Marissa Pantaleone Brewer, MD - Medicare Emergency Medicine in Nashville, TN

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Marissa Pantaleone Brewer, MD is a medicare enrolled "Emergency Medicine" physician in Nashville, Tennessee. She went to University Of South Alabama College Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Southeastern Emergency Physicians Llc, Emergency Medicine Services Of Tn, Pc and her current practice location is 391 Wallace Rd, Nashville, Tennessee. You can reach out to her office (for appointments etc.) via phone at (615) 781-4000.

Marissa Pantaleone Brewer is licensed to practice in Tennessee (license number 53531) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1578820627.

Contact Information

Marissa Pantaleone Brewer, MD
391 Wallace Rd,
Nashville, TN 37211-4851
(615) 781-4000
Not Available

Map and Direction




Physician's Profile

Full NameMarissa Pantaleone Brewer
GenderFemale
SpecialityEmergency Medicine
Experience12 Years
Location391 Wallace Rd, Nashville, Tennessee
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marissa Pantaleone Brewer attended and graduated from University Of South Alabama College Of Medicine in 2012
  NPI Data:
  • NPI Number: 1578820627
  • Provider Enumeration Date: 04/13/2012
  • Last Update Date: 01/05/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 4981906807
  • Enrollment ID: I20160111000286

Medical Identifiers

Medical identifiers for Marissa Pantaleone Brewer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578820627NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 53531 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maury Regional HospitalColumbia, TNHospital
Tristar Southern Hills Medical CenterNashville, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southeastern Emergency Physicians Llc2466364997491
Emergency Medicine Services Of Tn, Pc317398983749

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. Marissa Pantaleone Brewer allows following entities to bill medicare on her behalf.
Entity NameSoutheastern Emergency Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356379382
PECOS PAC ID: 2466364997
Enrollment ID: O20050125000997
Entity NameAfc Physicians Of Tennessee Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114234523
PECOS PAC ID: 5395924823
Enrollment ID: O20110128000880
Entity NameMonadnock Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073922829
PECOS PAC ID: 8224350269
Enrollment ID: O20141203000173
Entity NameEmergency Medicine Services Of Tn, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720785884
PECOS PAC ID: 3173989837
Enrollment ID: O20230523000265

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. Marissa Pantaleone Brewer 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
Marissa Pantaleone Brewer, MD
3848 Round Rock Dr,
Antioch, TN 37013-5628

Ph: (334) 538-6435		Marissa Pantaleone Brewer, MD
391 Wallace Rd,
Nashville, TN 37211-4851

Ph: (615) 781-4000

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.