Carolyn Ayler, FNP-C
NPI 1831687698 · Family Nurse Practitioner · Somerville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carolyn Ayler, FNP-C is a Family Nurse Practitioner provider in Somerville, TN (NPI 1831687698).
Provider details
- NPI number
- 1831687698
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 23484 (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
8 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
430 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 | 106 | $100 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 95 | $11 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 63 | $6 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 33 | $16 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 31 | $130 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
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 |
|---|---|---|
| Amlodipine Besylate | 58 | 23 |
| Atorvastatin Calcium | 53 | 23 |
| Gabapentin | 40 | 14 |
| Methylprednisolone | 36 | 32 |
| Prednisone | 34 | 24 |
| Famotidine | 34 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$40 across 2 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
- 2018-04-27
- Last updated
- 2025-02-14
- Certified
- 2025-02-14
Frequently asked questions
- What is Carolyn Ayler's NPI number?
- Carolyn Ayler's National Provider Identifier (NPI) is 1831687698, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Ayler's specialty?
- Carolyn Ayler is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carolyn Ayler located?
- Carolyn Ayler's practice location on file with NPPES is 12995 US Highway 64, Somerville, TN 38068-6115.
- What is Carolyn Ayler's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Ayler is (901) 698-9931.
- Does Carolyn Ayler accept Medicare?
- Carolyn Ayler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carolyn Ayler's NPI active?
- Yes — Carolyn Ayler's NPI (1831687698) is active in the NPPES registry as of the last update on 2025-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.