Trey Branson Perrin, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in New Orleans, LA

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Trey Branson Perrin, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in New Orleans, Louisiana. He graduated from nursing school in 2023 and has 3 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice North Oaks Medical Center Llc, Zephyr Anesthesia Llc and his current practice location is 1900 Gravier St, New Orleans, Louisiana. You can reach out to his office (for appointments etc.) via phone at (504) 568-4221.

Trey Branson Perrin is licensed to practice in North Carolina (license number 7758) 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 1114537776.

Contact Information

Trey Branson Perrin, CRNA
1900 Gravier St,
New Orleans, LA 70112
(504) 568-4221
Not Available

Map and Direction




Provider's Profile

Full NameTrey Branson Perrin
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience3 Years
Location1900 Gravier St, New Orleans, Louisiana
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:
  • Trey Branson Perrin graduated from nursing school in 2023
  NPI Data:
  • NPI Number: 1114537776
  • Provider Enumeration Date: 08/07/2020
  • Last Update Date: 05/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7416315650
  • Enrollment ID: I20230621001642

Medical Identifiers

Medical identifiers for Trey Branson Perrin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114537776NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 230548 (Louisiana)Secondary
367500000XNurse Anesthetist, Certified Registered 7758 (North Carolina)Primary
390200000XStudent In An Organized Health Care Education/training Program (NU)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Oaks Medical Center, L L CHammond, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Oaks Medical Center Llc2466629522317
Zephyr Anesthesia Llc1658559125161

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. Trey Branson Perrin allows following entities to bill medicare on his behalf.
Entity NameChildrens Hospital Anesthesia Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649362740
PECOS PAC ID: 0446152862
Enrollment ID: O20040124000258
Entity NameZephyr Anesthesia LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891087458
PECOS PAC ID: 1658559125
Enrollment ID: O20110705000180
Entity NameNorth Oaks Medical Center LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972630705
PECOS PAC ID: 2466629522
Enrollment ID: O20120117000359
Entity NameNorth Oaks Medical Center LLC
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1780868612
PECOS PAC ID: 2466629522
Enrollment ID: O20250612000174

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. Trey Branson Perrin 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
Trey Branson Perrin, CRNA
1900 Gravier St,
New Orleans, LA 70112-2262

Ph: (504) 568-4221		Trey Branson Perrin, CRNA
1900 Gravier St,
New Orleans, LA 70112

Ph: (504) 568-4221

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.