Carla C. Costello, FNP
Family Nurse Practitioner · Lake Providence, LA
Carla C. Costello, FNP is a family nurse practitioner with a practice address in Lake Providence, Louisiana, and NPI 1356657746, issued on Aug 24, 2010. Check the license (Louisiana RN095103 AP06260, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carla C. Costello
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN095103 AP06260 LA
Self-reported in NPPES; status is on the state search - Practice location
- 320 N Hood St, Lake Providence, LA 71254
- Phone
- (318) 559-2404
- Enumerated
- Aug 24, 2010
- Record last updated
- Oct 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 2121286 LA
- Medicare enrollment
- Enrolled (PECOS I20101008000534); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 320 N Hood St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stacey Hackler, APRN, FNP-CFamily Nurse Practitioner1477000529
- Llewellyn Simon, M.D.Internal Medicine Physician1063494128
Verify Carla C. Costello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license RN095103 AP06260Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% more Medicare Part D claims than the average family nurse practitioner in 2024
2,070 Medicare Part D claims for 190 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Losartan Potassium89 claims
- Amlodipine Besylate83 claims
- Levothyroxine Sodium71 claims
- Atorvastatin Calcium68 claims
- Rosuvastatin Calcium61 claims
- Potassium Chloride60 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: $159.13
10 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 99,489 providers of this specialty with any payment received $650.95 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 affiliation
- East Carroll Parish HospitalLake Providence, LA · Acute Care Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
6 family nurse practitioner records list a practice address in Lake Providence
They are 6 of the 75 NPPES records with a practice address in Lake Providence, and 4,503 family nurse practitioner records in Louisiana.
All 6 in Lake Providence → All 4,503 in Louisiana → Every provider in Lake Providence →
Other family nurse practitioner records in Louisiana
- Julianna Aaron, FNP-CShreveport, LA1922466788
- Cayla Abad, FNP-CBaton Rouge, LA1518611706
- Brooke Abadie, NPBaton Rouge, LA1013833565
- Tori AbbessBaton Rouge, LA1881433324
- Kimberly Abbott, N.P.Prairieville, LA1740203041
- Halimo Abdi, APRNLafayette, LA1053041491
- Karen Abel, APRN, CFNPIowa, LA1952475717
- Michael Abernathy, FNP-CNew Orleans, LA1518891142
- Amy Ables, NPBaton Rouge, LA1649919986
- Sh'Derrica Abner, FNPShreveport, LA1972368546
Common questions
What is Carla C. Costello, FNP's NPI number?
Carla C. Costello, FNP's National Provider Identifier (NPI) is 1356657746, issued on Aug 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Carla C. Costello, FNP located?
The NPPES record lists a practice address at 320 N Hood St, Lake Providence, LA, 71254. Phone: (318) 559-2404. Providers update this record themselves, so call before visiting.
How can I verify Carla C. Costello, FNP's license?
NPPES lists Louisiana license number RN095103 AP06260, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Carla C. Costello, FNP prescribe under Medicare Part D?
In 2024, Carla C. Costello, FNP had 2,070 Medicare Part D claims for 190 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.