Casey Dennis, FNP-C
Family Nurse Practitioner · Darlington, SC
Casey Dennis, FNP-C is a family nurse practitioner with a practice address in Darlington, South Carolina, and NPI 1578333696, issued on Jan 9, 2024. Check the license (South Carolina F01240108, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Casey Dennis
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F01240108 SC
Self-reported in NPPES; status is on the state search - Practice location
- 201 Cashua St, Darlington, SC 29532
- Phone
- (843) 393-7452
- Enumerated
- Jan 9, 2024
- Entity
- Type 1 · individual
Also registered at 201 Cashua St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Geneva Addison, APRNFamily Nurse Practitioner1649914680
- Lauren Barberan, FNP-CFamily Nurse Practitioner1558892778
- Valorie Barrett, D.N.P., APRN, FNP-BCFamily Nurse Practitioner1265849392
- Sara Boulware, PHARMACISTPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1326551326
- Alice Caldwell, RN, FNP-CFamily Nurse Practitioner1558587725
- Alexander Cohen, MDFamily Medicine Physician1962483958
Verify Casey Dennis 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 F01240108Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
51% more Medicare Part D claims than the average family nurse practitioner in 2024
1,963 Medicare Part D claims for 259 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Atorvastatin Calcium76 claims
- Amlodipine Besylate64 claims
- Fluticasone Propionate56 claims
- Lisinopril54 claims
- Gabapentin47 claims
- Prednisone39 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: $180.75
9 payments, mostly food and beverage; the largest payer was Corcept Therapeutics. The 91,435 providers of this specialty with any payment received $675.31 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.
One hospital or facility affiliation
- Genesis Healthcare, IncDarlington, SC
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
12 family nurse practitioner records list a Darlington practice address
They are 12 of the 150 NPPES records with a Darlington practice address, and 3,932 family nurse practitioner records in South Carolina.
All 12 in Darlington → All 3,932 in South Carolina → Every provider in Darlington →
Other family nurse practitioner records in South Carolina
- Cynthia Abachnou, APRNConway, SC1225149511
- Vladislav Abaturov, NPGreer, SC1730574930
- Shelton AbbottSummerville, SC1811868003
- Iman Abdul-Ali, NPMoncks Corner, SC1689233090
- Adila Abdul-Karim, FNP-CColumbia, SC1245616598
- Alycia Abdulla, FNP-BCCamden, SC1003560913
- Claire Abel, NPJohns Island, SC1841022928
- Betty Abernathy, F.N.P.Spartanburg, SC1306827431
- Jessica Ace, FNPSummerville, SC1619704962
- Kathryn Achanti, APRNCharleston, SC1922774199
Common questions
What is Casey Dennis, FNP-C's NPI number?
Casey Dennis, FNP-C's National Provider Identifier (NPI) is 1578333696, issued on Jan 9, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Casey Dennis, FNP-C located?
The NPPES record lists a practice address at 201 Cashua St, Darlington, SC, 29532. Phone: (843) 393-7452. Providers update this record themselves, so call before visiting.
How can I verify Casey Dennis, FNP-C's license?
NPPES lists South Carolina license number F01240108, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Casey Dennis, FNP-C prescribe under Medicare Part D?
In 2024, Casey Dennis, FNP-C had 1,963 Medicare Part D claims for 259 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.