Susan Willer
NPI 1730565870 · Family Nurse Practitioner · Springfield, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Willer is a Family Nurse Practitioner provider in Springfield, IL (NPI 1730565870).
Provider details
- NPI number
- 1730565870
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209012987 (IL)
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
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
624 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 | 185 | $104 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 81 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $75 |
| Automated Urinalysis Test81003 | 64 | $2 |
| X-Ray of Chest, 2 Views71046 | 57 | $27 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 48 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 100 | 98 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 72 | 72 |
| Methylprednisolone | 54 | 53 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 42 | 42 |
| Cyclobenzaprine Hcl | 29 | 28 |
| Azithromycin | 24 | 24 |
| Lidocaine Hclbrand: Lidocaine Hcl Viscous | 23 |
Practice location
Mailing address
Additional practice locations (1)
- 10350 E Drexel Rd Unit 170Tucson, AZ 85747-9411Phone: (520) 324-8070Fax: (520) 324-8071
Registry dates
- Enumerated
- 2015-07-30
- Last updated
- 2024-08-20
- Certified
- 2024-08-20
Frequently asked questions
- What is Susan Willer's NPI number?
- Susan Willer's National Provider Identifier (NPI) is 1730565870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Willer's specialty?
- Susan Willer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susan Willer located?
- Susan Willer's practice location on file with NPPES is 701 N 1st St, Springfield, IL 62781-0001.
- What is Susan Willer's phone number?
- The practice phone number listed in the NPPES registry for Susan Willer is (217) 788-3891.
- Does Susan Willer accept Medicare?
- Susan Willer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Willer's NPI active?
- Yes — Susan Willer's NPI (1730565870) is active in the NPPES registry as of the last update on 2024-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.