Michael Wallace, MD - Medicare Internal Medicine in Jacksonville, FL

Michael Wallace, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Jacksonville, Florida. His current practice location is 4500 San Pablo Rd S, Jacksonville, Florida. You can reach out to his office (for appointments etc.) via phone at (904) 953-2000.

Michael Wallace is licensed to practice in Florida (license number ME87117) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1942299821.

Contact Information

Michael Wallace, MD
4500 San Pablo Rd S,
Jacksonville, FL 32224-1865
(904) 953-2000
Not Available

Map and Direction




Physician's Profile

Full NameMichael Wallace
GenderMale
SpecialityInternal Medicine - Gastroenterology
Location4500 San Pablo Rd S, Jacksonville, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1942299821
  • Provider Enumeration Date: 10/13/2005
  • Last Update Date: 08/31/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4486788999
  • Enrollment ID: I20100819000821

Medical Identifiers

Medical identifiers for Michael Wallace such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942299821NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology ME87117 (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. Michael Wallace allows following entities to bill medicare on his behalf.
Entity NameMayo Clinic Jacksonville
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790772317
PECOS PAC ID: 5698689297
Enrollment ID: O20031118000388

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. Michael Wallace 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
Michael Wallace, MD
4500 San Pablo Rd S,
Jacksonville, FL 32224-1865

Ph: () -
Michael Wallace, MD
4500 San Pablo Rd S,
Jacksonville, FL 32224-1865

Ph: (904) 953-2000

Reviews and Comments


Internal Medicine Doctors in Jacksonville, FL

Dr. Jami Ann Rothe Kinnucan, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4500 San Pablo Rd S, Jacksonville, FL 32224
Phone: 904-953-2000    
Michelle Tulang, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4500 San Pablo Rd S, Jacksonville, FL 32224
Phone: 904-953-2000    
Dr. Minnsun Koh Park, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3900 University Blvd S, Jacksonville, FL 32216
Phone: 904-222-6656    
Sandrela Mussallam Abu Shaibeh,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 820 Prudential Dr Ste 304, Jacksonville, FL 32207
Phone: 904-202-3860    Fax: 904-202-3846
Krunal Patel, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4800 Belfort Rd, Jacksonville, FL 32256
Phone: 904-398-7205    Fax: 904-396-4047
Zaid Abdel Rahman, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 4500 San Pablo Rd S, Jacksonville, FL 32224
Phone: 904-953-2000    
Sina O'sullivan, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4500 San Pablo Rd S, Jacksonville, FL 32224
Phone: 904-953-2000    

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.