Kristen Joyce, DNP
NPI 1588383046 · Family Nurse Practitioner · Knoxville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristen Joyce, DNP is a Family Nurse Practitioner provider in Knoxville, TN (NPI 1588383046).
Provider details
- NPI number
- 1588383046
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 33661 (TN)
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 tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
410 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 114 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 80 | $98 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 57 | $40 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 44 | $131 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $69 |
| Automated Urinalysis Test81003 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 55 | 53 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 34 | 25 |
| Lidocaine Hclbrand: Lidocaine Hcl Viscous | 33 | 33 |
| Fluticasone Propionate | 26 | 26 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 19 | 19 |
| Doxycycline Hyclate | 18 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-08-26
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Kristen Joyce's NPI number?
- Kristen Joyce's National Provider Identifier (NPI) is 1588383046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Joyce's specialty?
- Kristen Joyce is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristen Joyce located?
- Kristen Joyce's practice location on file with NPPES is 7625 Chapman Hwy Ste 107, Knoxville, TN 37920-2353.
- What is Kristen Joyce's phone number?
- The practice phone number listed in the NPPES registry for Kristen Joyce is (865) 983-1310.
- Does Kristen Joyce accept Medicare?
- Kristen Joyce is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristen Joyce's NPI active?
- Yes — Kristen Joyce's NPI (1588383046) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.