Alexander Anthony Perri, PA - Medicare Physician Assistant in Orlando, FL

Alexander Anthony Perri, PA is a medicare enrolled "Physician Assistant - Surgical" in Orlando, Florida. He graduated from nursing school in 2017 and has 9 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Martin G Gregorio Md And Associates Pc, Keystone Rehabilitation Systems Inc, Orlando Orthopaedic Center Md Pa and his current practice location is 25 W Crystal Lake St Ste 200, Orlando, Florida. You can reach out to his office (for appointments etc.) via phone at (407) 254-2500.

Alexander Anthony Perri is licensed to practice in Florida (license number PA9121739) 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 1376053199.

Contact Information

Alexander Anthony Perri, PA
25 W Crystal Lake St Ste 200,
Orlando, FL 32806-4476
(407) 254-2500
(407) 423-2789

Map and Direction




Provider's Profile

Full NameAlexander Anthony Perri
GenderMale
SpecialityPhysician Assistant
Experience9 Years
Location25 W Crystal Lake St Ste 200, 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:
  • Alexander Anthony Perri graduated from nursing school in 2017
  NPI Data:
  • NPI Number: 1376053199
  • Provider Enumeration Date: 10/06/2017
  • Last Update Date: 09/08/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 0547528705
  • Enrollment ID: I20171215000917

Medical Identifiers

Medical identifiers for Alexander Anthony Perri such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376053199NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AS0400XPhysician Assistant - Surgical PA9121739 (Florida)Primary
363A00000XPhysician Assistant PA9121739 (Florida)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ahn Wexford HospitalWexford, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Martin G Gregorio Md And Associates Pc89213648375
Keystone Rehabilitation Systems Inc7012826753750
Orlando Orthopaedic Center Md Pa367856284045

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. Alexander Anthony Perri allows following entities to bill medicare on his behalf.
Entity NameMartin G Gregorio MD and Associates PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548706799
PECOS PAC ID: 8921364837
Enrollment ID: O20171109001159

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. Alexander Anthony Perri 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
Alexander Anthony Perri, PA
25 W Crystal Lake St Ste 200,
Orlando, FL 32806-4476

Ph: (407) 254-2500
Alexander Anthony Perri, PA
25 W Crystal Lake St Ste 200,
Orlando, FL 32806-4476

Ph: (407) 254-2500

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.