Nathaniel Thomas Ondeck, MD, MHS
Orthopaedic Surgery Physician · Bethel Park, PA
Nathaniel Thomas Ondeck, MD, MHS is an orthopaedic surgery physician with a practice address in Bethel Park, Pennsylvania, and NPI 1144723966, issued on Mar 18, 2018. Check the license (Pennsylvania MD485826, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Nathaniel Thomas Ondeck
- Credential
- MD, MHS
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- MD485826 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2000 Oxford Dr Ste 211, Bethel Park, PA 15102
- Phone
- (412) 283-0260
- Enumerated
- Mar 18, 2018
- Record last updated
- Aug 22, 2024
- Fax
- (412) 283-0070
- Medicare enrollment
- Enrolled (PECOS I20241003003176); may accept Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2018
- Entity
- Type 1 · individual
Also registered at 2000 Oxford Dr Ste 211
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bethany Alabek, PA-CPhysician Assistant1801149158
- Rachel Bovalina, PA-CPhysician Assistant1487082145
- Bradley Cipriani, DPTPhysical Therapist1285967281
- Aaron Dean, PAPhysician Assistant1376878975
- Anna Gyure, PA-CPhysician Assistant1184871022
- Brittany Heiskell, PA-CPhysician Assistant1124325147
Verify Nathaniel Thomas Ondeck in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD485826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
239 Medicare Part D claims for 83 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 58 claims were for opioids.
Most prescribed
- Meloxicam81 claims
- Ondansetron Odt35 claims
- Oxycodone Hcl32 claims
- Tramadol Hcl24 claims
- Pantoprazole Sodium20 claims
- Celecoxib13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $11,144.99
30 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- South Hills Orthopaedic Surgery Associates, PCBethel Park, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Orthopaedic Surgery Physician providers in Pennsylvania
There are 1,253 orthopaedic surgery physician records in Pennsylvania.
Other orthopaedic surgery physician records in Pennsylvania
- Joseph Abboud, M.D.Philadelphia, PA1588608731
- Andrew Abramowitz, M.D.Bryn Mawr, PA1063430098
- Timothy Ackerman, D.O.Harrisburg, PA1609879535
- Kevin Adik, MDScranton, PA1053982314
- Carl Adolph, MDLancaster, PA1568422665
- Kenan Aksu, D.O.Exton, PA1568441673
- Christopher Aland, MDNewtown, PA1073510038
- Amanda AlejoBethlehem, PA1487583696
- Joseph Alhadeff, M.D.York, PA1972580157
- Thomas Allardyce, MDPlains, PA1114914447
Common questions
What is Nathaniel Thomas Ondeck, MD, MHS's NPI number?
Nathaniel Thomas Ondeck, MD, MHS's National Provider Identifier (NPI) is 1144723966, issued on Mar 18, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Thomas Ondeck, MD, MHS located?
The NPPES record lists a practice address at 2000 Oxford Dr Ste 211, Bethel Park, PA, 15102. Phone: (412) 283-0260. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Thomas Ondeck, MD, MHS's license?
NPPES lists Pennsylvania license number MD485826, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nathaniel Thomas Ondeck, MD, MHS prescribe under Medicare Part D?
In 2024, Nathaniel Thomas Ondeck, MD, MHS had 239 Medicare Part D claims for 83 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.