Bertha Stella Oropeza, RN NP - Medicare in Fontana, CA

Bertha Stella Oropeza, RN NP is a medicare enrolled "Nurse Practitioner - Obstetrics & Gynecology" in Fontana, California. Her current practice location is 7965 Sierra Ave Ste E, Fontana, California. You can reach out to her office (for appointments etc.) via phone at (909) 356-4459.

Bertha Stella Oropeza is licensed to practice in California (license number 3647) 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 1376644369.

Contact Information

Bertha Stella Oropeza, RN NP
7965 Sierra Ave Ste E,
Fontana, CA 92336-3329
(909) 356-4459
(909) 655-4261

Map and Direction




Provider's Profile

Full NameBertha Stella Oropeza
GenderFemale
Speciality
Experience Years
Location7965 Sierra Ave Ste E, Fontana, 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:
  • Bertha Stella Oropeza attended and graduated from in
  NPI Data:
  • NPI Number: 1376644369
  • Provider Enumeration Date: 09/25/2006
  • Last Update Date: 10/24/2016
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Bertha Stella Oropeza such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376644369NPI-NPPES
RN276487MedicaidCA
3647MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LX0001XNurse Practitioner - Obstetrics & Gynecology 3647 (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. Bertha Stella Oropeza 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
Bertha Stella Oropeza, RN NP
7965 Sierra Ave Ste E,
Fontana, CA 92336-3329

Ph: (909) 356-4459
Bertha Stella Oropeza, RN NP
7965 Sierra Ave Ste E,
Fontana, CA 92336-3329

Ph: (909) 356-4459

Reviews and Comments


Nurse Practitioner Nurses in Fontana, CA

Cherry Patricia Thangaraj, FNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 7965 Sierra Ave, Fontana, CA 92336
Phone: 909-356-4459    
Yael Steinfeld, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-3910    
Scott Swartz, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-3910    
Cory Michael Layvas, AGACNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-5000    
Lisa Marie Hanson,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 16465 Sierra Lakes Pkwy Ste 275, Fontana, CA 92336
Phone: 909-823-8000    
Fabiola Sianturi, MSN, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 8110 Mango Ave, Fontana, CA 92335
Phone: 909-854-0430    
Nadia Le Flore,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 17051 Sierra Lakes Pkwy # 103, Fontana, CA 92336
Phone: 909-770-1000    

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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