Dr Mariela Diaz Alonso, ARNP - Medicare Nurse Practitioner in Saint Cloud, FL

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Dr Mariela Diaz Alonso, ARNP is a medicare enrolled "Nurse Practitioner" in Saint Cloud, Florida. Her current practice location is 2090 Old Hickory Tree Rd Ste 107, Saint Cloud, Florida. You can reach out to her office (for appointments etc.) via phone at (689) 588-5588.

Dr Mariela Diaz Alonso is licensed to practice in Florida (license number APRN11025631) 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 1053096347.

Contact Information

Dr Mariela Diaz Alonso, ARNP
2090 Old Hickory Tree Rd Ste 107,
Saint Cloud, FL 34772-8901
(689) 588-5588
Not Available

Map and Direction




Provider's Profile

Full NameDr Mariela Diaz Alonso
GenderFemale
SpecialityNurse Practitioner
Location2090 Old Hickory Tree Rd Ste 107, Saint Cloud, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053096347
  • Provider Enumeration Date: 06/15/2023
  • Last Update Date: 10/30/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4183067846
  • Enrollment ID: I20240209000340

Medical Identifiers

Medical identifiers for Dr Mariela Diaz Alonso such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053096347NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner APRN11025631 (Florida)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. Dr Mariela Diaz Alonso allows following entities to bill medicare on her behalf.
Entity NameCaremax Medical Centers Of Central Florida Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639848039
PECOS PAC ID: 7012397441
Enrollment ID: O20220701001691

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 Mariela Diaz Alonso 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 Mariela Diaz Alonso, ARNP
3311 Craggy Bluff Pl,
Cocoa, FL 32926-7419

Ph: (321) 394-5540		Dr Mariela Diaz Alonso, ARNP
2090 Old Hickory Tree Rd Ste 107,
Saint Cloud, FL 34772-8901

Ph: (689) 588-5588

Reviews and Comments


Nurse Practitioner Nurses in Saint Cloud, FL

Lynette Whaley Bryant,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 3100 17th St Ste A, Saint Cloud, FL 34769
Phone: 407-892-0009    
Lorraine Ann Wesenberg, ARNP
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Medicare: Not Enrolled in Medicare
Practice Location: 2449 Yellow Brick Rd, Saint Cloud, FL 34772
Phone: 888-646-2273    
Vera Lee Ahmad, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1417 Hamlin Ave Unit F, Saint Cloud, FL 34771
Phone: 800-925-1840    Fax: 800-521-9406
Betty Tello, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2013 Live Oak Blvd Ste C, Saint Cloud, FL 34771
Phone: 407-593-2388    Fax: 407-593-2392
Libby Thomas,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4745 Old Canoe Creek Rd, Saint Cloud, FL 34769
Phone: 407-743-9373    
Cassidy Donnarumma,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1847 Westerham Ave, Saint Cloud, FL 34771
Phone: 732-535-3430    

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.