Derek Michael Parshall, MD
Orthopaedic Surgery Physician · Rock Hill, SC
Derek Michael Parshall, MD is an orthopaedic surgery physician with a practice address in Rock Hill, South Carolina, and NPI 1225491657, issued on Apr 2, 2016. Check the license on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Derek Michael Parshall
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 2022-01415 NC
Self-reported in NPPES; status is on the state search - Practice location
- 134 Professional Park Dr, Rock Hill, SC 29732
- Phone
- (803) 329-3130
- Enumerated
- Apr 2, 2016
- Record last updated
- Jul 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20220908003574); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 365 in South Carolina → Look up another NPI →
Also registered at 134 Professional Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allen Baheri, PAPhysician Assistant1518327022
- Patrick Casey, PTPhysical Therapist1295043412
- Cara Constantino, PAPhysician Assistant1194371294
- Samuel Davis, MDOrthopaedic Surgery Physician1972779692
- Matthew Duffin, MDOrthopaedic Surgery Physician1528452745
- David Harris, PAPhysician Assistant1588255871
Verify Derek Michael Parshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
80 Medicare Part D claims for 41 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 37 claims were for opioids.
Most prescribed
- Oxycodone Hcl16 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: $2,894.50
27 payments; by number, the most common kind was food and beverage; the largest payer was Peerless Surgical 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
- Carolinas Physicians Network IncCharlotte, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derek Michael Parshall among 365 orthopaedic surgery physician records in South Carolina
Derek Michael Parshall, MD is one of 365 orthopaedic surgery physician records with a practice address in South Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 72% of them.
- NPI issued2016 · 72% of these records are older, 27% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2016 · median 2005 among the 223 with a school on file
- Record last updated2024 · 45% 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 South Carolina 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 South Carolina
There are 365 orthopaedic surgery physician records in South Carolina.
All 365 in South Carolina → Every provider in Rock Hill → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Samuel Davis, MDRock Hill, SC 297321972779692
- Matthew Duffin, MDRock Hill, SC 297321528452745
- Michael Heinig, MDRock Hill, SC 297321306829460
- Walter James, MDRock Hill, SC 297321710960125
- William Lehman, MDRock Hill, SC 297321578546974
- William McCarthy, MDRock Hill, SC 297321649253055
- Donald McQueen, MDRock Hill, SC 297321902889322
- Eugene Powell, MDRock Hill, SC 297321952384018
Common questions
What is Derek Michael Parshall, MD's NPI number?
Derek Michael Parshall, MD's National Provider Identifier (NPI) is 1225491657, issued on Apr 2, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Derek Michael Parshall, MD located?
The NPPES record lists a practice address at 134 Professional Park Dr, Rock Hill, SC, 29732. Phone: (803) 329-3130. Providers update this record themselves, so call before visiting.
How can I verify Derek Michael Parshall, MD's license?
Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Derek Michael Parshall, MD prescribe under Medicare Part D?
In 2024, Derek Michael Parshall, MD had 80 Medicare Part D claims for 41 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.