Mark Stephen Parrella, MD - Medicare Orthopedic Surgery in Austin, TX

Mark Stephen Parrella, MD is a medicare enrolled "Orthopaedic Surgery - Orthopaedic Trauma" physician in Austin, Texas. He went to Duke University School Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Ortholonestar Pllc and his current practice location is 3755 S Capital Of Texas Hwy Ste 130, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 439-1000.

Mark Stephen Parrella is licensed to practice in Texas (license number N7156) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1093851123.

Contact Information

Mark Stephen Parrella, MD
3755 S Capital Of Texas Hwy Ste 130,
Austin, TX 78704-6623
(512) 439-1000
(512) 439-1151

Map and Direction




Physician's Profile

Full NameMark Stephen Parrella
GenderMale
SpecialityOrthopedic Surgery
Experience27 Years
Location3755 S Capital Of Texas Hwy Ste 130, Austin, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mark Stephen Parrella attended and graduated from Duke University School Of Medicine in 1997
  NPI Data:
  • NPI Number: 1093851123
  • Provider Enumeration Date: 01/29/2007
  • Last Update Date: 02/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4385742394
  • Enrollment ID: I20110331000055

Medical Identifiers

Medical identifiers for Mark Stephen Parrella such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093851123NPI-NPPES
340474MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0801XOrthopaedic Surgery - Orthopaedic Trauma MT180035 (Pennsylvania)Secondary
207XX0801XOrthopaedic Surgery - Orthopaedic Trauma 40390 (Arizona)Secondary
207XX0801XOrthopaedic Surgery - Orthopaedic Trauma N7156 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Encompass Home Health Of AustinAustin, TXHome health agency
Brookdale Home Health AustinAustin, TXHome health agency
Be Healthy At HomeBuda, TXHome health agency
St David's South Austin Medical CenterAustin, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ortholonestar Pllc9931529062364

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mark Stephen Parrella allows following entities to bill medicare on his behalf.
Entity NameOrthopaedic Associates Of Central Tx Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518061092
PECOS PAC ID: 3971583840
Enrollment ID: O20040721001334
Entity NameOrtholonestar Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942860176
PECOS PAC ID: 9931529062
Enrollment ID: O20201012001450

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mark Stephen Parrella is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mark Stephen Parrella, MD
4700 Seton Center Pkwy Ste 200,
Austin, TX 78759-4107

Ph: (512) 439-1000
Mark Stephen Parrella, MD
3755 S Capital Of Texas Hwy Ste 130,
Austin, TX 78704-6623

Ph: (512) 439-1000

Reviews and Comments


Orthopaedic Surgery Doctors in Austin, TX

Michael W Burris, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 12201 Renfert Way, Suite 370, Austin, TX 78758
Phone: 512-617-1989    Fax: 512-617-2065
Dr. William Parker Abblitt, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4700 Seton Center Pkwy Ste 200, Austin, TX 78759
Phone: 512-439-1000    
Matthew David Ellington, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 1301 Barbara Jordan Blvd, Suite 300, Austin, TX 78723
Phone: 512-478-8116    Fax: 512-478-9368
Ryan Michael Tibbetts, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4700 Seton Center Pkwy, Ste 200, Austin, TX 78759
Phone: 512-439-1000    Fax: 512-439-1081
Dr. Kevin J. Bozic, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1301 W 38th St, Ste 102, Austin, TX 78705
Phone: 512-454-4561    Fax: 512-406-7330
Dr. Eugene P Schoch Iii, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 1015 East 32nd St, Suite 101, Austin, TX 78705
Phone: 512-477-6341    Fax: 512-477-1148
Dr. Kathleen Dolores Rickert-madden, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 1301 Barbara Jordan Blvd Ste 300, Austin, TX 78723
Phone: 512-478-8116    Fax: 512-478-9368

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.