Christopher S. McClellan, D.O.
Orthopaedic Surgery Physician · Altoona, PA
Christopher S. McClellan, D.O. is an orthopaedic surgery physician with a practice address in Altoona, Pennsylvania, and NPI 1801991096, issued on Sep 13, 2006. Check the license (Pennsylvania OS011984, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Christopher S. McClellan
- Credential
- D.O.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- OS011984 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3000 Fairway Dr, Altoona, PA 16602
- Phone
- (814) 942-1166
- Enumerated
- Sep 13, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (814) 842-6222
- Medicare enrollment
- Enrolled (PECOS I20050630000700); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2000
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,253 in Pennsylvania → Look up another NPI →
Also registered at 3000 Fairway Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brett Beech, PAPhysician Assistant1790755676
- Adam Budny, DPMFoot & Ankle Surgery Podiatrist1083734651
- David Claar, PA-CSurgical Physician Assistant1700140753
- Emily Clark, PA-CPhysician Assistant1265225932
- Sierra Cobler, PA-CPhysician Assistant1386314763
- Vanessa Colquhoun, PA-CSurgical Physician Assistant1528300241
Verify Christopher S. McClellan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS011984Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10.0 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024
3,463 Medicare Part D claims for 785 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were under 1% of claims. 549 claims were for opioids.
Most prescribed
- Celecoxib763 claims
- Cefadroxil478 claims
- Ondansetron Hcl452 claims
- Cefazolin Sodium349 claims
- Oxycodone Hcl349 claims
- Dexamethasone Sodium Phosphate322 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: $341.82
5 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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 7 group practices
- Ability Health Services And Rehabilitation LPSanford, FL
- Ability Health Services, IncSanford, FL
- Keystone Rehabilitation Systems IncPunxsutawney, PA
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
- Procare PT LPAltoona, PA
- University Orthopedics Center, LtdAltoona, PA
- Vantage Physical Therapy And Rehabilitation IncJohnstown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher S. McClellan among 1,253 orthopaedic surgery physician records in Pennsylvania
Christopher S. McClellan, D.O. is one of 1,253 orthopaedic surgery physician records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 21% of them.
- NPI issued2006 · 21% of these records are older, 48% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2000 · median 2003 among the 777 with a school on file
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X 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 Physician providers in Pennsylvania
There are 1,253 orthopaedic surgery physician records in Pennsylvania.
All 1,253 in Pennsylvania → Every provider in Altoona → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Joshua Greenleaf, D.O.Altoona, PA 166021982087037
- Charles Harvey, DOAltoona, PA 166021497714612
- Joshua Port, MDAltoona, PA 166021104894229
- Alex Raymond, DOAltoona, PA 166021114447182
- Angela Rowe, DOAltoona, PA 166021124087408
- Corey SchuttAltoona, PA 166021023212404
- Robert Singer, DOAltoona, PA 166021184693210
- William Tyndall, M.D.Altoona, PA 166021225133424
Common questions
What is Christopher S. McClellan, D.O.'s NPI number?
Christopher S. McClellan, D.O.'s National Provider Identifier (NPI) is 1801991096, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher S. McClellan, D.O. located?
The NPPES record lists a practice address at 3000 Fairway Dr, Altoona, PA, 16602. Phone: (814) 942-1166. Providers update this record themselves, so call before visiting.
How can I verify Christopher S. McClellan, D.O.'s license?
NPPES lists Pennsylvania license number OS011984, 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 Christopher S. McClellan, D.O. prescribe under Medicare Part D?
In 2024, Christopher S. McClellan, D.O. had 3,463 Medicare Part D claims for 785 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.