Chastity Ayers, FNP
NPI 1043704455 · Family Nurse Practitioner · Madison, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chastity Ayers, FNP is a Family Nurse Practitioner provider in Madison, AL (NPI 1043704455).
Provider details
- NPI number
- 1043704455
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-121665 (AL)
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
8 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
2,116 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 1,504 | $83 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 231 | $99 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 168 | $119 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 120 | $108 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 76 | $60 |
| Residence Visit for New Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buspirone Hcl | 682 | 52 |
| Sertraline Hcl | 442 | 44 |
| Divalproex Sodium | 414 | 36 |
| Mirtazapine | 188 | 14 |
| Quetiapine Fumarate | 175 | 25 |
| Fluoxetine Hcl | 145 | — |
| Olanzapine | 133 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-06-19
- Last updated
- 2019-01-30
Frequently asked questions
- What is Chastity Ayers's NPI number?
- Chastity Ayers's National Provider Identifier (NPI) is 1043704455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chastity Ayers's specialty?
- Chastity Ayers is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chastity Ayers located?
- Chastity Ayers's practice location on file with NPPES is 600 Sun Temple Dr, Madison, AL 35758-8643.
- What is Chastity Ayers's phone number?
- The practice phone number listed in the NPPES registry for Chastity Ayers is (256) 288-3333.
- Does Chastity Ayers accept Medicare?
- Chastity Ayers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chastity Ayers's NPI active?
- Yes — Chastity Ayers's NPI (1043704455) is active in the NPPES registry as of the last update on 2019-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.