Mary Allen Olson, APRN, PMHNP-BC - Medicare Nurse Practitioner in Hernando, MS

Mary Allen Olson, APRN, PMHNP-BC is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Hernando, Mississippi. Her current practice location is 220 Oak Tree Dr, Hernando, Mississippi. You can reach out to her office (for appointments etc.) via phone at (662) 510-8606.

Mary Allen Olson is licensed to practice in Mississippi (license number 905248) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1497488779.

Contact Information

Mary Allen Olson, APRN, PMHNP-BC
220 Oak Tree Dr,
Hernando, MS 38632-1196
(662) 510-8606
Not Available

Map and Direction




Provider's Profile

Full NameMary Allen Olson
GenderFemale
SpecialityNurse Practitioner - Psychiatric/mental Health
Location220 Oak Tree Dr, Hernando, Mississippi
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1497488779
  • Provider Enumeration Date: 07/05/2022
  • Last Update Date: 09/23/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2567829419
  • Enrollment ID: I20230607003218

Medical Identifiers

Medical identifiers for Mary Allen Olson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497488779NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health 905248 (Mississippi)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. Mary Allen Olson allows following entities to bill medicare on her behalf.
Entity NameRight Track Medical Group, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972080257
PECOS PAC ID: 8729403415
Enrollment ID: O20200728003297

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. Mary Allen Olson 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
Mary Allen Olson, APRN, PMHNP-BC
4495 Moon Lake Rd,
Coahoma, MS 38617-9636

Ph: (601) 832-1395
Mary Allen Olson, APRN, PMHNP-BC
220 Oak Tree Dr,
Hernando, MS 38632-1196

Ph: (662) 510-8606

Reviews and Comments


Nurse Practitioner Nurses in Hernando, MS

Casey Tramel, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1250 E Commerce St, Hernando, MS 38632
Phone: 662-298-2238    
Collietta C Bassett,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 2555 Caffey St, Hernando, MS 38632
Phone: 901-351-0962    
Mrs. Cynthia H. Nichols, F.N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 124 W Commerce St, Hernando, MS 38632
Phone: 662-429-5221    Fax: 662-429-7917
Ms. Alison Denise Perryman, MSN, RN, PMHNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 220 Oak Tree Dr, Hernando, MS 38632
Phone: 662-510-8606    Fax: 844-397-3305
Lora Michelle Smith, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 2416 Mount Pleasant Rd, Hernando, MS 38632
Phone: 662-298-3181    Fax: 662-269-4704
Mr. Ethan Tyler Smitherman, PMHNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 324 W Valley St Ste 108, Hernando, MS 38632
Phone: 901-491-0130    
Lauren Michelle Person,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2416 Mount Pleasant Rd, Hernando, MS 38632
Phone: 662-560-5960    Fax: 662-560-5969

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.