Dr Margaret Sexton Johnson, APRN BC, DNP - Medicare Nurse Practitioner in Columbia, SC

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Dr Margaret Sexton Johnson, APRN BC, DNP is a medicare enrolled "Nurse Practitioner" in Columbia, South Carolina. She went to University Of South Carolina School Of Medicine and graduated in 2008 and has 17 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice South Carolina Dept Of Mental Health Accounting Office and her current practice location is 1218 Miller Ave, Columbia, South Carolina. You can reach out to her office (for appointments etc.) via phone at (803) 497-9611.

Dr Margaret Sexton Johnson is licensed to practice in South Carolina (license number 3751) 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 1750535530.

Contact Information

Dr Margaret Sexton Johnson, APRN BC, DNP
1218 Miller Ave,
Columbia, SC 29203-6417
(803) 497-9611
(803) 764-2003

Map and Direction




Provider's Profile

Full NameDr Margaret Sexton Johnson
GenderFemale
SpecialityNurse Practitioner
Experience17 Years
Location1218 Miller Ave, Columbia, South Carolina
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:
  • Dr Margaret Sexton Johnson attended and graduated from University Of South Carolina School Of Medicine in 2008
  NPI Data:
  • NPI Number: 1750535530
  • Provider Enumeration Date: 11/06/2008
  • Last Update Date: 12/04/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3375691553
  • Enrollment ID: I20090427000528

Medical Identifiers

Medical identifiers for Dr Margaret Sexton Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750535530NPI-NPPES
NP1369MedicaidSC
3335OtherSCMEDICARE
421504MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 3751 (South Carolina)Primary
363LP0808XNurse Practitioner - Psychiatric/mental Health APN3751 (South Carolina)Secondary
363LF0000XNurse Practitioner - Family APN3751 (South Carolina)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
South Carolina Dept Of Mental Health Accounting Office9032021175206

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 Margaret Sexton Johnson allows following entities to bill medicare on her behalf.
Entity NameUniversity Medical Associates Of The Medical University Of South Carol
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043241110
PECOS PAC ID: 6305758574
Enrollment ID: O20031105000291
Entity NameSouth Carolina Dept Of Mental Health Accounting Office
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295332690
PECOS PAC ID: 9032021175
Enrollment ID: O20031107000041
Entity NameMental Illness Recovery Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194047563
PECOS PAC ID: 1658564562
Enrollment ID: O20101025000289
Entity NameCh Specialty Services Sc Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275915522
PECOS PAC ID: 6608182993
Enrollment ID: O20150901002450
Entity NamePrisma Health Medical Group-midlands
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275988321
PECOS PAC ID: 5991099707
Enrollment ID: O20160802001226
Entity NameElite Patient Care Of South Carolina Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316477896
PECOS PAC ID: 1951672617
Enrollment ID: O20170731000866

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 Margaret Sexton Johnson 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 Margaret Sexton Johnson, APRN BC, DNP
108 Saluda Woods Ct,
West Columbia, SC 29169-3480

Ph: (803) 497-9611		Dr Margaret Sexton Johnson, APRN BC, DNP
1218 Miller Ave,
Columbia, SC 29203-6417

Ph: (803) 497-9611

Reviews and Comments


Nurse Practitioner Nurses in Columbia, SC

Richard Hall Iii, APRN, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1 Richland Medical Park Dr Ste 100, Columbia, SC 29203
Phone: 803-434-6095    Fax: 803-758-0120
Latonya Brailsford, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 142 Whispering Pines Cir, Columbia, SC 29205
Phone: 803-351-9405    Fax: 803-219-3836
Laketa D Riley, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 111 Doctor Cir, Columbia, SC 29203
Phone: 800-491-0909    
Jenny O'neill, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2801 Devine St Ste 101, Columbia, SC 29205
Phone: 803-457-8125    Fax: 803-457-8129
Sarah Elizabeth Wilson, PNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 9 Richland Medical Park Dr Ste 420, Columbia, SC 29203
Phone: 803-434-3950    Fax: 803-434-3496
Miss Karen Mccain, NURSE PRACTITONER
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 111 Doctor Cir, Columbia, SC 29203
Phone: 800-491-0909    
Tisheila Diane Whitted, APRN, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1 Richland Medical Park Dr Ste 300, Columbia, SC 29203
Phone: 803-434-7910    

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).

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