Anna Lillie, PA-C
NPI 1407255540 · Physician Assistant · Winfield, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Lillie, PA-C is a Physician Assistant provider in Winfield, IL (NPI 1407255540).
Provider details
- NPI number
- 1407255540
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 085005137 (IL)
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
11 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
533 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) |
|---|---|---|
| Removal of Impacted Ear Wax69210 | 173 | $42 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 168 | $82 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 55 | $102 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 38 | $114 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $116 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 30 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 79 | 41 |
| Ipratropium Bromide | 71 | 38 |
| Azelastine Hcl | 47 | 22 |
| Prednisone | 38 | 36 |
| Levothyroxine Sodium | 32 | 13 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 28 | 26 |
| Doxycycline Hyclate | 16 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-08-14
- Last updated
- 2023-01-17
- Certified
- 2023-01-17
Frequently asked questions
- What is Anna Lillie's NPI number?
- Anna Lillie's National Provider Identifier (NPI) is 1407255540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Lillie's specialty?
- Anna Lillie is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Lillie located?
- Anna Lillie's practice location on file with NPPES is 25 N Winfield Rd Ste 519, Winfield, IL 60190-1379.
- What is Anna Lillie's phone number?
- The practice phone number listed in the NPPES registry for Anna Lillie is (630) 938-6161.
- Does Anna Lillie accept Medicare?
- Anna Lillie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Lillie's NPI active?
- Yes — Anna Lillie's NPI (1407255540) is active in the NPPES registry as of the last update on 2023-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.