Randall Dooley, MD
NPI 1619940640 · Urology Physician · O Fallon, IL
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Randall Dooley, MD is a Urology Physician provider in O Fallon, IL (NPI 1619940640).
Provider details
- NPI number
- 1619940640
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036115518 (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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,439 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) |
|---|---|---|
| Urinalysis, Manual Test81002 | 452 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 212 | $128 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 151 | $11 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 127 | $91 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 117 | $213 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 120 | 48 |
| Finasteride | 116 | 37 |
| Cefdinir | 104 | 84 |
| Vibegronbrand: Gemtesa | 89 | 25 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 74 | 66 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 62 | 48 |
| Cephalexin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,721 across 43 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
Additional practice locations (1)
- 1025 Maine StQuincy, IL 62301-4038Phone: (217) 222-6550
Registry dates
- Enumerated
- 2006-02-09
- Last updated
- 2018-03-16
Frequently asked questions
- What is Randall Dooley's NPI number?
- Randall Dooley's National Provider Identifier (NPI) is 1619940640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Randall Dooley's specialty?
- Randall Dooley is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Randall Dooley located?
- Randall Dooley's practice location on file with NPPES is 3 Saint Elizabeth Blvd Ste 5000, O Fallon, IL 62269-1282.
- What is Randall Dooley's phone number?
- The practice phone number listed in the NPPES registry for Randall Dooley is (618) 641-5803.
- Does Randall Dooley accept Medicare?
- Randall Dooley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Randall Dooley's NPI active?
- Yes — Randall Dooley's NPI (1619940640) is active in the NPPES registry as of the last update on 2018-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.