Robert Holzshu, D.O.
Sports Medicine (Family Medicine) Physician · Chambersburg, PA
Robert Holzshu, D.O. is a sports medicine (family medicine) physician with a practice address in Chambersburg, Pennsylvania, and NPI 1215290358, issued on Jun 22, 2012. Check the license (Pennsylvania OS018365, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Robert Holzshu
- Credential
- D.O.
- Primary taxonomy
- Sports Medicine (Family Medicine) Physician 207QS0010X
- License number
- OS018365 PA
Self-reported in NPPES; status is on the state search - Practice location
- 144 S 8TH St, Chambersburg, PA 17201
- Phone
- (717) 414-7798
- Enumerated
- Jun 22, 2012
- Record last updated
- Jan 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (717) 414-7942
- Medicare enrollment
- Enrolled (PECOS I20170323000037); accepts Medicare assignment
- Medical or professional school
- Rutgers School Of Dental Medicine, 2013
- Entity
- Type 1 · individual
8 nearest sports medicine (family medicine) physician records → All 178 in Pennsylvania → Look up another NPI →
Also registered at 144 S 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samuel Bricker, MDFamily Medicine Physician1144227620
- Pamela GomezHearing Instrument Specialist1073858726
- Brandi HorneMental Health Counselor1326279456
- James Kinton, DPTPhysical Therapist1255473062
- James Kiskaddon, M.D.Ophthalmology Physician1396725537
- Elizabeth McClure, M.S.Mental Health Counselor1669610614
Verify Robert Holzshu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS018365Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average sports medicine (family medicine) physician in 2024
320 Medicare Part D claims for 149 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 21 claims were for opioids.
Most prescribed
- Meloxicam69 claims
- Celecoxib56 claims
- Diclofenac Sodium56 claims
- Prednisone53 claims
- Cyclobenzaprine Hcl30 claims
- Tramadol Hcl20 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $13.69
1 payment: food and beverage; the largest payer was Zimmer Biomet Holdings, Inc. The 1,218 providers of this specialty with any payment received $781.49 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 2 group practices
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
- Pinnacle Health Medical ServicesChambersburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Holzshu among 178 sports medicine (family medicine) physician records in Pennsylvania
Robert Holzshu, D.O. is one of 178 sports medicine (family medicine) physician records with a practice address in Pennsylvania. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 44% of them.
- NPI issued2012 · 44% of these records are older, 52% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2013 · median 2014 among the 149 with a school on file
- Record last updated2021 · 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 207QS0010X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sports Medicine (Family Medicine) Physician providers in Pennsylvania
There are 178 sports medicine (family medicine) physician records in Pennsylvania.
All 178 in Pennsylvania → Every provider in Chambersburg → Sports Medicine (Family Medicine) Physician nationwide →
The 8 sports medicine (family medicine) physician records with the nearest ZIP codes
- Kyle Diller, DOChambersburg, PA 172011386165090
- Taofeek Akinpelu, MDShippensburg, PA 172571376102616
- Steven Collina, M.D.Harrisburg, PA 171091700979945
- Jeswin Jacob, DOHarrisburg, PA 171091245854439
- Mark Rowand, MDDallastown, PA 173131104948702
- Lin Shen, DOGettysburg, PA 173251477907319
- Bryan Hess, DOHanover, PA 173311164862801
- Graham Mann, DOHanover, PA 173311396366332
Common questions
What is Robert Holzshu, D.O.'s NPI number?
Robert Holzshu, D.O.'s National Provider Identifier (NPI) is 1215290358, issued on Jun 22, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Robert Holzshu, D.O. located?
The NPPES record lists a practice address at 144 S 8TH St, Chambersburg, PA, 17201. Phone: (717) 414-7798. Providers update this record themselves, so call before visiting.
How can I verify Robert Holzshu, D.O.'s license?
NPPES lists Pennsylvania license number OS018365, 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 Robert Holzshu, D.O. prescribe under Medicare Part D?
In 2024, Robert Holzshu, D.O. had 320 Medicare Part D claims for 149 beneficiaries; the average among sports medicine (family medicine) physician prescribers was 855. Part D covers Medicare prescriptions only.
What is Robert Holzshu, D.O.'s MIPS final score?
The 2023 MIPS final score is 82.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.