Katrina Sharpe Maxwell, FNP-BC
Psychiatric/Mental Health Nurse Practitioner · Anderson, SC
Katrina Sharpe Maxwell, FNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Anderson, South Carolina, and NPI 1851724272, issued on Aug 21, 2013. Check the license (South Carolina 18263, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katrina Sharpe Maxwell
- Credential
- FNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 18263 SC
Self-reported in NPPES; status is on the state search - Practice location
- 120 Pelham LN, Anderson, SC 29621
- Phone
- (864) 844-9432
- Enumerated
- Aug 21, 2013
- Record last updated
- Jul 20, 2026
- Fax
- (864) 844-9430
- Medicare enrollment
- Enrolled (PECOS I20160323000286); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 540 in South Carolina → Look up another NPI →
Also registered at 120 Pelham LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katrina Sharpe Maxwell 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 18263Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,155 Medicare Part D claims for 198 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Duloxetine Hcl55 claims
- Lamotrigine42 claims
- Amlodipine Besylate40 claims
- Levothyroxine Sodium38 claims
- Atorvastatin Calcium36 claims
- Bupropion Xl33 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: $1,849.35
109 payments; by number, the most common kind was food and beverage; the largest payer was Almatica Pharma LLC. The 23,362 providers of this specialty with any payment received $1,027.77 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
- Taral Sharma MD PCAnderson, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katrina Sharpe Maxwell among 540 psychiatric/mental health nurse practitioner records in South Carolina
Katrina Sharpe Maxwell, FNP-BC is one of 540 psychiatric/mental health nurse practitioner records with a practice address in South Carolina. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 18% of them.
- NPI issued2013 · 18% of these records are older, 80% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2013 · median 2021 among the 322 with a school on file
- Record last updated2026 · 19% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 psychiatric/mental health nurse practitioner records list a practice address in Anderson
They are 25 of the 2,108 NPPES records with a practice address in Anderson, and 540 psychiatric/mental health nurse practitioner records in South Carolina.
All 540 in South Carolina → Every provider in Anderson → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sheryl Biggs, ANPAnderson, SC 296211801467626
- Lazedra Cade, APRNAnderson, SC 296211043860562
- Deundra Cooke, PMHNP-BCAnderson, SC 296211306312517
- Lauren Dyer, A.P.R.N.Anderson, SC 296211083848360
- Heather Ford, APRNAnderson, SC 296211174165054
- Kelsie Fowler, FNP, PMHNPAnderson, SC 296211770138562
- Heather GilliamAnderson, SC 296211992220263
- Melissa HallAnderson, SC 296211487075701
Common questions
What is Katrina Sharpe Maxwell, FNP-BC's NPI number?
Katrina Sharpe Maxwell, FNP-BC's National Provider Identifier (NPI) is 1851724272, issued on Aug 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Katrina Sharpe Maxwell, FNP-BC located?
The NPPES record lists a practice address at 120 Pelham LN, Anderson, SC, 29621. Phone: (864) 844-9432. Providers update this record themselves, so call before visiting.
How can I verify Katrina Sharpe Maxwell, FNP-BC's license?
NPPES lists South Carolina license number 18263, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Katrina Sharpe Maxwell, FNP-BC prescribe under Medicare Part D?
In 2024, Katrina Sharpe Maxwell, FNP-BC had 1,155 Medicare Part D claims for 198 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.