Adeela Rizvi Ahsan, MD - Medicare Internal Medicine in Irvine, CA

Adeela Rizvi Ahsan, MD is a medicare enrolled "Internal Medicine" physician in Irvine, California. She graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 4870 Barranca Parkway, Suite 230, Irvine, California. You can reach out to her office (for appointments etc.) via phone at (949) 552-1546.

Adeela Rizvi Ahsan is licensed to practice in California (license number A53946) 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 1932103595.

Contact Information

Adeela Rizvi Ahsan, MD
4870 Barranca Parkway, Suite 230,
Irvine, CA 92604
(949) 552-1546
(949) 552-2146

Map and Direction




Physician's Profile

Full NameAdeela Rizvi Ahsan
GenderFemale
SpecialityInternal Medicine
Experience34 Years
Location4870 Barranca Parkway, Irvine, 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:
  • Adeela Rizvi Ahsan graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1932103595
  • Provider Enumeration Date: 06/10/2005
  • Last Update Date: 02/08/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 3375580251
  • Enrollment ID: I20050412000990

Medical Identifiers

Medical identifiers for Adeela Rizvi Ahsan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932103595NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A53946 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Companion Home HealthOrange, CAHome health agency
Hoag Memorial Hospital PresbyterianNewport beach, 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. Adeela Rizvi Ahsan allows following entities to bill medicare on her behalf.
Entity NameAdeela R. Ahsan, Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326056490
PECOS PAC ID: 7416957543
Enrollment ID: O20070112000499

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. Adeela Rizvi Ahsan 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
Adeela Rizvi Ahsan, MD
4870 Barranca Parkway, Suite 230,
Irvine, CA 92604

Ph: (949) 552-1546
Adeela Rizvi Ahsan, MD
4870 Barranca Parkway, Suite 230,
Irvine, CA 92604

Ph: (949) 552-1546

Reviews and Comments


Internal Medicine Doctors in Irvine, CA

Akbar Nassiry, M.D., M.P.H.
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Dr. Susan Davoodifar, M.D.
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Randa Serag, M.D.
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Practice Location: 4708 Barranca Pkwy, Irvine, CA 92604
Phone: 949-791-3101    Fax: 949-791-3112
Tara E Seery,
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Practice Location: 16105 Sand Canyon Ave Ste 230, Irvine, CA 92618
Phone: 949-764-5347    Fax: 949-557-0221
Nadir Yusaf Qazi, DO
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Medicare: Medicare Enrolled
Practice Location: 113 Waterworks Way Ste 105, Irvine, CA 92618
Phone: 949-336-7293    

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.