
    • Aetna Classic 5000PD
    • AmeriHealth Caritas DC Healthcare Alliance
    • Aetna Open Choice (PPO)
    • Amerigroup DC Healthy Families
    • Coventry Health Care of Virginia
    • United Healthcare Select HMO - EPO/NPP
    • Aetna Premier 200PD
    • Aetna HMO
    • Anthem Federal Employee Program Basic
    • CareFirst MedStar PPO
    • CIGNA Connect EPO
    • Core Essential (HMO)
    • Geisinger Medicare Advantage
    • Choice POS
    • Cigna True Choice Medicare (PPO)
    • Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
    • Coventry Health Care National Network PPO
    • BlueChoice Open Access
    • Magellan Complete Care of VA - VA Medicaid MCO
    • CareFirst Administrators
    • Tricare Reserve Select
    • HighMark
    • Humana Gold Plus HMO
    • Kaiser Permanente Medicare Plus
    • TriWest Healthcare Alliance
    • CareFirst BlueChoice HMO
    • Jai Medical Systems - Maryland Health Choice
    • M.D. IPA Preferred (POS)
    • Humana Medicare Advantage - HMO Open Access
    • IH-Open Network Only Plus
    • United Healthcare Choice
    • Anthem Federal Employee Program Standard
    • CareFirst Maryland Point of Service Plan
    • United Healthcare Choice Plus
    • Aetna Signature Administrator PPO/TPA
    • CareFirst NASCO
    • IH-EPO Plus
    • Amerigroup DC Alliance
    • Kaiser Permanente Flexible Choice 3-tier POS
    • Kaiser Permanente Select Cardiac Global
    • Aetna Managed Choice Open Access (POS)
    • Employee Health Plan
    • Kaiser Permanente Signature - Added Choice
    • IH-Open HMO Option
    • CareFirst Blue Choice Opt Out Plus Open Access (POS)
    • Anthem BCBS Medi Blue Dual Adv
    • CIGNA SureFit (HMO)
    • United Healthcare Community Plan - VA Medicaid MCO
    • IH-POS Plus
    • Police and Fire Clinic
    • CareFirst Blue Card Program
    • Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
    • Beech Street PPO
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • HumanaChoice PPO
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • Aetna Student Health Insurance
    • UHC Passport
    • Priority Partners - Maryland Health Choice
    • Kaiser Permanente Select
    • Aetna Managed Choice (POS)
    • CareFirst (NCA) Indemnity
    • HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
    • AmeriHealth Caritas DC Healthy Families
    • Kaiser Permanente Select - Added Choice
    • Anthem BCBS of VA Key Care POS/PPO/Indemnity
    • Anthem BCBS Medi Blue SNP
    • Johns Hopkins Advantage MD HMO
    • OA Plus
    • United Medicare Private Fee-for-Service (PFFS) plans
    • United Healthcare Navigate Cardiac Global
    • HumanaChoice Honor's plan PPO
    • Cigna Alliance Medicare (HMO)
    • CareFirst Blue Choice Opt Out Open Access
    • CareFirst Dual Prime HMO-SNP
    • First Health PPO
    • Select HMO/HealthFund/Health Network
    • IH-Indemnity
    • CIGNA POS/Network POS
    • Anthem BCBS of VA HealthKeepers Plus
    • TRICARE for Life East
    • Great-West Healthcare POS/CIGNA
    • Humana Medicare Advantage - PPO
    • Erickson Advantage Plans
    • IH-PPO
    • BCBS Out-of-State Medicare Plans (Blue Advantage)
    • Aetna Quality Point of Service (POS)
    • Aetna Advantage 6350PD
    • DC/MD SHOP QHP Small Business Plans
    • Cigna Preferred Medicare (HMO)
    • United Healthcare Choice Plus Cardiac Global
    • CareFirst Federal Employee Program (Std. & Basic PPO)
    • CIGNA EPO
    • Aetna Worker's Compensation Network
    • Uniformed Services Family Health Plan
    • UnitedHealthcare and AARP Medicare Complete Plans
    • OCI Direct (HMO)
    • Medicare FFS
    • Healthy Blue (HMO, POS)
    • CIGNA Indemnity
    • CareFirst BlueCross BlueShield Advantage Core/Enhanced
    • Optima Family Care MCO - VA Medicaid MCO
    • Advantra Platinum (PPO)
    • Cigna TotalCare (HMO D-SNP)
    • MultiPlan, Inc
    • Aetna Classic 5000
    • Aetna VA Exchange
    • Johns Hopkins Advantage MD PLUS PPO
    • Choice POS II
    • BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
    • Lasso Healthcare - Medicare Medical Savings Account
    • Aetna Advantage 5750
    • Network OA
    • Sentara Health
    • Medicare Direct
    • TRICARE East Select
    • Kaiser Permanente Flexible Choice POS Cardiac Global
    • Private Fee-for-Service Plans (PFFS)
    • IH-HMO
    • MedStar Family Choice - Maryland Health Choice
    • UnitedHealthcare Medicare Advantage DSNP District of Columbia
    • CareFirst Blue Preferred PPO
    • CareFirst Group Medicare Advantage
    • Mamsi Life & Health (Indem./PPO) Cardiac Global
    • UHC Group Medicare Advantage Plans (HMO, POS, PPO)
    • CareFirst Community Health Plan of MD
    • AMERIVANTAGE/Amerigroup Community Care
    • United Healthcare Choice Cardiac Global
    • IH-Open POS II
    • Coventry of Delaware HMO/PPO
    • United Healthcare Select Plus (POS)
    • Alterwood Advanatge HMO & DSNP Plans
    • Optimum Choice

Education

Board Certification: National Comm on Certif of Physician Assistants, Physician Assistant

Graduate: Towson University (2012)

Hospital affiliations

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.8
  • Extent to which the care provider listened to you

    4.8
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.8
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.8
  • Likelihood of recommending this care provider to others

    4.8
  • Feb 2, 2026

    He answered all questions and my concerns

  • Dec 3, 2025

    He's wonderful - the best!

  • Apr 28, 2025

    PA Stephen was very good, bedside manners were great. He showed me my x-ray/video images & explained what I looking at.