Gretta Ellis, - Medicare Nurse Practitioner in Tavares, FL

Gretta Ellis, is a medicare enrolled "Nurse Practitioner" physician in Tavares, Florida. She graduated from medical school in 2018 and has 7 years of diverse experience with area of expertise as Nurse Practitioner. Her current practice location is 1865 Nightingale Ln Ste B, Tavares, Florida. You can reach out to her office (for appointments etc.) via phone at (352) 508-5419.

Gretta Ellis is licensed to practice in Florida (license number APRN9327255) 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 1457826281.

Contact Information

Gretta Ellis,
1865 Nightingale Ln Ste B,
Tavares, FL 32778-4322
(352) 508-5419
(352) 609-2519

Map and Direction




Physician's Profile

Full NameGretta Ellis
GenderFemale
SpecialityNurse Practitioner
Experience7 Years
Location1865 Nightingale Ln Ste B, Tavares, Florida
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:
  • Gretta Ellis graduated from medical school in 2018
  NPI Data:
  • NPI Number: 1457826281
  • Provider Enumeration Date: 10/08/2018
  • Last Update Date: 08/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3870835101
  • Enrollment ID: I20190507000211

Medical Identifiers

Medical identifiers for Gretta Ellis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457826281NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology APRN9327255 (Florida)Secondary
363LF0000XNurse Practitioner - Family 9327255 (Florida)Secondary
363L00000XNurse Practitioner APRN9327255 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventhealth WatermanTavares, FLHospital

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. Gretta Ellis allows following entities to bill medicare on her behalf.
Entity NameHealthcare Partners Family Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902242837
PECOS PAC ID: 9537308739
Enrollment ID: O20130619000527
Entity NameEllis Integrative Family Practice Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174101562
PECOS PAC ID: 9638578065
Enrollment ID: O20210604000448

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. Gretta Ellis 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
Gretta Ellis,
1865 Nightingale Ln,
Tavares, FL 32778-4360

Ph: (352) 457-1936
Gretta Ellis,
1865 Nightingale Ln Ste B,
Tavares, FL 32778-4322

Ph: (352) 508-5419

Reviews and Comments



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.