Jaryn Park, MD - Medicare Internal Medicine in Antioch, CA

Jaryn Park, MD is a medicare enrolled "Internal Medicine" physician in Antioch, California. Her current practice location is 3901 Lone Tree Way, Antioch, California. You can reach out to her office (for appointments etc.) via phone at (925) 756-1192.

Jaryn Park is licensed to practice in California (license number A132906) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1639458540.

Contact Information

Jaryn Park, MD
3901 Lone Tree Way,
Antioch, CA 94509-6200
(925) 756-1192
Not Available

Map and Direction




Physician's Profile

Full NameJaryn Park
GenderFemale
SpecialityInternal Medicine
Location3901 Lone Tree Way, Antioch, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1639458540
  • Provider Enumeration Date: 08/09/2011
  • Last Update Date: 02/03/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2163640756
  • Enrollment ID: I20150204002502

Medical Identifiers

Medical identifiers for Jaryn Park such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639458540NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A132906 (California)Primary

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. Jaryn Park allows following entities to bill medicare on her behalf.
Entity NameMontefiore Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063525152
PECOS PAC ID: 3779496021
Enrollment ID: O20031113000235
Entity NameFaxton-st Lukes Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770690737
PECOS PAC ID: 2769380252
Enrollment ID: O20031222000433

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. Jaryn Park 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
Jaryn Park, MD
3687 Mt Diablo Blvd, Suite 200,
Lafayette, CA 94549-3717

Ph: () -
Jaryn Park, MD
3901 Lone Tree Way,
Antioch, CA 94509-6200

Ph: (925) 756-1192

Reviews and Comments


Internal Medicine Doctors in Antioch, CA

Chung M. Kung, MD
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Practice Location: 5601 Deer Valley Rd, Antioch, CA 94531
Phone: 925-813-6500    
Prasad Pillai, MD
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Practice Location: 4721 Dallas Ranch Rd, Antioch, CA 94531
Phone: 925-778-0679    Fax: 925-778-3567
Dr. Doris Sofia Galina-da Silva, DORIS GALINADA SILVA
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Medicare: Accepting Medicare Assignments
Practice Location: 2370 Country Hills Dr Ste 101, Antioch, CA 94509
Phone: 925-779-9635    Fax: 925-779-9672
Dr. Patricia Anne Yabut Haro, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3901 Lone Tree Way, Antioch, CA 94509
Phone: 916-854-6975    Fax: 916-854-6844
Dr. Kalyani Maganti, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 3903 Lone Tree Way, Suite 205, Antioch, CA 94509
Phone: 925-754-8710    Fax: 925-754-0765
Al G. Sumaquial, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3400 Delta Fair Blvd, Antioch, CA 94509
Phone: 925-779-5000    
Veenu Goel Gupta, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3901 Lone Tree Way, Antioch, CA 94509
Phone: 925-756-1192    

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.