Ashley Sherrill, FNP
NPI 1588145312 · Nurse Practitioner · Saint Louis, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Sherrill, FNP is a Nurse Practitioner provider in Saint Louis, MO (NPI 1588145312).
Provider details
- NPI number
- 1588145312
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 2018006929 (MO)
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
7 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
156 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 62 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 47 | $103 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 34 | $64 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 13 | $137 |
Typical Medicare-allowed amounts for these services range $64–$137 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 82 | 33 |
| Pantoprazole Sodium | 46 | 16 |
| Gabapentin | 21 | — |
| Ondansetronbrand: Ondansetron Odt | 19 | 15 |
| Lipase/Protease/Amylasebrand: Creon | 16 | — |
| Linaclotidebrand: Linzess | 15 | — |
| Buspirone Hcl | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-08-29
- Last updated
- 2025-04-17
Frequently asked questions
- What is Ashley Sherrill's NPI number?
- Ashley Sherrill's National Provider Identifier (NPI) is 1588145312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Sherrill's specialty?
- Ashley Sherrill is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ashley Sherrill located?
- Ashley Sherrill's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Ashley Sherrill's phone number?
- The practice phone number listed in the NPPES registry for Ashley Sherrill is (314) 747-2066.
- Does Ashley Sherrill accept Medicare?
- Ashley Sherrill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Sherrill's NPI active?
- Yes — Ashley Sherrill's NPI (1588145312) is active in the NPPES registry as of the last update on 2025-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.