Susan Johnston, PA
NPI 1548577737 · Physician Assistant · Eau Claire, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Johnston, PA is a Physician Assistant provider in Eau Claire, WI (NPI 1548577737).
Provider details
- NPI number
- 1548577737
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA1589 (KY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
430 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 | 166 | $80 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 136 | $54 |
| Non-Needle Measurement and Recording of Electrical Activity of Muscles at Bladder and Bowel Openings51784 | 30 | $15 |
| Complex Measurement of Pressure of Urine Flow in Bladder With Voiding Pressure Studies51728 | 29 | $84 |
| Insertion of Device Into Abdomen With Pressure and Urine Flow Rate Study51797 | 29 | $32 |
| Electronic Assessment of Bladder Emptying51741 | 14 |
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 |
|---|---|---|
| Tamsulosin Hcl | 259 | 92 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 124 | 29 |
| Mirabegronbrand: Myrbetriq | 101 | 24 |
| Finasteride | 93 | 30 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 62 | 48 |
| Solifenacin Succinate | 54 | 22 |
| Vibegronbrand: Gemtesa |
Practice location
Mailing address
Additional practice locations (2)
- 1000 Saint Christopher DrSte. 302Ashland, KY 41101-7034Phone: (606) 833-6235
- 1400 Bellinger StEau Claire, WI 54703Phone: (715) 838-3635
Registry dates
- Enumerated
- 2010-09-09
- Last updated
- 2020-09-14
- Certified
- 2020-09-14
Frequently asked questions
- What is Susan Johnston's NPI number?
- Susan Johnston's National Provider Identifier (NPI) is 1548577737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Johnston's specialty?
- Susan Johnston is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susan Johnston located?
- Susan Johnston's practice location on file with NPPES is 1400 Bellinger St, Eau Claire, WI 54703.
- What is Susan Johnston's phone number?
- The practice phone number listed in the NPPES registry for Susan Johnston is (715) 838-3635.
- Does Susan Johnston accept Medicare?
- Susan Johnston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Johnston's NPI active?
- Yes — Susan Johnston's NPI (1548577737) is active in the NPPES registry as of the last update on 2020-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.