Dr Santhi Raja, MD - Medicare Internal Medicine in San Ramon, CA

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Dr Santhi Raja, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in San Ramon, California. She graduated from medical school in 1988 and has 37 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Dignity Health Medical Foundation and her current practice location is 2563 Craneford Way, San Ramon, California. You can reach out to her office (for appointments etc.) via phone at (562) 377-4573.

Dr Santhi Raja is licensed to practice in California (license number A108477) 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 1073742052.

Contact Information

Dr Santhi Raja, MD
2563 Craneford Way,
San Ramon, CA 94582-4677
(562) 377-4573
Not Available

Map and Direction




Physician's Profile

Full NameDr Santhi Raja
GenderFemale
SpecialityInternal Medicine
Experience37 Years
Location2563 Craneford Way, San Ramon, 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:
  • Dr Santhi Raja graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1073742052
  • Provider Enumeration Date: 07/10/2009
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3274714100
  • Enrollment ID: I20110224000533

Medical Identifiers

Medical identifiers for Dr Santhi Raja such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073742052NPI-NPPES
A108477OtherCASTATE MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A108477 (California)Secondary
207RC0200XInternal Medicine - Critical Care Medicine A108477 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dignity Health Medical Foundation78108006611170

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. Dr Santhi Raja allows following entities to bill medicare on her behalf.
Entity NameDignity Health Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700803418
PECOS PAC ID: 7810800661
Enrollment ID: O20031107000709
Entity NameAlameda Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740332931
PECOS PAC ID: 3779494521
Enrollment ID: O20031110000764
Entity NameEast Bay Regional Critical Care And Pulmonary Medicine Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255385415
PECOS PAC ID: 6507857828
Enrollment ID: O20040524000939
Entity NameCounty Of Monterey
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205863255
PECOS PAC ID: 2466345632
Enrollment ID: O20050502000456
Entity NameWashington Township Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346557014
PECOS PAC ID: 2860687050
Enrollment ID: O20101112001225
Entity NameInpatient Specialists Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952792475
PECOS PAC ID: 3476864448
Enrollment ID: O20150617000915

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 Santhi Raja 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 Santhi Raja, MD
2350 W El Camino Real Fl 2,
Mountain View, CA 94040-6203

Ph: (510) 869-6883		Dr Santhi Raja, MD
2563 Craneford Way,
San Ramon, CA 94582-4677

Ph: (562) 377-4573

Reviews and Comments


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Dr. Frank Chi Bing Hsueh, M.D.
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Tehmina Kanwal, MD
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Waheed Said Ibrahimi, MD
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Practice Location: 1081 Market Pl Ste 500, San Ramon, CA 94583
Phone: 925-365-7337    Fax: 925-522-4372

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.