Ai-jen Wang, MD - Medicare Internal Medicine in Victorville, CA

Ai-jen Wang, MD is a medicare enrolled "Internal Medicine" physician in Victorville, California. She graduated from medical school in 1998 and has 27 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 16850 Bear Valley Rd, Victorville, California. You can reach out to her office (for appointments etc.) via phone at (760) 241-8000.

Ai-jen Wang is licensed to practice in California (license number A115003) 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 1326295288.

Contact Information

Ai-jen Wang, MD
16850 Bear Valley Rd,
Victorville, CA 92395-5794
(760) 241-8000
(760) 243-2909

Map and Direction




Physician's Profile

Full NameAi-jen Wang
GenderFemale
SpecialityInternal Medicine
Experience27 Years
Location16850 Bear Valley Rd, Victorville, 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:
  • Ai-jen Wang graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1326295288
  • Provider Enumeration Date: 08/22/2008
  • Last Update Date: 10/18/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 6901077015
  • Enrollment ID: I20110921000841

Medical Identifiers

Medical identifiers for Ai-jen Wang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326295288NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A115003 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
San Antonio Regional HospitalUpland, CAHospital

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. Ai-jen Wang allows following entities to bill medicare on her behalf.
Entity NameDesert Valley Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639117864
PECOS PAC ID: 4880595875
Enrollment ID: O20040113000803
Entity NameSan Antonio Regional Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356913677
PECOS PAC ID: 7810388253
Enrollment ID: O20221004003419

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. Ai-jen Wang 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
Ai-jen Wang, MD
16850 Bear Valley Rd,
Victorville, CA 92395-5794

Ph: (760) 241-8000
Ai-jen Wang, MD
16850 Bear Valley Rd,
Victorville, CA 92395-5794

Ph: (760) 241-8000

Reviews and Comments


Internal Medicine Doctors in Victorville, CA

Neel Kishor Kapasi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16850 Bear Valley Rd Ste 105, Victorville, CA 92395
Phone: 760-241-8000    Fax: 760-241-0201
Archna Sood, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12998 Hesperia Rd, Suite 101, Victorville, CA 92395
Phone: 760-955-2828    Fax: 760-955-2488
Dr. Esther Abarcar Fermin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15203 11th St Ste A, Victorville, CA 92395
Phone: 760-245-6455    Fax: 760-245-6455
Charbel Aoun, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16850 Bear Valley Rd, Victorville, CA 92395
Phone: 760-241-8000    
Om Parkash Sood, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12675 Hesperia Rd, Suite 101, Victorville, CA 92395
Phone: 760-955-2828    Fax: 760-955-2488
Dr. Nanda Biswas, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12677 Hesperia Rd, Suite 170, Victorville, CA 92395
Phone: 760-952-0040    Fax: 760-952-9163
Arash Milani, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12740 Hesperia Rd Ste B, Victorville, CA 92395
Phone: 760-713-6969    Fax: 760-245-9448

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.