Christina Joyner, FNP,DNP
NPI 1871555011 · Family Nurse Practitioner · Holly Springs, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Joyner, FNP,DNP is a Family Nurse Practitioner provider in Holly Springs, MS (NPI 1871555011).
Provider details
- NPI number
- 1871555011
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP,DNP
- Sex
- Female
- Sole proprietor
- No
- License
- R856013 (MS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,035 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 393 | $98 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 252 | $11 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 130 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 90 | $40 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 47 | $12 |
| Injection, Brompheniramine Maleate, Per 10 MgJ0945 | 31 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 109 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 222 | 63 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 199 | 39 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 199 | 136 |
| Lisinopril | 162 | 44 |
| Atorvastatin Calcium | 155 | 45 |
| Rosuvastatin Calcium | 131 | 43 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$95 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-04
- Last updated
- 2025-04-21
- Certified
- 2025-04-21
Frequently asked questions
- What is Christina Joyner's NPI number?
- Christina Joyner's National Provider Identifier (NPI) is 1871555011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Joyner's specialty?
- Christina Joyner is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christina Joyner located?
- Christina Joyner's practice location on file with NPPES is 550 Craft St, Holly Springs, MS 38635-3255.
- What is Christina Joyner's phone number?
- The practice phone number listed in the NPPES registry for Christina Joyner is (662) 274-3218.
- Does Christina Joyner accept Medicare?
- Christina Joyner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Joyner's NPI active?
- Yes — Christina Joyner's NPI (1871555011) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.