Caroline Mauldin, FNP-C
NPI 1518506369 · Family Nurse Practitioner · Hendersonville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Mauldin, FNP-C is a Family Nurse Practitioner provider in Hendersonville, TN (NPI 1518506369).
Provider details
- NPI number
- 1518506369
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- APN0000026828 (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 tenure25% of score
6 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
272 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 | 160 | $100 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 44 | $27 |
| Ultrasound Study of Arm and Leg Arteries93922 | 28 | $62 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 20 | $83 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 20 | $141 |
Typical Medicare-allowed amounts for these services range $27–$141 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 232 | 107 |
| Semaglutidebrand: Ozempic | 172 | 49 |
| Dulaglutidebrand: Trulicity | 118 | 29 |
| Tirzepatidebrand: Mounjaro | 89 | 24 |
| Metformin Hclbrand: Metformin Hcl Er | 74 | 39 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 59 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,823 across 90 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
- 2019-12-26
- Last updated
- 2024-07-16
- Certified
- 2024-07-16
Frequently asked questions
- What is Caroline Mauldin's NPI number?
- Caroline Mauldin's National Provider Identifier (NPI) is 1518506369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Mauldin's specialty?
- Caroline Mauldin is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Mauldin located?
- Caroline Mauldin's practice location on file with NPPES is 125a Haven St, Hendersonville, TN 37075-3622.
- What is Caroline Mauldin's phone number?
- The practice phone number listed in the NPPES registry for Caroline Mauldin is (615) 499-4545.
- Does Caroline Mauldin accept Medicare?
- Caroline Mauldin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Mauldin's NPI active?
- Yes — Caroline Mauldin's NPI (1518506369) is active in the NPPES registry as of the last update on 2024-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.