Mark Stephen Parrella, M.D.
Orthopaedic Trauma Physician · Austin, TX
Mark Stephen Parrella, M.D. is an orthopaedic trauma physician with a practice address in Austin, Texas, and NPI 1093851123, issued on Jan 29, 2007. Check the license (Texas N7156, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Stephen Parrella
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Trauma Physician 207XX0801X
- License numbers
- N7156 TX
40390 AZ
MT180035 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3755 S Capital OF Texas Hwy Ste 130, Austin, TX 78704
- Phone
- (512) 439-1000
- Enumerated
- Jan 29, 2007
- Record last updated
- Mar 26, 2026
- Fax
- (512) 439-1151
- Medicaid ID
- 340474 AZ
- Medicare enrollment
- Enrolled (PECOS I20110331000055); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest orthopaedic trauma physician records → All 76 in Texas → Look up another NPI →
Also registered at 3755 S Capital OF Texas Hwy Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Harter, PT, DPTPhysical Therapist1134674856
- Devin Kitch, PT, DPTPhysical Therapist1184343865
- Joseph PattersonPhysical Therapist1568211290
- Frank Shott, PTPhysical Therapist1437705324
- Emily Van Hoeck, DPTPhysical Therapist1700525615
Verify Mark Stephen Parrella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N7156Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average orthopaedic trauma physician in 2024
144 Medicare Part D claims for 89 beneficiaries, against an average of 151 among the 627 providers of this specialty who prescribed in Part D. 105 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen83 claims
- Methocarbamol13 claims
- Tramadol Hcl13 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 MIPS final score for 2023 (Medicare payment program): 94.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,487.30
13 payments; by number, the most common kind was food and beverage; the largest payer was OsteoCentric Technologies, Inc. The 722 providers of this specialty with any payment received $15,814.30 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
- Ortholonestar PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Stephen Parrella among 76 orthopaedic trauma physician records in Texas
Mark Stephen Parrella, M.D. is one of 76 orthopaedic trauma physician records with a practice address in Texas. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 25% of them.
- NPI issued2007 · 25% of these records are older, 59% newer
- In a Medicare fileYes · 96% of these records are
- In the CMS Doctors and Clinicians fileYes · 92% of these records are
- Graduated1997 · median 2009 among the 70 with a school on file
- Record last updated2026 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0801X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Trauma Physician providers in Texas
There are 76 orthopaedic trauma physician records in Texas.
All 76 in Texas → Every provider in Austin → Orthopaedic Trauma Physician nationwide →
The 8 orthopaedic trauma physician records with the nearest ZIP codes
- David Laverty, M.D.Austin, TX 787051912062753
- Blake Schultz, MDAustin, TX 787051669835799
- Ryan Taylor, MDRound Rock, TX 786641508184508
- Cody Anderson, MDAustin, TX 787581285814244
- Austin Hill, MD, MPHAustin, TX 787591225233489
- Vilas Saldanha, M.D.Austin, TX 787591689871337
- Blake Turvey, M.D.Austin, TX 787591528417698
- Claire Ryan, M.D.Kyle, TX 786401346774163
Common questions
What is Mark Stephen Parrella, M.D.'s NPI number?
Mark Stephen Parrella, M.D.'s National Provider Identifier (NPI) is 1093851123, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Stephen Parrella, M.D. located?
The NPPES record lists a practice address at 3755 S Capital OF Texas Hwy Ste 130, Austin, TX, 78704. Phone: (512) 439-1000. Providers update this record themselves, so call before visiting.
How can I verify Mark Stephen Parrella, M.D.'s license?
NPPES lists Texas license number N7156, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Stephen Parrella, M.D. prescribe under Medicare Part D?
In 2024, Mark Stephen Parrella, M.D. had 144 Medicare Part D claims for 89 beneficiaries; the average among orthopaedic trauma physician prescribers was 151. Part D covers Medicare prescriptions only.
What is Mark Stephen Parrella, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.8 of 100. 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.