Rachel Annette Flannigan, APRN
Acute Care Nurse Practitioner · Lancaster, SC
Rachel Annette Flannigan, APRN is an acute care nurse practitioner with a practice address in Lancaster, South Carolina, and NPI 1982479713, issued on Nov 21, 2023. Check the license (South Carolina 28149, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rachel Annette Flannigan
- Credential
- APRN
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 28149 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1029 W Meeting St, Lancaster, SC 29720
- Phone
- (803) 285-2041
- Enumerated
- Nov 21, 2023
- Record last updated
- Mar 18, 2025
- Fax
- (803) 285-2097
- Medicare enrollment
- Enrolled (PECOS I20240415002502); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 465 in South Carolina → Look up another NPI →
Also registered at 1029 W Meeting St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Naomi Asamoah-Beaufait, FNPFamily Nurse Practitioner1093212524
- Mark Ciminelli, M.D., F.A.C.C.Cardiovascular Disease Physician1982657003
- Rachel Grams, PA-CPhysician Assistant1376307983
- Zafar Iqbal, MDCardiovascular Disease Physician1053571703
- Arun Nagabandi, MDInterventional Cardiology Physician1265797534
- Sandy Pearce, NPNurse Practitioner1144771684
Verify Rachel Annette Flannigan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 28149Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% more Medicare Part D claims than the average acute care nurse practitioner in 2024
1,107 Medicare Part D claims for 312 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Losartan Potassium116 claims
- Metoprolol Succinate107 claims
- Atorvastatin Calcium81 claims
- Amlodipine Besylate74 claims
- Eliquis66 claims
- Furosemide64 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $576.15
29 payments; by number, the most common kind was food and beverage; the largest payer was Kiniksa Pharmaceuticals International, plc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Musc Community PhysiciansOrangeburg, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel Annette Flannigan among 465 acute care nurse practitioner records in South Carolina
Rachel Annette Flannigan, APRN is one of 465 acute care nurse practitioner records with a practice address in South Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.
- NPI issued2023 · 83% of these records are older, 11% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2023 · median 2018 among the 344 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in South Carolina
There are 465 acute care nurse practitioner records in South Carolina.
All 465 in South Carolina → Every provider in Lancaster → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Amanda Lanthier, APRNLancaster, SC 297201730452335
- Leah TerryLancaster, SC 297201437790490
- Marta PachecoRock Hill, SC 297301053076554
- Meredith Sutton, AGACNPRock Hill, SC 297301427699297
- Traci Blakeburn, AG-ACNPRock Hill, SC 297321861122749
- Brandi Griffin, ACNP-BCRock Hill, SC 297321770881195
- Janice Hage, APRN-BCRock Hill, SC 297321952588345
- Paula Lowther, NPFort Mill, SC 297081346713138
Common questions
What is Rachel Annette Flannigan, APRN's NPI number?
Rachel Annette Flannigan, APRN's National Provider Identifier (NPI) is 1982479713, issued on Nov 21, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Annette Flannigan, APRN located?
The NPPES record lists a practice address at 1029 W Meeting St, Lancaster, SC, 29720. Phone: (803) 285-2041. Providers update this record themselves, so call before visiting.
How can I verify Rachel Annette Flannigan, APRN's license?
NPPES lists South Carolina license number 28149, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Rachel Annette Flannigan, APRN prescribe under Medicare Part D?
In 2024, Rachel Annette Flannigan, APRN had 1,107 Medicare Part D claims for 312 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.