Mary Joy Castro Whitmire, - Medicare Nurse Practitioner in Jacksonville, FL

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Mary Joy Castro Whitmire, is a medicare enrolled "Nurse Practitioner" in Jacksonville, Florida. Her current practice location is 820 Prudential Dr Ste 304, Jacksonville, Florida. You can reach out to her office (for appointments etc.) via phone at (904) 202-3860.

Mary Joy Castro Whitmire is licensed to practice in Florida (license number APRN11006749) 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 1467088724.

Contact Information

Mary Joy Castro Whitmire,
820 Prudential Dr Ste 304,
Jacksonville, FL 32207-8205
(904) 202-3860
(904) 202-3846

Map and Direction




Provider's Profile

Full NameMary Joy Castro Whitmire
GenderFemale
SpecialityNurse Practitioner
Location820 Prudential Dr Ste 304, Jacksonville, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1467088724
  • Provider Enumeration Date: 03/19/2020
  • Last Update Date: 06/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3173935152
  • Enrollment ID: I20201216000386

Medical Identifiers

Medical identifiers for Mary Joy Castro Whitmire such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467088724NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LG0600XNurse Practitioner - Gerontology RN9255489 (Florida)Secondary
363L00000XNurse Practitioner APRN11006749 (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. Mary Joy Castro Whitmire allows following entities to bill medicare on her behalf.
Entity NameFlorida Neurosurgical Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639392004
PECOS PAC ID: 2466356688
Enrollment ID: O20031120000421
Entity NameBaptist Primary Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508817529
PECOS PAC ID: 0648177733
Enrollment ID: O20031217000248
Entity NameHni Medical Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366735169
PECOS PAC ID: 6406028810
Enrollment ID: O20111007000131
Entity NameHni Medical Services Of Florida, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679048284
PECOS PAC ID: 7517202112
Enrollment ID: O20190102000426

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 Joy Castro Whitmire 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 Joy Castro Whitmire,
Po Box 746638,
Atlanta, GA 30374-6638

Ph: (904) 202-1032		Mary Joy Castro Whitmire,
820 Prudential Dr Ste 304,
Jacksonville, FL 32207-8205

Ph: (904) 202-3860

Reviews and Comments


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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.