Helen Patzanakidis, MD - Medicare Family Practice in Corona, CA

Helen Patzanakidis, MD is a medicare enrolled "Internal Medicine" physician in Corona, California. She graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Citrus Valley Medical Associates Inc and her current practice location is 854 Magnolia Ave Ste 101, Corona, California. You can reach out to her office (for appointments etc.) via phone at (951) 751-3150.

Helen Patzanakidis is licensed to practice in California (license number A83624) 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 1639288368.

Contact Information

Helen Patzanakidis, MD
854 Magnolia Ave Ste 101,
Corona, CA 92879-3109
(951) 751-3150
Not Available

Map and Direction




Physician's Profile

Full NameHelen Patzanakidis
GenderFemale
SpecialityFamily Practice
Experience31 Years
Location854 Magnolia Ave Ste 101, Corona, 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:
  • Helen Patzanakidis graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1639288368
  • Provider Enumeration Date: 08/29/2006
  • Last Update Date: 09/27/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 8224196464
  • Enrollment ID: I20081016000555

Medical Identifiers

Medical identifiers for Helen Patzanakidis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639288368NPI-NPPES
A83624OtherCALIC #

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A83624 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Corona Regional Medical CenterCorona, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Citrus Valley Medical Associates Inc044632993217

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. Helen Patzanakidis allows following entities to bill medicare on her behalf.
Entity NameCitrus Valley Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306033709
PECOS PAC ID: 0446329932
Enrollment ID: O20080523000551

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. Helen Patzanakidis 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
Helen Patzanakidis, MD
854 Magnolia Ave Ste 101,
Corona, CA 92879-3109

Ph: (951) 751-3150
Helen Patzanakidis, MD
854 Magnolia Ave Ste 101,
Corona, CA 92879-3109

Ph: (951) 751-3150

Reviews and Comments


Internal Medicine Doctors in Corona, CA

Dr. Imran Hasnain, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1157 W Grand Blvd, Corona, CA 92882
Phone: 951-737-1000    Fax: 951-737-1558
M. Mazen Jamal, M.D., M.P.H.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2097 Compton Ave Ste 103, Corona, CA 92881
Phone: 951-934-0505    Fax: 951-444-7749
Mr. Narakanti Nimmagadda Rao, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 760 S Washburn Ave #7, Corona, CA 92882
Phone: 951-735-2311    Fax: 951-737-1655
Dr. Isaac K Tsai, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 341 Magnolia Ave., Suite 205, Corona, CA 92879
Phone: 951-735-4771    Fax: 951-735-3855
Mr. Gilbert Oscar Plasencia, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2250 S Main St, Suite #201, Corona, CA 92882
Phone: 951-734-4880    Fax: 951-734-7963
Mohammad Khaled Shahin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 21634 Retreat Pkwy, Corona, CA 92883
Phone: 951-493-6805    
Brian Youshane Chen, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 341 Magnolia Ave Ste 205, Corona, CA 92879
Phone: 951-735-4771    Fax: 951-735-3855

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.