Dr Brian Thomas Trezak, MD - Medicare Internal Medicine in Florence, SC

  1. Home
  2. Internal Medicine
  3. SC
  4. Florence
Dr Brian Thomas Trezak, MD is a medicare enrolled "Internal Medicine" physician in Florence, South Carolina. He graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Vantage Healthcare Llc and his current practice location is 805 Pamplico Hwy, Florence, South Carolina. You can reach out to his office (for appointments etc.) via phone at (843) 792-1414.

Dr Brian Thomas Trezak is licensed to practice in New Hampshire (license number 17416) 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 1003913526.

Contact Information

Dr Brian Thomas Trezak, MD
805 Pamplico Hwy,
Florence, SC 29505-6047
(843) 792-1414
Not Available

Map and Direction




Physician's Profile

Full NameDr Brian Thomas Trezak
GenderMale
SpecialityInternal Medicine
Experience28 Years
Location805 Pamplico Hwy, Florence, South Carolina
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 Brian Thomas Trezak graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1003913526
  • Provider Enumeration Date: 09/19/2006
  • Last Update Date: 08/21/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1759331168
  • Enrollment ID: I20160928001206

Medical Identifiers

Medical identifiers for Dr Brian Thomas Trezak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003913526NPI-NPPES
213851MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 21385 (South Carolina)Secondary
207R00000XInternal Medicine MD28278 (Maine)Secondary
207R00000XInternal Medicine 2007-000516 (North Carolina)Secondary
207R00000XInternal Medicine 62579 (Connecticut)Secondary
207R00000XInternal Medicine 17416 (New Hampshire)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Wentworth Home Care & Hospice, An Amedisys PartnerSomersworth, NHHospice
Elliot HospitalManchester, NHHospital
Saint Teresa Rehabilitation & Nursing CenterManchester, NHNursing home
Warde Health CenterWindham, NHNursing home
St Joseph ResidenceManchester, NHNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Vantage Healthcare Llc822436119184

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 Brian Thomas Trezak allows following entities to bill medicare on his behalf.
Entity NameGenesis Eldercare Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821011792
PECOS PAC ID: 9830002534
Enrollment ID: O20040224000821
Entity NameGps Physician Group, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881109452
PECOS PAC ID: 9739447400
Enrollment ID: O20180213001875
Entity NameVantage Healthcare Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366903551
PECOS PAC ID: 8224361191
Enrollment ID: O20190830001189
Entity NamePai Participant 1 Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093371312
PECOS PAC ID: 8123351954
Enrollment ID: O20220613000044

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 Brian Thomas Trezak 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 Brian Thomas Trezak, MD
Po Box 23321,
New York, NY 10087-3221

Ph: (843) 792-1414		Dr Brian Thomas Trezak, MD
805 Pamplico Hwy,
Florence, SC 29505-6047

Ph: (843) 792-1414

Reviews and Comments


Internal Medicine Doctors in Florence, SC

Dr. Harry S. Allen Ii Iii, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 214 W Pine St., Florence, SC 29501
Phone: 843-661-0500    Fax: 843-661-7370
Carolyn Reynolds, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 555 E Cheves St, Florence, SC 29506
Phone: 843-777-2314    Fax: 843-777-5035
Brinda Rakesh Chokshi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 360 N Irby St, Florence, SC 29501
Phone: 843-667-9414    Fax: 843-667-1362
Francisco Xavier Barrera Echegoyen,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 360 N Irby St, Florence, SC 29501
Phone: 843-667-9414    Fax: 843-667-1362
Dr. Ifeanyichukwu Madubobi Eruchalu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 401 E Cheves St, Suite 202, Florence, SC 29506
Phone: 843-777-7863    Fax: 843-777-7873
Prabal K. Guha, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 William H. Johnson Street, Suite 600, Florence, SC 29506
Phone: 843-667-1891    Fax: 843-665-2516

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.