Carissa Aurora Orizondo, MD - Medicare Family Practice in Ann Arbor, MI

Carissa Aurora Orizondo, MD is a medicare enrolled "Family Medicine" physician in Ann Arbor, Michigan. She went to University Of Michigan Medical School and graduated in 2010 and has 14 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Regents Of The University Of Michigan and her current practice location is 1801 Briarwood Cir, Ann Arbor, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 998-7390.

Carissa Aurora Orizondo is licensed to practice in Michigan (license number 4301102289) 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 1124348321.

Contact Information

Carissa Aurora Orizondo, MD
1801 Briarwood Cir,
Ann Arbor, MI 48108-3347
(734) 998-7390
(734) 998-7763

Map and Direction




Physician's Profile

Full NameCarissa Aurora Orizondo
GenderFemale
SpecialityFamily Practice
Experience14 Years
Location1801 Briarwood Cir, Ann Arbor, Michigan
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:
  • Carissa Aurora Orizondo attended and graduated from University Of Michigan Medical School in 2010
  NPI Data:
  • NPI Number: 1124348321
  • Provider Enumeration Date: 06/10/2010
  • Last Update Date: 05/03/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 2769617067
  • Enrollment ID: I20131022001274

Medical Identifiers

Medical identifiers for Carissa Aurora Orizondo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124348321NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 125057982 (Illinois)Secondary
207Q00000XFamily Medicine 4301102289 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Michigan Health SystemAnn arbor, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of Michigan37794968562916

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. Carissa Aurora Orizondo allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of Michigan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669402848
PECOS PAC ID: 3779496856
Enrollment ID: O20031117000359

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. Carissa Aurora Orizondo 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
Carissa Aurora Orizondo, MD
3621 South State Street, 700 Kms Place,
Ann Arbor, MI 48108

Ph: (734) 936-2047
Carissa Aurora Orizondo, MD
1801 Briarwood Cir,
Ann Arbor, MI 48108-3347

Ph: (734) 998-7390

Reviews and Comments


Family Medicine Doctors in Ann Arbor, MI

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Ms. Natasha Kristine Nguyen, M.D.
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Ms. Alicia J Cohen, MD
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Alison Nesbitt,
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Karl Thomas Rew, MD
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Phone: 734-647-5640    

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.