Dr Matthew M Zahn, MD - Medicare in Santa Ana, CA

Dr Matthew M Zahn, MD is a medicare enrolled "Pediatrics - Pediatric Infectious Diseases" physician in Santa Ana, California. His current practice location is 1719 W 17th St, Santa Ana, California. You can reach out to his office (for appointments etc.) via phone at (714) 834-8180.

Dr Matthew M Zahn is licensed to practice in California (license number C55094) 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 1871577833.

Contact Information

Dr Matthew M Zahn, MD
1719 W 17th St,
Santa Ana, CA 92706-2316
(714) 834-8180
(714) 834-8196

Map and Direction




Physician's Profile

Full NameDr Matthew M Zahn
GenderMale
Speciality
Experience Years
Location1719 W 17th St, Santa Ana, 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:
  • Dr Matthew M Zahn attended and graduated from in
  NPI Data:
  • NPI Number: 1871577833
  • Provider Enumeration Date: 12/02/2005
  • Last Update Date: 04/09/2013
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Matthew M Zahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871577833NPI-NPPES
200305040MedicaidIN
64087281MedicaidKY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0208XPediatrics - Pediatric Infectious Diseases C55094 (California)Primary

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. Dr Matthew M Zahn 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
Dr Matthew M Zahn, MD
1719 W 17th St,
Santa Ana, CA 92706-2316

Ph: (714) 834-8180
Dr Matthew M Zahn, MD
1719 W 17th St,
Santa Ana, CA 92706-2316

Ph: (714) 834-8180

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.

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).

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