Brian Xavier Contreras, MD - Medicare Family Practice in Orlando, FL

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Brian Xavier Contreras, MD is a medicare enrolled "Family Medicine" physician in Orlando, Florida. He graduated from medical school in 2019 and has 7 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Synergy Inpatient Services Llc, Florida Hospital Medical Group Inc and his current practice location is 7727 Lake Underhill Rd, Orlando, Florida. You can reach out to his office (for appointments etc.) via phone at (407) 821-3508.

Brian Xavier Contreras is licensed to practice in Florida (license number ME165268) 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 1023571783.

Contact Information

Brian Xavier Contreras, MD
7727 Lake Underhill Rd,
Orlando, FL 32822-8224
(407) 821-3508
Not Available

Map and Direction




Physician's Profile

Full NameBrian Xavier Contreras
GenderMale
SpecialityFamily Practice
Experience7 Years
Location7727 Lake Underhill Rd, Orlando, 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:
  • Brian Xavier Contreras graduated from medical school in 2019
  NPI Data:
  • NPI Number: 1023571783
  • Provider Enumeration Date: 04/10/2019
  • Last Update Date: 04/24/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9032593082
  • Enrollment ID: I20250213002129

Medical Identifiers

Medical identifiers for Brian Xavier Contreras such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023571783NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine ME165268 (Florida)Primary
207Q00000XFamily Medicine BP10066657 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventhealth OrlandoOrlando, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Synergy Inpatient Services Llc781036152421
Florida Hospital Medical Group Inc07491861531692

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. Brian Xavier Contreras allows following entities to bill medicare on his behalf.
Entity NameGainesville Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992946461
PECOS PAC ID: 1759431182
Enrollment ID: O20090605000407
Entity NameSynergy Inpatient Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952016842
PECOS PAC ID: 7810361524
Enrollment ID: O20230321000718

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. Brian Xavier Contreras 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
Brian Xavier Contreras, MD
7727 Lake Underhill Rd,
Orlando, FL 32822-8224

Ph: (407) 821-3508		Brian Xavier Contreras, MD
7727 Lake Underhill Rd,
Orlando, FL 32822-8224

Ph: (407) 821-3508

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.