Olivia P Rees, - Medicare Dietitian in Hannibal, MO

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Olivia P Rees, is a medicare enrolled "Dietitian, Registered" provider in Hannibal, Missouri. His current practice location is 6500 Hospital Dr, Hannibal, Missouri. You can reach out to his office (for appointments etc.) via phone at (573) 231-5952.

Olivia P Rees is licensed to practice in Missouri (license number 2019030890) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1740832252.

Contact Information

Olivia P Rees,
6500 Hospital Dr,
Hannibal, MO 63401-6890
(573) 231-5952
(573) 629-3382

Map and Direction




Healthcare Provider's Profile

Full NameOlivia P Rees
GenderMale
SpecialityDietitian, Registered
Location6500 Hospital Dr, Hannibal, Missouri
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1740832252
  • Provider Enumeration Date: 07/15/2019
  • Last Update Date: 04/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8325378425
  • Enrollment ID: I20240405000681

Medical Identifiers

Medical identifiers for Olivia P Rees such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740832252NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 164007825 (Illinois)Secondary
133V00000XDietitian, Registered 2019030890 (Missouri)Primary

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. Olivia P Rees allows following entities to bill medicare on his behalf.
Provider NameHannibal Regional Healthcare System Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1134311392
PECOS PAC ID: 1254236300
Enrollment ID: O20071004000422

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. Olivia P Rees 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
Olivia P Rees,
6500 Hospital Dr,
Hannibal, MO 63401-6890

Ph: (573) 231-1589		Olivia P Rees,
6500 Hospital Dr,
Hannibal, MO 63401-6890

Ph: (573) 231-5952

Reviews and Comments


Dietitian, Registered in Hannibal, MO

Mrs. Marie T Niemeyer, R.D.,L.D.
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 6000 Hospital Drive, Hannibal, MO 63401
Phone: 573-406-1298    
Margaret Eileen Fitzgerald,
Dietitian
Medicare: May Accept Medicare Assignments
Practice Location: 6000 Hospital Dr, Hannibal, MO 63401
Phone: 573-248-5407    
Jill Marie Clark, MS, RD, LD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 6500 Hospital Dr, Hannibal, MO 63401
Phone: 573-406-5952    
Mrs. Anna Laura Thomas, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 6000 Hospital Dr, Hannibal, MO 63401
Phone: 573-248-5370    
Mrs. Nancy Marie Hays, R.D., L.D.
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 6000 Hospital Drive, Hannibal, MO 63401
Phone: 573-248-5370    
Trey Allen Vuichard, MS, RD, LD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 6000 Hospital Dr, Hannibal, MO 63401
Phone: 573-406-5907    
Kelley Blasa, RD, LDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 11197 W Lakeshore Dr, Hannibal, MO 63401
Phone: 573-221-1354    

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.