Joey Asfahan, MD - Medicare Family Practice in Orange, CA

Joey Asfahan, MD is a medicare enrolled "Family Medicine" physician in Orange, California. He graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Jm Geiss Do Apc and his current practice location is 2592 N Santiago Blvd, Orange, California. You can reach out to his office (for appointments etc.) via phone at (855) 434-7763.

Joey Asfahan is licensed to practice in California (license number A185623) 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 1639706211.

Contact Information

Joey Asfahan, MD
2592 N Santiago Blvd,
Orange, CA 92867-1862
(855) 434-7763
Not Available

Map and Direction




Physician's Profile

Full NameJoey Asfahan
GenderMale
SpecialityFamily Practice
Experience7 Years
Location2592 N Santiago Blvd, Orange, 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:
  • Joey Asfahan graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1639706211
  • Provider Enumeration Date: 03/24/2020
  • Last Update Date: 07/12/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4183005341
  • Enrollment ID: I20220719001856

Medical Identifiers

Medical identifiers for Joey Asfahan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639706211NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A185623 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Accentcare Home Health Of California, IncCorning, CAHome health agency

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Jm Geiss Do Apc610304407853

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. Joey Asfahan allows following entities to bill medicare on his behalf.
Entity NameRosanna Iskander Md Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386721959
PECOS PAC ID: 6305029950
Enrollment ID: O20110321000270
Entity NameJm Geiss Do Apc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063825289
PECOS PAC ID: 6103044078
Enrollment ID: O20140919001932
Entity NameCalifornia Phs Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649932781
PECOS PAC ID: 2062808645
Enrollment ID: O20220407001048

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. Joey Asfahan 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
Joey Asfahan, MD
23512 Deer Spring Ln,
Diamond Bar, CA 91765-2331

Ph: (909) 569-8011
Joey Asfahan, MD
2592 N Santiago Blvd,
Orange, CA 92867-1862

Ph: (855) 434-7763

Reviews and Comments


Family Medicine Doctors in Orange, CA

Catherine Cummins, MD
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Phone: 714-456-8978    
Rolf D. Knapp, D.O
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Phone: 714-921-1030    Fax: 714-921-1032
Dr. John Mark Geiss, D.O.
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Practice Location: 2592 N Santiago Blvd, Orange, CA 92867
Phone: 714-577-2271    Fax: 949-981-5550
Dr. Heather Dehaan, MD
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Dr. Lawrence Roger Brownlee, M.D.
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Phone: 714-669-4442    
Hal S Shimazu, MD
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Practice Location: 845 E Chapman Ave, Orange, CA 92866
Phone: 714-997-2899    Fax: 714-289-7062
Shiho I Ito, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8888    

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.