Dr Michael J Barnum, MD - Medicare Orthopedic Surgery in Tavares, FL

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Dr Michael J Barnum, MD is a medicare enrolled "Orthopaedic Surgery - Orthopaedic Surgery Of The Spine" physician in Tavares, Florida. He went to Hahnemann University College Of Medicine and graduated in 1993 and has 33 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Florida Hospital Healthcare Partners, Inc and his current practice location is Adventhealth Waterman, 1000 Waterman Way, Tavares, Florida. You can reach out to his office (for appointments etc.) via phone at (352) 742-3578.

Dr Michael J Barnum is licensed to practice in Florida (license number ME144090) 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 1154332377.

Contact Information

Dr Michael J Barnum, MD
Adventhealth Waterman, 1000 Waterman Way,
Tavares, FL 32778
(352) 742-3578
(352) 742-3581

Map and Direction




Physician's Profile

Full NameDr Michael J Barnum
GenderMale
SpecialityOrthopedic Surgery
Experience33 Years
LocationAdventhealth Waterman, Tavares, 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 Michael J Barnum attended and graduated from Hahnemann University College Of Medicine in 1993
  NPI Data:
  • NPI Number: 1154332377
  • Provider Enumeration Date: 08/11/2006
  • Last Update Date: 03/18/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5496786105
  • Enrollment ID: I20201215002884

Medical Identifiers

Medical identifiers for Dr Michael J Barnum such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154332377NPI-NPPES
1015409MedicaidVT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 0420011642 (Vermont)Secondary
207XS0117XOrthopaedic Surgery - Orthopaedic Surgery Of The Spine ME144090 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventhealth WatermanTavares, FLHospital
Adventhealth OrlandoOrlando, FLHospital
Orlando Health South Lake HospitalClermont, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Florida Hospital Healthcare Partners, Inc7012266836602

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. Dr Michael J Barnum allows following entities to bill medicare on his behalf.
Entity NameFlorida Hospital Healthcare Partners, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780100529
PECOS PAC ID: 7012266836
Enrollment ID: O20180831000335

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 Michael J Barnum 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 Michael J Barnum, MD
Po Box 21991,
Belfast, ME 04915-4116

Ph: (352) 253-3251		Dr Michael J Barnum, MD
Adventhealth Waterman, 1000 Waterman Way,
Tavares, FL 32778

Ph: (352) 742-3578

Reviews and Comments


Orthopaedic Surgery Doctors in Tavares, FL

Kelly Berg, PA-C
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Waterman Way, Tavares, FL 32778
Phone: 352-253-3333    
Donald J Perry, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 3150 Waterman Way, Tavares, FL 32778
Phone: 352-253-3251    Fax: 407-540-9522

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.