Dr Marissa L Tarantino Steele, MD - Medicare Internal Medicine in San Diego, CA

Dr Marissa L Tarantino Steele, MD is a medicare enrolled "Internal Medicine" physician in San Diego, California. She went to University Of Southern California Keck School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Emergency And Acute Care Medical Corporation, San Diego Hospitalist Associates Inc and her current practice location is 7901 Frost St, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (858) 939-3400.

Dr Marissa L Tarantino Steele is licensed to practice in California (license number A108297) 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 1386871721.

Contact Information

Dr Marissa L Tarantino Steele, MD
7901 Frost St,
San Diego, CA 92123-2701
(858) 939-3400
Not Available

Map and Direction




Physician's Profile

Full NameDr Marissa L Tarantino Steele
GenderFemale
SpecialityInternal Medicine
Experience17 Years
Location7901 Frost St, 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:
  • Dr Marissa L Tarantino Steele attended and graduated from University Of Southern California Keck School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1386871721
  • Provider Enumeration Date: 06/12/2009
  • Last Update Date: 05/09/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 9931357019
  • Enrollment ID: I20120914000200

Medical Identifiers

Medical identifiers for Dr Marissa L Tarantino Steele such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386871721NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A108297 (California)Primary
208000000XPediatrics A108297 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sharp Memorial HospitalSan diego, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Emergency And Acute Care Medical Corporation9537108279394
San Diego Hospitalist Associates Inc953735179628

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 Marissa L Tarantino Steele allows following entities to bill medicare on her behalf.
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 NameSan Diego Hospitalist Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689992125
PECOS PAC ID: 9537351796
Enrollment ID: O20101006000176
Entity NameFocus On Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497450530
PECOS PAC ID: 0648624254
Enrollment ID: O20231002001127

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 Marissa L Tarantino Steele 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 Marissa L Tarantino Steele, MD
8765 Aero Drive, Suite 130,
San Diego, CA 92123-1767

Ph: (858) 541-0181
Dr Marissa L Tarantino Steele, MD
7901 Frost St,
San Diego, CA 92123-2701

Ph: (858) 939-3400

Reviews and Comments


Internal Medicine Doctors in San Diego, CA

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Dr. Patricia Vold Pepper, MD, MSC, FACP
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Phone: 619-532-7504    Fax: 619-532-7508

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.