Michael Paul St. Onge, D.O.
Orthopaedic Surgery of the Spine Physician · Lancaster, PA
Michael Paul St. Onge, D.O. is an orthopaedic surgery of the spine physician with a practice address in Lancaster, Pennsylvania, and NPI 1184912719, issued on Jul 18, 2011. Check the license (Pennsylvania OS017883, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Michael Paul St. Onge
- Credential
- D.O.
- Primary taxonomy
- Orthopaedic Surgery of the Spine Physician 207XS0117X
- License number
- OS017883 PA
Self-reported in NPPES; status is on the state search - Practice location
- 231 Granite Run Dr, Lancaster, PA 17601
- Phone
- (717) 560-4200
- Enumerated
- Jul 18, 2011
- Record last updated
- Sep 30, 2024
- Fax
- (717) 560-4159
- Medicare enrollment
- Enrolled (PECOS I20170823003130); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2011
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery of the spine physician records → All 43 in Pennsylvania → Look up another NPI →
Also registered at 231 Granite Run Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Adams, PA-CPhysician Assistant1073878849
- Courtney Augsburger, PA-CPhysician Assistant1831435106
- Stephanie Augsburger, OTOccupational Therapist1538967062
- Amy Bennett, PTOrthopedic Physical Therapist1861477861
- Michael Bercik, M.D.Orthopaedic Surgery Physician1760731699
- Leonard Berry, PA-CPhysician Assistant1720398977
Verify Michael Paul St. Onge in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS017883Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024
321 Medicare Part D claims for 177 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. 121 claims were for opioids.
Most prescribed
- Oxycodone Hcl67 claims
- Gabapentin56 claims
- Tramadol Hcl37 claims
- Cyclobenzaprine Hcl36 claims
- Methylprednisolone35 claims
- Alprazolam15 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: $180.53
8 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 1,726 providers of this specialty with any payment received $34,071.55 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
- Lancaster Orthopedic Group, Inc.Lancaster, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Paul St. Onge among 43 orthopaedic surgery of the spine physician records in Pennsylvania
Michael Paul St. Onge, D.O. is one of 43 orthopaedic surgery of the spine physician records with a practice address in Pennsylvania. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 67% of them.
- NPI issued2011 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2011 · median 2003 among the 34 with a school on file
- Record last updated2024 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery of the Spine Physician providers in Pennsylvania
There are 43 orthopaedic surgery of the spine physician records in Pennsylvania.
All 43 in Pennsylvania → Every provider in Lancaster → Orthopaedic Surgery of the Spine Physician nationwide →
The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes
- Christopher Cook, D.O.Lancaster, PA 176011760816979
- Marcelino Oliveri, D.O.Lancaster, PA 176011154317105
- Varun Sambhariya, MDYork, PA 174021366947350
- Usman Zahir, MDYork, PA 174021346464740
- Dirk Alander, MDDanville, PA 178221912911488
- Paul Lin, M.D.Lewisburg, PA 178371629047246
- Eric Nabors, MDGettysburg, PA 173251114907060
- Colin Whitaker, M.D.Bethlehem, PA 180151982053716
Common questions
What is Michael Paul St. Onge, D.O.'s NPI number?
Michael Paul St. Onge, D.O.'s National Provider Identifier (NPI) is 1184912719, issued on Jul 18, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Michael Paul St. Onge, D.O. located?
The NPPES record lists a practice address at 231 Granite Run Dr, Lancaster, PA, 17601. Phone: (717) 560-4200. Providers update this record themselves, so call before visiting.
How can I verify Michael Paul St. Onge, D.O.'s license?
NPPES lists Pennsylvania license number OS017883, 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 Michael Paul St. Onge, D.O. prescribe under Medicare Part D?
In 2024, Michael Paul St. Onge, D.O. had 321 Medicare Part D claims for 177 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. 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.