Dr Patricia Litonjua Santa Maria Fernandez, MD - Preventive Medicine in Ontario, CA

Dr Patricia Litonjua Santa Maria Fernandez, MD is a Preventive Medicine - Occupational Medicine physician based in Ontario, California. Dr Patricia Litonjua Santa Maria Fernandez is licensed to practice in California (license number A67336) and her current practice location is 59 S Milliken Ave, Suite 100, Ontario, California. She can be reached at her office (for appointments etc.) via phone at (909) 605-8888.

NPI number for Dr Patricia Litonjua Santa Maria Fernandez is 1528254240 and her current mailing address is 16420 Perris Blvd, Moreno Valley, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1528254240.

Contact Information

Dr Patricia Litonjua Santa Maria Fernandez, MD
59 S Milliken Ave, Suite 100,
Ontario, CA 91761-7811
(909) 605-8888
(909) 605-8855

Map and Direction




Physician's Profile

Full NameDr Patricia Litonjua Santa Maria Fernandez
GenderFemale
SpecialityPreventive Medicine - Occupational Medicine
Location59 S Milliken Ave, Ontario, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1528254240
  • Provider Enumeration Date: 09/17/2007
  • Last Update Date: 07/08/2015

Medical Identifiers

Medical identifiers for Dr Patricia Litonjua Santa Maria Fernandez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528254240NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2083X0100XPreventive Medicine - Occupational Medicine A67336 (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 Patricia Litonjua Santa Maria Fernandez is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Patricia Litonjua Santa Maria Fernandez, MD
16420 Perris Blvd,
Moreno Valley, CA 92551-1135

Ph: (951) 571-2450
Dr Patricia Litonjua Santa Maria Fernandez, MD
59 S Milliken Ave, Suite 100,
Ontario, CA 91761-7811

Ph: (909) 605-8888

Reviews and Comments


Preventive Medicine Doctors in Ontario, CA

Dr. Jose Alvarez De La Llana, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1749 S Euclid Ave, Ste A, Ontario, CA 91762
Phone: 909-972-0300    Fax: 909-984-4878
Dr. Gilbert Alfort Bush, MEDICAL DOCTOR
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 754 N Mountain Ave, Ontario, CA 91762
Phone: 909-460-4155    Fax: 909-988-4414
William B Downs, M.D.
Preventive Medicine
Medicare: Medicare Enrolled
Practice Location: 1101 S Milliken Ave, Suite C, Ontario, CA 91761
Phone: 615-778-4066    

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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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