Oscar Alberto Perez Gutierrez, MD - Medicare Internal Medicine in Lake Mary, FL

Oscar Alberto Perez Gutierrez, MD is a medicare enrolled "Internal Medicine" physician in Lake Mary, Florida. He graduated from medical school in 1999 and has 27 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Villages Regional Hospital Physician Services Llc, Central Florida Inpatient Medicine Llc and his current practice location is 525 Technology Park Ste 109, Lake Mary, Florida. You can reach out to his office (for appointments etc.) via phone at (407) 647-2346.

Oscar Alberto Perez Gutierrez is licensed to practice in Florida (license number ME166191) 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 1174059885.

Contact Information

Oscar Alberto Perez Gutierrez, MD
525 Technology Park Ste 109,
Lake Mary, FL 32746-7107
(407) 647-2346
Not Available

Map and Direction




Physician's Profile

Full NameOscar Alberto Perez Gutierrez
GenderMale
SpecialityInternal Medicine
Experience27 Years
Location525 Technology Park Ste 109, Lake Mary, 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:
  • Oscar Alberto Perez Gutierrez graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1174059885
  • Provider Enumeration Date: 05/02/2017
  • Last Update Date: 01/23/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1850714643
  • Enrollment ID: I20240625001437

Medical Identifiers

Medical identifiers for Oscar Alberto Perez Gutierrez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174059885NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine ME166191 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Better @ HomeLady lake, FLHome health agency
Villages Regional Hospital, TheThe villages, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Villages Regional Hospital Physician Services Llc0244688893170
Central Florida Inpatient Medicine Llc7911805254103

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. Oscar Alberto Perez Gutierrez allows following entities to bill medicare on his behalf.
Entity NameFlorida Clinical Practice Association Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063463768
PECOS PAC ID: 0345146254
Enrollment ID: O20031211000099
Entity NameCentral Florida Inpatient Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649228859
PECOS PAC ID: 7911805254
Enrollment ID: O20031223000824
Entity NameVillages Regional Hospital Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700669926
PECOS PAC ID: 0244688893
Enrollment ID: O20231121001709

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. Oscar Alberto Perez Gutierrez 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
Oscar Alberto Perez Gutierrez, MD
525 Technology Park Ste 109,
Lake Mary, FL 32746-7107

Ph: (407) 647-2346
Oscar Alberto Perez Gutierrez, MD
525 Technology Park Ste 109,
Lake Mary, FL 32746-7107

Ph: (407) 647-2346

Reviews and Comments


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Practice Location: 525 Technology Park Ste 109, Lake Mary, FL 32746
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Medicare: Accepting Medicare Assignments
Practice Location: 525 Technology Park Ste 109, Lake Mary, FL 32746
Phone: 407-647-2346    

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.