Ashley Pierson, PA-C
NPI 1609213800 · Physician Assistant · Johnson City, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Pierson, PA-C is a Physician Assistant provider in Johnson City, TN (NPI 1609213800).
Provider details
- NPI number
- 1609213800
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
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
13 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,495 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 1,259 | $5 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 648 | $72 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 362 | $38 |
| Biopsy of Related Skin Growth, First Growth11102 | 287 | $68 |
| Destruction of Skin Growth, 1-14 Growths17110 | 211 | $86 |
| Biopsy of Related Skin Growth, Each Additional Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 137 | 80 |
| Triamcinolone Acetonide | 131 | 101 |
| Hydrocortisone | 104 | 81 |
| Ketoconazole | 96 | 59 |
| Selenium Sulfide | 81 | 46 |
| Doxycycline Hyclate | 72 | 28 |
| Fluorouracil | 55 | 46 |
| Dupilumabbrand: Dupixent Pen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,893 across 120 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
Additional practice locations (5)
- 123 Fox RdKnoxville, TN 37922-3369Phone: (865) 690-9467
- 1450 Dowell Springs Blvd Ste 210Knoxville, TN 37909-2448Phone: (865) 524-2547
- 1928 Alcoa Hwy Ste 209Knoxville, TN 37920-1504Phone: (865) 524-2547
- 7557 Dannaher Dr Ste G20Powell, TN 37849-1517Phone: (865) 362-8507
- 657 Middle Creek Rd Ste 114Sevierville, TN 37862-5014Phone: (865) 690-9467
Registry dates
- Enumerated
- 2013-05-29
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Ashley Pierson's NPI number?
- Ashley Pierson's National Provider Identifier (NPI) is 1609213800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Pierson's specialty?
- Ashley Pierson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ashley Pierson located?
- Ashley Pierson's practice location on file with NPPES is 408 N State of Franklin Rd, Johnson City, TN 37604-6089.
- What is Ashley Pierson's phone number?
- The practice phone number listed in the NPPES registry for Ashley Pierson is (423) 431-2477.
- Does Ashley Pierson accept Medicare?
- Ashley Pierson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Pierson's NPI active?
- Yes — Ashley Pierson's NPI (1609213800) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.