Elisa Walker, MSN, APRN, FNP-BC
NPI 1952702250 · Family Nurse Practitioner · Nashville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elisa Walker, MSN, APRN, FNP-BC is a Family Nurse Practitioner provider in Nashville, TN (NPI 1952702250).
Provider details
- NPI number
- 1952702250
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 19043 (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
11 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
283 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 134 | $96 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $65 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 24 | $125 |
| Removal of Impacted Ear Wax69210 | 23 | $30 |
| Detection Test By Multiplex Amplified Probe Technique for Severe Acute Respiratory Syndrome Coronavirus 2 (sars-Cov-2) (covid-19) and Influenza Virus Types a and B87636 | 23 | $128 |
| Inhalation Treatment for Airway Obstruction Or Sputum Production |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 45 | 38 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 27 | 27 |
| Cephalexin | 23 | 22 |
| Prednisone | 18 | 18 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 17 | 17 |
| Methylprednisolone | 16 | 16 |
| Mupirocin | 15 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-09-06
- Last updated
- 2022-03-15
- Certified
- 2022-03-15
Frequently asked questions
- What is Elisa Walker's NPI number?
- Elisa Walker's National Provider Identifier (NPI) is 1952702250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elisa Walker's specialty?
- Elisa Walker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elisa Walker located?
- Elisa Walker's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-0001.
- What is Elisa Walker's phone number?
- The practice phone number listed in the NPPES registry for Elisa Walker is (615) 322-3000.
- Does Elisa Walker accept Medicare?
- Elisa Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elisa Walker's NPI active?
- Yes — Elisa Walker's NPI (1952702250) is active in the NPPES registry as of the last update on 2022-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.