Ashley Dierkes, PA
NPI 1174874382 · Physician Assistant · Columbus, OH
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Dierkes, PA is a Physician Assistant provider in Columbus, OH (NPI 1174874382).
Provider details
- NPI number
- 1174874382
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 50.003611 (OH)
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
13 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
170 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 | 62 | $102 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $72 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 24 | $41 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 18 | $9 |
| Detection Test By Nucleic Acid for Multiple Types Influenza Virus87502 | 15 | $94 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
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 |
|---|---|---|
| Prednisone | 118 | 107 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 54 | 53 |
| Fluticasone Propionate | 42 | 41 |
| Azithromycin | 39 | 37 |
| Doxycycline Hyclate | 26 | 25 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 13 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-09-27
- Last updated
- 2017-09-12
Frequently asked questions
- What is Ashley Dierkes's NPI number?
- Ashley Dierkes's National Provider Identifier (NPI) is 1174874382, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Dierkes's specialty?
- Ashley Dierkes is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ashley Dierkes located?
- Ashley Dierkes's practice location on file with NPPES is 285 E State St, Columbus, OH 43215-4354.
- What is Ashley Dierkes's phone number?
- The practice phone number listed in the NPPES registry for Ashley Dierkes is (614) 566-9035.
- Does Ashley Dierkes accept Medicare?
- Ashley Dierkes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Dierkes's NPI active?
- Yes — Ashley Dierkes's NPI (1174874382) is active in the NPPES registry as of the last update on 2017-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.