Shaylyn Marvell, MD - Medicare Emergency Medicine in Corinth, MS

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Shaylyn Marvell, MD is a medicare enrolled "Emergency Medicine" physician in Corinth, Mississippi. She graduated from medical school in 2022 and has 4 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice United Emergency Services Inc., Cep America Llc and her current practice location is 611 Alcorn Dr, Corinth, Mississippi. You can reach out to her office (for appointments etc.) via phone at (662) 293-1000.

Shaylyn Marvell is licensed to practice in Indiana (license number 01096869A) 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 1336887173.

Contact Information

Shaylyn Marvell, MD
611 Alcorn Dr,
Corinth, MS 38834-9321
(662) 293-1000
Not Available

Map and Direction




Physician's Profile

Full NameShaylyn Marvell
GenderFemale
SpecialityEmergency Medicine
Experience4 Years
Location611 Alcorn Dr, Corinth, Mississippi
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:
  • Shaylyn Marvell graduated from medical school in 2022
  NPI Data:
  • NPI Number: 1336887173
  • Provider Enumeration Date: 05/23/2022
  • Last Update Date: 08/25/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0042727901
  • Enrollment ID: I20260206000752

Medical Identifiers

Medical identifiers for Shaylyn Marvell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336887173NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 01096869A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension St Vincent EvansvilleEvansville, INHospital
Magnolia Regional Health CenterCorinth, MSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
United Emergency Services Inc.579969727235
Cep America Llc6608056171995

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. Shaylyn Marvell allows following entities to bill medicare on her behalf.
Entity NameUnited Emergency Services Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326007915
PECOS PAC ID: 5799697272
Enrollment ID: O20040903000729

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. Shaylyn Marvell 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
Shaylyn Marvell, MD
611 Alcorn Dr,
Corinth, MS 38834-9321

Ph: Not Available		Shaylyn Marvell, MD
611 Alcorn Dr,
Corinth, MS 38834-9321

Ph: (662) 293-1000

Reviews and Comments


Emergency Medicine Doctors in Corinth, MS

Dr. Jessica Vo, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 611 Alcorn Dr, Corinth, MS 38834
Phone: 662-293-1000    
Amy B Davis, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 121 Pratt Dr Ste 1a, Corinth, MS 38834
Phone: 662-286-0088    Fax: 662-286-0067
Dr. John Andrew Cooper, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 611 Alcorn Dr, Corinth, MS 38834
Phone: 662-293-1000    
Bennett Davis, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 611 Alcorn Dr, Corinth, MS 38834
Phone: 407-947-1369    
Dr. Kevin Jonathan Schwechten, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 206 Glenmore St, Corinth, MS 38834
Phone: 662-415-7732    
Dr. Porscha Cobb, MD
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 611 Alcorn Dr, Corinth, MS 38834
Phone: 662-293-1000    
Dr. Charles Everett Swanson Ii, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 611 Alcorn Dr, Corinth, MS 38834
Phone: 662-293-7686    Fax: 662-293-4743

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.