Petros Kostas Frousiakis, DO
Individual provider Active NPI Sports Medicine (Orthopaedic Surgery) Physician · Ventura, CA
NPI 1932549219 · NPPES record last updated Jun 17, 2025
Key facts
- NPI
- 1932549219
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X
- License
- 20A13803 (CA)
- Practice address
- 168 N Brent St Ste 302
Ventura, CA 93003-2840 - Phone
- (805) 948-6373
- Fax
- (805) 948-1470
- NPI assigned
- Jul 1, 2013
- Sex
- Male
- Sole proprietor
- Yes
Organizations & group practices 9
Hospital & facility affiliations 13
Medicare Care Compare profile
- Specialty
- Orthopedic Surgery
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Community Memorial Health System
Practice addresses (Care Compare)
168 N Brent St
Suite 302
Ventura, CA 93003-2817
Phone (805) 652-6373
Hospital & facility affiliations
- Farmer'S Home Health
- Los Robles Healthcare
- Community Memorial Hospital - Ventura
- Community Memorial Hospital - Ojai
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Hip replacement | 1-10 |
| Knee replacement | 1-10 |
| Lower limb (leg) arthroscopy (minimally invasive joint repair) | 1-10 |
| Upper limb (arm) arthroscopy (minimally invasive joint repair) | 15 |
| Removal of tissue | 1-10 |
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20181022003454 | CA | Practitioner - Orthopedic Surgery | 1658664297 | Reassigns benefits to 1 organization |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 20A13803 | CA | MD | Sports Medicine (Orthopaedic Surgery) Physician |
| 13803 | CA | MD | Occupational Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Community Memorial Health System | Current |
Accepting new patients | |
| Community Memorial Health System | Current |
Accepting new patients | |
| Community Memorial Health System | Current | Accepting new patients | |
| Community Memorial Hospital | Past | Accepting new patients |
Locations
422 Arneill Rd
Ste B
Camarillo, CA 93010
Phone (805) 383-4510
117 Pirie Rd
Ste E
Ojai, CA 93023
Phone (805) 640-2323
2921 Saviers Rd
Oxnard, CA 93033
Phone (805) 487-5588
168 N Brent St
Ste 302
Ventura, CA 93003
Phone (805) 652-6373
5855 Olivas Park Dr
Ventura, CA 93003
Phone (805) 652-5469
138 W Main St
Ste E
Ventura, CA 93001
Phone (805) 667-2850
147 N Brent St
Ventura, CA 93003
Phone (805) 652-5011
168 N Brent St
Ste 505
Ventura, CA 93003
Phone (805) 648-3902
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Sports Medicine (Orthopaedic Surgery) Physician | 207XX0005X | 20A13803 | CA | Yes |
Addresses
Primary practice location
168 N Brent St Ste 302
Ventura, CA 93003-2840
Mailing address
168 N Brent St Ste 302
Ventura, CA 93003-2840
Phone (805) 948-6373
Other providers in Ventura, CA
- Friends of the Elderly
- Julius Frierson
- Rebecca Aranda Fritz
- Stanley Frochtzwajg
- Melissa Frontuto
- Starleen Frousiakis
- Amanda Frugoli
- Jeanette Frutos
- Gary Fry
- Rob L Frye
All providers in Ventura, CA · Sports Medicine (Orthopaedic Surgery) Physician in California
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Jun 17, 2025. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.