Vanessa Ortiz, MD - Medicare Pain Management in Los Altos, CA

Vanessa Ortiz, MD is a medicare enrolled "Physical Medicine & Rehabilitation" physician in Los Altos, California. She went to University Of California, Davis School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Pain Management. She is a member of the group practice Integrated Pain Management Medical Group Inc and her current practice location is 851 Fremont Ave, Suite 109, Los Altos, California. You can reach out to her office (for appointments etc.) via phone at (650) 941-1040.

Vanessa Ortiz is licensed to practice in California (license number GG80175) 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 1841374683.

Contact Information

Vanessa Ortiz, MD
851 Fremont Ave, Suite 109,
Los Altos, CA 94024-5698
(650) 941-1040
(650) 941-1001

Map and Direction




Physician's Profile

Full NameVanessa Ortiz
GenderFemale
SpecialityPain Management
Experience31 Years
Location851 Fremont Ave, Los Altos, 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:
  • Vanessa Ortiz attended and graduated from University Of California, Davis School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1841374683
  • Provider Enumeration Date: 10/25/2006
  • Last Update Date: 07/09/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4486627130
  • Enrollment ID: I20040819000580

Medical Identifiers

Medical identifiers for Vanessa Ortiz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841374683NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation GG80175 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Integrated Pain Management Medical Group Inc054725291836

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. Vanessa Ortiz allows following entities to bill medicare on her behalf.
Entity NameIntegrated Pain Management Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922198779
PECOS PAC ID: 0547252918
Enrollment ID: O20040402001211

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. Vanessa Ortiz 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
Vanessa Ortiz, MD
851 Fremont Ave, Suite 109,
Los Altos, CA 94024-5698

Ph: (650) 941-1040
Vanessa Ortiz, MD
851 Fremont Ave, Suite 109,
Los Altos, CA 94024-5698

Ph: (650) 941-1040

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Los Altos, CA

Jared Shea Eng, MD
Physical Medicine & Rehabilitation
Medicare: Medicare Enrolled
Practice Location: 664 Mills Ave, Los Altos, CA 94022
Phone: 650-279-0984    
Kirstin Young, M.D.
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 851 Fremont Ave, Suite 109, Los Altos, CA 94024
Phone: 650-941-1040    Fax: 650-941-1001
Ciara Johnson,
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 1635 Candace Way, Los Altos, CA 94024
Phone: 650-575-3825    
Ms. Wendy Marian Stimson, PT
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Fremont Ave Ste 195, Los Altos, CA 94024
Phone: 650-947-0257    

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.