Joseph James Guernsey, - Medicare Family Practice in Immokalee, FL

  1. Home
  2. Family Medicine
  3. FL
  4. Immokalee
Joseph James Guernsey, is a medicare enrolled "Family Medicine" physician in Immokalee, Florida. He went to University Of Florida College Of Medicine and graduated in 2020 and has 4 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Collier Health Services, Inc and his current practice location is 1454 Madison Ave W, Immokalee, Florida. You can reach out to his office (for appointments etc.) via phone at (239) 658-3000.

Joseph James Guernsey is licensed to practice in Florida (license number ME152683) 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 1699304410.

Contact Information

Joseph James Guernsey,
1454 Madison Ave W,
Immokalee, FL 34142-2200
(239) 658-3000
Not Available

Map and Direction




Physician's Profile

Full NameJoseph James Guernsey
GenderMale
SpecialityFamily Practice
Experience4 Years
Location1454 Madison Ave W, Immokalee, 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:
  • Joseph James Guernsey attended and graduated from University Of Florida College Of Medicine in 2020
  NPI Data:
  • NPI Number: 1699304410
  • Provider Enumeration Date: 04/03/2020
  • Last Update Date: 04/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8325446040
  • Enrollment ID: I20211011003028

Medical Identifiers

Medical identifiers for Joseph James Guernsey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699304410NPI-NPPES
112106000MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine ME152683 (Florida)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Collier Health Services, Inc418352192524

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. Joseph James Guernsey allows following entities to bill medicare on his behalf.
Entity NameCollier Health Services, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609827211
PECOS PAC ID: 4183521925
Enrollment ID: O20040210000106

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. Joseph James Guernsey 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
Joseph James Guernsey,
1454 Madison Ave W,
Immokalee, FL 34142-2200

Ph: (239) 658-3000		Joseph James Guernsey,
1454 Madison Ave W,
Immokalee, FL 34142-2200

Ph: (239) 658-3000

Reviews and Comments


Family Medicine Doctors in Immokalee, FL

Dr. Jaimenee Khemraj, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1454 Madison Ave W, Immokalee, FL 34142
Phone: 239-658-3000    
Mr. Reinier F Ramirez, MD
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1454 Madison Ave W, Immokalee, FL 34142
Phone: 239-658-3064    Fax: 239-658-3175
Alexeiv Perez, M.D
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1454 Madison Ave W, Immokalee, FL 34142
Phone: 239-658-3064    Fax: 239-658-3175
Serge Mistivar, D.O
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1454 Madison Ave W, Immokalee, FL 34142
Phone: 239-658-3064    Fax: 239-658-3175
Claudia Teresa Lenis, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1454 Madison Ave W, Immokalee, FL 34142
Phone: 239-658-3000    Fax: 239-658-3175
Marlene Gonzalez, M.D.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1454 Madison Ave W, Immokalee, FL 34142
Phone: 239-658-3000    

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.