Anna Valerie Ottaka, MD - Medicare Internal Medicine in Newport Beach, CA

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Anna Valerie Ottaka, MD is a medicare enrolled "Internal Medicine" physician in Newport Beach, California. She went to University Of Nevada School Of Medicine and graduated in 2009 and has 15 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Newport Center Medical Group and her current practice location is 400 Newport Center Dr, Ste 608, Newport Beach, California. You can reach out to her office (for appointments etc.) via phone at (949) 720-4920.

Anna Valerie Ottaka is licensed to practice in California (license number A114771) 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 1154613685.

Contact Information

Anna Valerie Ottaka, MD
400 Newport Center Dr, Ste 608,
Newport Beach, CA 92660-7601
(949) 720-4920
Not Available

Map and Direction




Physician's Profile

Full NameAnna Valerie Ottaka
GenderFemale
SpecialityInternal Medicine
Experience15 Years
Location400 Newport Center Dr, Newport Beach, 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:
  • Anna Valerie Ottaka attended and graduated from University Of Nevada School Of Medicine in 2009
  NPI Data:
  • NPI Number: 1154613685
  • Provider Enumeration Date: 05/02/2011
  • Last Update Date: 10/17/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 0446402176
  • Enrollment ID: I20121204000253

Medical Identifiers

Medical identifiers for Anna Valerie Ottaka such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154613685NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A114771 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Newport Center Medical Group76189112156

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. Anna Valerie Ottaka allows following entities to bill medicare on her behalf.
Entity NameCounty Of San Diego
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225255375
PECOS PAC ID: 8123014057
Enrollment ID: O20040423001418
Entity NameNewport Center Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467478008
PECOS PAC ID: 7618911215
Enrollment ID: O20050614001496

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. Anna Valerie Ottaka 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
Anna Valerie Ottaka, MD
400 Newport Center Dr, Ste 608,
Newport Beach, CA 92660-7601

Ph: (949) 720-4920		Anna Valerie Ottaka, MD
400 Newport Center Dr, Ste 608,
Newport Beach, CA 92660-7601

Ph: (949) 720-4920

Reviews and Comments


Internal Medicine Doctors in Newport Beach, CA

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Dr. Leslie Kennerly Meserve, M.D.
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Bhavini Jashvant Jaiswal, M.D
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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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