Pediatric Orthopaedic Surgeons in Pennsylvania
Data updated monthly · Last refresh October 2026
28 Pediatric Orthopaedic Surgery providers practice in Pennsylvania. The largest concentration is in Philadelphia. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
28providers
Philadelphiatop city
Pediatric Orthopaedic Surgery by city in Pennsylvania
Choose a city to see providers there.
Where Pediatric Orthopaedic Surgeons in Pennsylvania practice
From CMS Medicare enrollment records covering 6 of the 28 providers listed here (21%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Pediatric Orthopaedic Surgeons | All clinicians in group | Main city |
| Children's Surgical Associates LTD | 2 | 53 | Philadelphia |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Pediatric Orthopaedic Surgery providers in Pennsylvania
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Barry Berger, MDAllentown, PA · $69 in drug and device payments (2025) ·
(610) 435-1003 Dr. Benjamin Weimer, DODu Bois, PA · $1,685 in drug and device payments (2025) ·
(814) 375-6200 Dr. Joao Tavares, MDErie, PA · No drug or device payments recorded (2025) ·
(814) 875-8728 Dr. Karl Frankovitch, MDErie, PA · No drug or device payments recorded (2025) ·
(814) 875-8728 Dr. Bradley Wevodau, CRNP-BCHershey, PA · No drug or device payments recorded (2025) ·
(717) 531-7123 Dr. Steven Wilding, M.D.Hershey, PA · No drug or device payments recorded (2025) ·
(717) 531-5638 Dr. Alexandre Arkader, MDPhiladelphia, PA · $2,272 in drug and device payments (2025) ·
(267) 425-9538 Dr. Arianna Trionfo, M.D.Philadelphia, PA · $77 in drug and device payments (2025) ·
(215) 707-2500 Dr. Brendan Williams, M.D.Philadelphia, PA · $107 in drug and device payments (2025) ·
(215) 590-3131 Dr. Brett Lullo, M.D.Philadelphia, PA · $295 in drug and device payments (2025) ·
(215) 327-4987 Dr. Christopher Makarewich, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 590-3131 Dr. Corinna Franklin, MDPhiladelphia, PA · $280 in drug and device payments (2025) ·
(215) 430-4022 Dr. Elizabeth Wacker, MDPhiladelphia, PA · $245 in drug and device payments (2025) ·
(267) 590-1527 Dr. Hitesh Garg, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 430-4026 Dr. Jason Anari, M.D.Philadelphia, PA · $8,850 in drug and device payments (2025) ·
(215) 590-1535 Dr. John Lawrence, M.D./PH.D.Philadelphia, PA · $23 in drug and device payments (2025) ·
(215) 590-1527 Dr. John Stelzer, MDPhiladelphia, PA · $293 in drug and device payments (2025) ·
(267) 590-1527 Dr. Joseph Yellin, MDPhiladelphia, PA · $14 in drug and device payments (2025) ·
(215) 590-1527 Dr. Nanjundappa Harshavardhana, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 590-1534 Dr. Sarah Nossov, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 430-4000 Dr. Vincent Deeney, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 590-1527 Dr. Wudbhav Sankar, MDPhiladelphia, PA · $6,166 in drug and device payments (2025) ·
(215) 662-3340 Dr. Amanda Mccoy, MD, MPHPittsburgh, PA · No drug or device payments recorded (2025) ·
(412) 692-9887 Dr. Ozgur DedePittsburgh, PA · $1,673 in drug and device payments (2025) ·
(412) 692-7818 Dr. Preetha Sinha, MDPittsburgh, PA · No drug or device payments recorded (2025) ·
(412) 692-5325 Dr. Zeynep Deniz OlgunPittsburgh, PA · $251 in drug and device payments (2025) ·
(412) 692-6868 Dr. Ahmed Kneifati, M.DSelinsgrove, PA · No drug or device payments recorded (2025) ·
(570) 743-4111 Dr. Anthony Silverio, D.O.Wexford, PA · $674 in drug and device payments (2025) ·
(724) 933-6699 Common questions
How many Pediatric Orthopaedic Surgery providers are in Pennsylvania?There are 28 Pediatric Orthopaedic Surgery providers with active NPI records practicing in Pennsylvania, according to federal NPPES data refreshed monthly.
Which cities in Pennsylvania have the most Pediatric Orthopaedic Surgery providers?Philadelphia (16), Pittsburgh (4), Erie (2) have the highest concentration of Pediatric Orthopaedic Surgery providers in Pennsylvania.
How many Pediatric Orthopaedic Surgery providers in Pennsylvania received drug or device company payments?16 of 28 Pediatric Orthopaedic Surgery providers in Pennsylvania (57%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
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