Eric Simpson, D.O.
NPI 1134381650 · Urology Physician · Dixon, IL
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Simpson, D.O. is a Urology Physician provider in Dixon, IL (NPI 1134381650).
Provider details
- NPI number
- 1134381650
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036147336 (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
18 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
1,320 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) |
|---|---|---|
| Automated Urinalysis Test81003 | 306 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 197 | $122 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 146 | $221 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 115 | $10 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 86 | $172 |
| Simple Insertion of Temporary Bladder Tube51702 | 64 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 254 | 113 |
| Finasteride | 172 | 58 |
| Ciprofloxacin Hcl | 65 | 61 |
| Oxybutynin Chloride | 53 | 44 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 51 | 44 |
| Cephalexin | 21 | 20 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 21 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$148 across 2 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
- 2008-06-26
- Last updated
- 2019-10-08
Frequently asked questions
- What is Eric Simpson's NPI number?
- Eric Simpson's National Provider Identifier (NPI) is 1134381650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Simpson's specialty?
- Eric Simpson is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Simpson located?
- Eric Simpson's practice location on file with NPPES is 215 E 1st St Ste 153, Dixon, IL 61021-3175.
- What is Eric Simpson's phone number?
- The practice phone number listed in the NPPES registry for Eric Simpson is (815) 285-5484.
- Does Eric Simpson accept Medicare?
- Eric Simpson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Simpson's NPI active?
- Yes — Eric Simpson's NPI (1134381650) is active in the NPPES registry as of the last update on 2019-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.