Dr Guillermina Gutierrez, MD - Medicare Family Medicine in Los Angeles, CA

Dr Guillermina Gutierrez, MD is a medicare enrolled "Family Medicine" physician in Los Angeles, California. Her current practice location is 2100 W 3rd St Ste 400, Los Angeles, California. You can reach out to her office (for appointments etc.) via phone at (323) 454-6940.

Dr Guillermina Gutierrez is licensed to practice in California (license number A76597) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1629153515.

Contact Information

Dr Guillermina Gutierrez, MD
2100 W 3rd St Ste 400,
Los Angeles, CA 90057-2290
(323) 454-6940
Not Available

Map and Direction




Physician's Profile

Full NameDr Guillermina Gutierrez
GenderFemale
SpecialityFamily Medicine
Location2100 W 3rd St Ste 400, Los Angeles, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1629153515
  • Provider Enumeration Date: 10/26/2006
  • Last Update Date: 03/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4688739881
  • Enrollment ID: I20140515001683

Medical Identifiers

Medical identifiers for Dr Guillermina Gutierrez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629153515NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A76597 (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 Guillermina Gutierrez 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 Guillermina Gutierrez, MD
2100 W 3rd St Ste 400,
Los Angeles, CA 90057-2290

Ph: (323) 454-6940
Dr Guillermina Gutierrez, MD
2100 W 3rd St Ste 400,
Los Angeles, CA 90057-2290

Ph: (323) 454-6940

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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