Christina Cox Joyner, FNP,DNP
Family Nurse Practitioner · Holly Springs, MS
Christina Cox Joyner, FNP,DNP is a family nurse practitioner with a practice address in Holly Springs, Mississippi, and NPI 1871555011, issued on Apr 4, 2006. Check the license (Mississippi R856013, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christina Cox Joyner
- Credential
- FNP,DNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R856013 MS
Self-reported in NPPES; status is on the state search - Practice location
- 550 Craft St, Holly Springs, MS 38635
- Phone
- (662) 274-3218
- Enumerated
- Apr 4, 2006
- Record last updated
- Apr 21, 2025
- Fax
- (662) 274-3272
- Medicaid ID
- 02521227 MS
- Medicare enrollment
- Enrolled (PECOS I20050923000700); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,798 in Mississippi → Look up another NPI →
Also registered at 550 Craft St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracey Skelton, FNP-CFamily Nurse Practitioner1114769726
- Stephanie Smith, MSN, FNP-CFamily Nurse Practitioner1457272627
Verify Christina Cox Joyner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R856013Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.0 times the Medicare Part D claims of the average family nurse practitioner in 2024
5,249 Medicare Part D claims for 391 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. 266 claims were for opioids.
Most prescribed
- Amlodipine Besylate222 claims
- Amoxicillin-Clavulanate Potass199 claims
- Hydrocodone-Acetaminophen199 claims
- Lisinopril162 claims
- Atorvastatin Calcium155 claims
- Rosuvastatin Calcium131 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: $94.59
6 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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.
Christina Cox Joyner among 3,798 family nurse practitioner records in Mississippi
Christina Cox Joyner, FNP,DNP is one of 3,798 family nurse practitioner records with a practice address in Mississippi. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 87% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2005 · median 2017 among the 2,576 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 family nurse practitioner records list a practice address in Holly Springs
They are 13 of the 93 NPPES records with a practice address in Holly Springs, and 3,798 family nurse practitioner records in Mississippi.
All 3,798 in Mississippi → Every provider in Holly Springs → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Zelma Allen, FNP-CHolly Springs, MS 386351568711638
- Donielle CarterHolly Springs, MS 386351942051024
- Glenda Hendrix-Rayfield, NPHolly Springs, MS 386351912231358
- Christy Lewis, FNPHolly Springs, MS 386351619661410
- Mary Marcy, APRNHolly Springs, MS 386351861452401
- Paul Nixon, FNPHolly Springs, MS 386351750922209
- Brittanie Settlemires, NPHolly Springs, MS 386351649006081
- Tracey Skelton, FNP-CHolly Springs, MS 386351114769726
Common questions
What is Christina Cox Joyner, FNP,DNP's NPI number?
Christina Cox Joyner, FNP,DNP's National Provider Identifier (NPI) is 1871555011, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christina Cox Joyner, FNP,DNP located?
The NPPES record lists a practice address at 550 Craft St, Holly Springs, MS, 38635. Phone: (662) 274-3218. Providers update this record themselves, so call before visiting.
How can I verify Christina Cox Joyner, FNP,DNP's license?
NPPES lists Mississippi license number R856013, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Christina Cox Joyner, FNP,DNP prescribe under Medicare Part D?
In 2024, Christina Cox Joyner, FNP,DNP had 5,249 Medicare Part D claims for 391 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.