Dr Starleen Frousiakis, MD - Medicare Internal Medicine in Ventura, CA

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Dr Starleen Frousiakis, MD is a medicare enrolled "Hospitalist" physician in Ventura, California. She graduated from medical school in 2015 and has 9 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Pacific Inpatient Physicians, Community Memorial Health System and her current practice location is 147 N Brent St, Ventura, California. You can reach out to her office (for appointments etc.) via phone at (805) 652-5011.

Dr Starleen Frousiakis is licensed to practice in California (license number A148279) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1174907604.

Contact Information

Dr Starleen Frousiakis, MD
147 N Brent St,
Ventura, CA 93003-2809
(805) 652-5011
Not Available

Map and Direction




Physician's Profile

Full NameDr Starleen Frousiakis
GenderFemale
SpecialityInternal Medicine
Experience9 Years
Location147 N Brent St, Ventura, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Starleen Frousiakis graduated from medical school in 2015
  NPI Data:
  • NPI Number: 1174907604
  • Provider Enumeration Date: 07/15/2015
  • Last Update Date: 05/24/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1557694932
  • Enrollment ID: I20190618001659

Medical Identifiers

Medical identifiers for Dr Starleen Frousiakis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174907604NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist A148279 (California)Primary
207R00000XInternal Medicine A148279 (California)Secondary
207W00000XOphthalmology 0000 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Community Memorial Hospital San BuenaventuraVentura, CAHospital
Ojai Valley Community HospitalOjai, CAHospital
Ojai Valley Community Skilled Nursing FacilityOjai, CANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pacific Inpatient Physicians478999817028
Community Memorial Health System9537155676164

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. Dr Starleen Frousiakis allows following entities to bill medicare on her behalf.
Entity NameCommunity Memorial Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215903018
PECOS PAC ID: 9537155676
Enrollment ID: O20040422001668
Entity NamePacific Inpatient Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700270642
PECOS PAC ID: 4789998170
Enrollment ID: O20150729008489

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. Dr Starleen Frousiakis 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
Dr Starleen Frousiakis, MD
5855 Olivas Park Dr,
Ventura, CA 93003-7672

Ph: (805) 667-2801		Dr Starleen Frousiakis, MD
147 N Brent St,
Ventura, CA 93003-2809

Ph: (805) 652-5011

Reviews and Comments


Hospitalist Doctors in Ventura, CA

Jessica Marie Adkins, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 147 N Brent St, Ventura, CA 93003
Phone: 805-652-5652    Fax: 805-648-5982

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.