Dr William Garrett Warrington Jr, PHD, APRN, FNP-C - Medicare Nurse Practitioner in Oviedo, FL

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Dr William Garrett Warrington Jr, PHD, APRN, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Oviedo, Florida. He graduated from nursing school in 2014 and has 12 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Ability Health Services, Inc, Ability Health Services And Rehabilitation Lp and his current practice location is 2959 Alafaya Trail, Suite 117, Oviedo, Florida. You can reach out to his office (for appointments etc.) via phone at (407) 506-4665.

Dr William Garrett Warrington Jr is licensed to practice in Florida (license number APRN2758262) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1790104909.

Contact Information

Dr William Garrett Warrington Jr, PHD, APRN, FNP-C
2959 Alafaya Trail, Suite 117,
Oviedo, FL 32765-9482
(407) 506-4665
(407) 604-3067

Map and Direction




Provider's Profile

Full NameDr William Garrett Warrington Jr
GenderMale
SpecialityNurse Practitioner
Experience12 Years
Location2959 Alafaya Trail, Oviedo, Florida
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr William Garrett Warrington Jr graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1790104909
  • Provider Enumeration Date: 04/15/2014
  • Last Update Date: 11/02/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1254556723
  • Enrollment ID: I20250530001635

Medical Identifiers

Medical identifiers for Dr William Garrett Warrington Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790104909NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner ARNP2758262 (Florida)Secondary
363LF0000XNurse Practitioner - Family 95013836 (California)Secondary
363LF0000XNurse Practitioner - Family F345222-01 (New York)Secondary
363LF0000XNurse Practitioner - Family APRN2758262 (Florida)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ability Health Services, Inc40825233291237
Ability Health Services And Rehabilitation Lp49819862881249

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 William Garrett Warrington Jr allows following entities to bill medicare on his behalf.
Entity NameTiburcio Vasquez Health Center, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851389696
PECOS PAC ID: 6608764709
Enrollment ID: O20040309001428

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 William Garrett Warrington Jr 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 William Garrett Warrington Jr, PHD, APRN, FNP-C
4250 Alafaya Trl Ste 212-314,
Oviedo, FL 32765-9412

Ph: (407) 755-5044		Dr William Garrett Warrington Jr, PHD, APRN, FNP-C
2959 Alafaya Trail, Suite 117,
Oviedo, FL 32765-9482

Ph: (407) 506-4665

Reviews and Comments


Nurse Practitioner Nurses in Oviedo, FL

Amy Gilmore,
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 1002 Quaker Ridge Ct, Oviedo, FL 32765
Phone: 407-885-3338    
Mr. Ibrahim Shraim, ARNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 7250 Red Bug Lake Rd Ste 1008, Oviedo, FL 32765
Phone: 407-542-0911    Fax: 407-542-0950
Wiledna L Alvarez Boneta,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 8400 Red Bug Lake Rd Ste 1050, Oviedo, FL 32765
Phone: 407-595-4389    
Raquel Michelle Odiete, PMHNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 8400 Red Bug Lake Rd Ste 2080, Oviedo, FL 32765
Phone: 833-769-3524    
Rebecca Kochanowicz, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 100 Alexandria Blvd Ste 1, Oviedo, FL 32765
Phone: 407-359-7997    Fax: 407-359-6662
Rusha Khanal, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1341 Lukas Acres Way, Oviedo, FL 32765
Phone: 617-840-5541    
Norisha Quinones,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 8300 Red Bug Lake Rd, Oviedo, FL 32765
Phone: 440-890-2273    

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.