Won Seok Cha, - Medicare Family Practice in Citrus Heights, CA

Won Seok Cha, is a medicare enrolled "Family Medicine" physician in Citrus Heights, California. He went to University Of Texas Medical Branch At Galveston and graduated in 2015 and has 9 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Regents Of The University Of California and his current practice location is 7551 Madison Ave, Citrus Heights, California. You can reach out to his office (for appointments etc.) via phone at (916) 904-3000.

Won Seok Cha is licensed to practice in California (license number C186753) 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 1174903140.

Contact Information

Won Seok Cha,
7551 Madison Ave,
Citrus Heights, CA 95610-7449
(916) 904-3000
Not Available

Map and Direction




Physician's Profile

Full NameWon Seok Cha
GenderMale
SpecialityFamily Practice
Experience9 Years
Location7551 Madison Ave, Citrus Heights, California
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:
  • Won Seok Cha attended and graduated from University Of Texas Medical Branch At Galveston in 2015
  NPI Data:
  • NPI Number: 1174903140
  • Provider Enumeration Date: 06/04/2015
  • Last Update Date: 08/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6901184373
  • Enrollment ID: I20230823004423

Medical Identifiers

Medical identifiers for Won Seok Cha such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174903140NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine C186753 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of California Davis Medical CenterSacramento, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California8022922475462

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. Won Seok Cha allows following entities to bill medicare on his behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952998973
PECOS PAC ID: 8022922475
Enrollment ID: O20031118001149

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. Won Seok Cha 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
Won Seok Cha,
5145 N California Ave, Attn: Gme Office,
Chicago, IL 60625-3661

Ph: () -
Won Seok Cha,
7551 Madison Ave,
Citrus Heights, CA 95610-7449

Ph: (916) 904-3000

Reviews and Comments


Family Medicine Doctors in Citrus Heights, CA

Shafik Rizkalla Yousif, PA
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Phone: 916-722-2725    Fax: 916-723-0142
Louis Debarraicua, M.D.
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Practice Location: 6560 Greenback Ln, Suite 200, Citrus Heights, CA 95621
Phone: 916-727-1989    Fax: 916-727-1906
Thomas M Mahoney, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 7777 Sunrise Blvd, Suite 2500, Citrus Heights, CA 95610
Phone: 916-722-2227    Fax: 877-860-5422
Bruce W. Jensen, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8001 Madison Ave, Citrus Heights, CA 95610
Phone: 916-536-2400    
Steven R. Uzelac, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7400 Sunrise Bl, Citrus Heights, CA 95610
Phone: 916-722-2227    Fax: 916-723-0142
Manh Duc Pham, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7551 Madison Ave, Citrus Heights, CA 95610
Phone: 916-904-3000    Fax: 916-863-2962

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.