Dana Mairi Nairn, MD - Medicare Internal Medicine in Columbia, SC

Dana Mairi Nairn, MD is a medicare enrolled "Internal Medicine" physician in Columbia, South Carolina. She went to University Of South Carolina School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Three Rivers Medical Associates Pa and her current practice location is 1931 Bull St, Columbia, South Carolina. You can reach out to her office (for appointments etc.) via phone at (839) 200-7822.

Dana Mairi Nairn is licensed to practice in South Carolina (license number 21212) 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 1801843529.

Contact Information

Dana Mairi Nairn, MD
1931 Bull St,
Columbia, SC 29201-2560
(839) 200-7822
(803) 891-7085

Map and Direction




Physician's Profile

Full NameDana Mairi Nairn
GenderFemale
SpecialityInternal Medicine
Experience26 Years
Location1931 Bull St, 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:
  • Dana Mairi Nairn attended and graduated from University Of South Carolina School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1801843529
  • Provider Enumeration Date: 05/28/2006
  • Last Update Date: 03/30/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1850362237
  • Enrollment ID: I20040802000610

Medical Identifiers

Medical identifiers for Dana Mairi Nairn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801843529NPI-NPPES
212120MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 021212 (South Carolina)Secondary
207R00000XInternal Medicine 21212 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prisma Health BaptistColumbia, SCHospital
Prisma Health Richland HospitalColumbia, SCHospital
Providence HealthColumbia, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Three Rivers Medical Associates Pa155726766314

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. Dana Mairi Nairn allows following entities to bill medicare on her behalf.
Entity NamePrisma Health-midlands
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205889458
PECOS PAC ID: 6800708330
Enrollment ID: O20031110000506
Entity NamePalmetto Primary Care Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073234928
PECOS PAC ID: 4880508068
Enrollment ID: O20031113000287
Entity NameAugustine Health Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821051392
PECOS PAC ID: 8628973443
Enrollment ID: O20031204000917
Entity NameThree Rivers Medical Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760445597
PECOS PAC ID: 1557267663
Enrollment ID: O20031210000142
Entity NameProvidence Physician Practices Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285253336
PECOS PAC ID: 9638475627
Enrollment ID: O20160328001916

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. Dana Mairi Nairn 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
Dana Mairi Nairn, MD
7430 College St,
Irmo, SC 29063-2903

Ph: (839) 200-7810
Dana Mairi Nairn, MD
1931 Bull St,
Columbia, SC 29201-2560

Ph: (839) 200-7822

Reviews and Comments


Internal Medicine Doctors in Columbia, SC

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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).

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