Dr James Clifford Marshall, DO - Medicare in Largo, FL

Dr James Clifford Marshall, DO is a medicare enrolled "Internal Medicine" physician in Largo, Florida. His current practice location is 12600 Seminole Blvd, #a-3, Largo, Florida. You can reach out to his office (for appointments etc.) via phone at (727) 585-3610.

Dr James Clifford Marshall is licensed to practice in Florida (license number OS6394) 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 1609979228.

Contact Information

Dr James Clifford Marshall, DO
12600 Seminole Blvd, #a-3,
Largo, FL 33778-2201
(727) 585-3610
(727) 585-4405

Map and Direction




Physician's Profile

Full NameDr James Clifford Marshall
GenderMale
Speciality
Experience Years
Location12600 Seminole Blvd, Largo, 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 James Clifford Marshall attended and graduated from in
  NPI Data:
  • NPI Number: 1609979228
  • Provider Enumeration Date: 09/07/2006
  • Last Update Date: 05/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr James Clifford Marshall such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609979228NPI-NPPES
371465900MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 73941 (Wisconsin)Secondary
207R00000XInternal Medicine OS6394 (Florida)Primary

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 James Clifford Marshall 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 James Clifford Marshall, DO
Po Box 4577,
Seminole, FL 33775-4577

Ph: (727) 585-3610
Dr James Clifford Marshall, DO
12600 Seminole Blvd, #a-3,
Largo, FL 33778-2201

Ph: (727) 585-3610

Reviews and Comments


Internal Medicine Doctors in Largo, FL

Dr. Julie Bard Fogarty, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8787 Bryan Dairy Rd Ste 320, Largo, FL 33777
Phone: 727-394-5650    Fax: 813-635-7939
Dr. James F. Rivenbark, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1301 2nd Ave Sw, Largo, FL 33770
Phone: 727-584-7706    Fax: 727-586-6018
Randal G Worth, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13644 Walsingham Rd, Largo, FL 33774
Phone: 727-595-2519    Fax: 727-595-3872
Dr. Rubaiya Mallay, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13644 Walsingham Road, Largo, FL 33774
Phone: 727-595-2519    Fax: 727-595-3872
Tatjana Webster, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 901 Clearwater-largo Rd N, Largo, FL 33770
Phone: 727-584-4533    Fax: 727-581-7386
Andi Canhasi,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 201 14th St Sw, Largo, FL 33770
Phone: 727-588-5704    Fax: 727-585-7205
Dr. Miranda Giusti, D.O.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3600 Oak Manor Ln Apt 46, Largo, FL 33774
Phone: 727-489-3305    Fax: 727-499-9559

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.