Maria Elena Ramirez, MD - Medicare Internal Medicine in San Diego, CA

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Maria Elena Ramirez, MD is a medicare enrolled "Hospitalist" physician in San Diego, California. She went to Boston University School Of Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Sharp Rees-stealy Medical Group Inc, Northern Inyo Healthcare District, Providence Medical Foundation, Sutter Valley Medical Foundation and her current practice location is 11438 Stockwood Cv, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (858) 603-0583.

Maria Elena Ramirez is licensed to practice in California (license number A60709) 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 1932101763.

Contact Information

Maria Elena Ramirez, MD
11438 Stockwood Cv,
San Diego, CA 92131-4254
(858) 603-0583
Not Available

Map and Direction




Physician's Profile

Full NameMaria Elena Ramirez
GenderFemale
SpecialityInternal Medicine
Experience30 Years
Location11438 Stockwood Cv, San Diego, 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:
  • Maria Elena Ramirez attended and graduated from Boston University School Of Medicine in 1994
  NPI Data:
  • NPI Number: 1932101763
  • Provider Enumeration Date: 08/11/2005
  • Last Update Date: 11/10/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9739154501
  • Enrollment ID: I20070423000268

Medical Identifiers

Medical identifiers for Maria Elena Ramirez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932101763NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A60709 (California)Secondary
208M00000XHospitalist A60709 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sutter Roseville Medical CenterRoseville, CAHospital
Northern Inyo HospitalBishop, CAHospital
Sharp Memorial HospitalSan diego, CAHospital
Sutter Medical Center, SacramentoSacramento, CAHospital
St Joseph HospitalEureka, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sharp Rees-stealy Medical Group Inc8628972759783
Northern Inyo Healthcare District892199209090
Providence Medical Foundation89219932051312
Sutter Valley Medical Foundation98300945151919

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. Maria Elena Ramirez allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376646869
PECOS PAC ID: 3577476761
Enrollment ID: O20031112000695
Entity NameSharp Rees-stealy Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285616177
PECOS PAC ID: 8628972759
Enrollment ID: O20031120000996
Entity NameScripps Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275899072
PECOS PAC ID: 9234033853
Enrollment ID: O20031124000822
Entity NameNorthern Inyo Healthcare District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922198712
PECOS PAC ID: 8921992090
Enrollment ID: O20040210000652
Entity NameProvidence Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285890624
PECOS PAC ID: 8921993205
Enrollment ID: O20040216001346
Entity NameEmergency And Acute Care Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103942
PECOS PAC ID: 9537108279
Enrollment ID: O20050502000734
Entity NameHospitalist Medicine Physicians Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184663965
PECOS PAC ID: 8426062027
Enrollment ID: O20060202000956
Entity NameSutter Valley Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669846986
PECOS PAC ID: 9830094515
Enrollment ID: O20090311000335
Entity NameNorthern Inyo Healthcare District
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1922198712
PECOS PAC ID: 8921992090
Enrollment ID: O20100723000444
Entity NameScripps Health Inpatient Providers Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699043000
PECOS PAC ID: 9436314762
Enrollment ID: O20120711000317
Entity NameSan Diego Snf Hospitalists
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730431909
PECOS PAC ID: 4981859154
Enrollment ID: O20130220000235
Entity NameInpatient Specialists Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952792475
PECOS PAC ID: 3476864448
Enrollment ID: O20150617000915
Entity NamePalomar Hospitalist Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801466826
PECOS PAC ID: 3678978269
Enrollment ID: O20210819002346

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. Maria Elena Ramirez 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
Maria Elena Ramirez, MD
Po Box 232410,
San Diego, CA 92193-2410

Ph: (858) 249-6748		Maria Elena Ramirez, MD
11438 Stockwood Cv,
San Diego, CA 92131-4254

Ph: (858) 603-0583

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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