Margrek S Dorsey, NP - Medicare Nurse Practitioner in Alexandria, LA

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Margrek S Dorsey, NP is a medicare enrolled "Nurse Practitioner - Family" in Alexandria, Louisiana. She graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Calcasieu Urgent Care Llc and her current practice location is 1305 Metro Dr Ste 5, Alexandria, Louisiana. You can reach out to her office (for appointments etc.) via phone at (318) 625-7471.

Margrek S Dorsey is licensed to practice in Louisiana (license number AP215654) 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 1376158600.

Contact Information

Margrek S Dorsey, NP
1305 Metro Dr Ste 5,
Alexandria, LA 71301-3444
(318) 625-7471
(833) 654-0722

Map and Direction




Provider's Profile

Full NameMargrek S Dorsey
GenderFemale
SpecialityNurse Practitioner
Experience4 Years
Location1305 Metro Dr Ste 5, Alexandria, Louisiana
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:
  • Margrek S Dorsey graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1376158600
  • Provider Enumeration Date: 09/14/2020
  • Last Update Date: 02/28/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1254750896
  • Enrollment ID: I20200930002096

Medical Identifiers

Medical identifiers for Margrek S Dorsey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376158600NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family AP215654 (Louisiana)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Calcasieu Urgent Care Llc5496908071106

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. Margrek S Dorsey allows following entities to bill medicare on her behalf.
Entity NameCalcasieu Urgent Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467715490
PECOS PAC ID: 5496908071
Enrollment ID: O20130109000768
Entity NameCommunity Care Health Network Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619368842
PECOS PAC ID: 8527324151
Enrollment ID: O20220221001681
Entity NameKascade Healthcare Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194490169
PECOS PAC ID: 1153715677
Enrollment ID: O20220228001067

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. Margrek S Dorsey 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
Margrek S Dorsey, NP
1305 Metro Dr Ste 5,
Alexandria, LA 71301-3444

Ph: (318) 625-7471		Margrek S Dorsey, NP
1305 Metro Dr Ste 5,
Alexandria, LA 71301-3444

Ph: (318) 625-7471

Reviews and Comments


Nurse Practitioner Nurses in Alexandria, LA

Stefanie Harris Corley, FNP-C
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Melanie Leonard Taylor, APRN, NP-C
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Phone: 318-448-6800    
Lisa Latel Lee, APRN, FNP-C
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Nancy Carol Grass-ferguson, N.P.
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Practice Location: 44 Versailles Blvd, Alexandria, LA 71303
Phone: 318-201-5307    Fax: 318-484-4800
Mrs. Heather Renee Rachal, CPNP
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Practice Location: 217 Brevard Ct Ste D, Alexandria, LA 71303
Phone: 318-777-6887    
Tracie Givens, NP-C
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Medicare: May Accept Medicare Assignments
Practice Location: 3704 North Blvd Ste D, Alexandria, LA 71301
Phone: 318-528-3200    Fax: 318-528-3201
Mrs. Laura Elizabeth Williamson, APRN
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Medicare: Not Enrolled in Medicare
Practice Location: 501 Medical Center Dr Ste 100, Alexandria, LA 71301
Phone: 318-487-1358    Fax: 318-487-9584

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.