Keelin Willits, NP-C
NPI 1518456003 · Urology Physician · Sycamore, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keelin Willits, NP-C is a Urology Physician provider in Sycamore, IL (NPI 1518456003).
Provider details
- NPI number
- 1518456003
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 209.017494 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,729 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 376 | $72 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 309 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 293 | $102 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 155 | $9 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 144 | $10 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 598 | 257 |
| Finasteride | 501 | 192 |
| Mirabegronbrand: Myrbetriq | 129 | 31 |
| Vibegronbrand: Gemtesa | 124 | 32 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 123 | 40 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 53 | 22 |
| Sulfamethoxazole/Trimethoprim |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,016 across 11 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
Registry dates
- Enumerated
- 2018-05-09
- Last updated
- 2018-09-19
Frequently asked questions
- What is Keelin Willits's NPI number?
- Keelin Willits's National Provider Identifier (NPI) is 1518456003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keelin Willits's specialty?
- Keelin Willits is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Keelin Willits located?
- Keelin Willits's practice location on file with NPPES is 1850 Gateway Dr, Sycamore, IL 60178-3192.
- What is Keelin Willits's phone number?
- The practice phone number listed in the NPPES registry for Keelin Willits is (815) 758-8671.
- Does Keelin Willits accept Medicare?
- Keelin Willits is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keelin Willits's NPI active?
- Yes — Keelin Willits's NPI (1518456003) is active in the NPPES registry as of the last update on 2018-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.