Irfan Shiraz Kathiriya, MD - Medicare Anesthesiology in San Francisco, CA

Irfan Shiraz Kathiriya, MD is a medicare enrolled "Anesthesiology" physician in San Francisco, California. His current practice location is 513 Parnassus Ave, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 476-3235.

Irfan Shiraz Kathiriya is licensed to practice in California (license number A99881) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1104039825.

Contact Information

Irfan Shiraz Kathiriya, MD
513 Parnassus Ave,
San Francisco, CA 94143-2205
(415) 476-3235
Not Available

Map and Direction




Physician's Profile

Full NameIrfan Shiraz Kathiriya
GenderMale
SpecialityAnesthesiology
Location513 Parnassus Ave, San Francisco, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1104039825
  • Provider Enumeration Date: 05/08/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1557408200
  • Enrollment ID: I20091028000661

Medical Identifiers

Medical identifiers for Irfan Shiraz Kathiriya such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104039825NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A99881 (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. Irfan Shiraz Kathiriya allows following entities to bill medicare on his behalf.
Entity NameUcsf Pediatrics Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376614016
PECOS PAC ID: 6204749112
Enrollment ID: O20031106000823
Entity NameUniversity Anesthesia Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528137296
PECOS PAC ID: 2769370535
Enrollment ID: O20040304001219

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. Irfan Shiraz Kathiriya 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
Irfan Shiraz Kathiriya, MD
513 Parnassus Ave, Box 0427,
San Francisco, CA 94143-2205

Ph: () -
Irfan Shiraz Kathiriya, MD
513 Parnassus Ave,
San Francisco, CA 94143-2205

Ph: (415) 476-3235

Reviews and Comments


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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.

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