Brian Gerber, MD
NPI 1487609343 · Urology Physician · Elgin, IL
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Gerber, MD is a Urology Physician provider in Elgin, IL (NPI 1487609343).
Provider details
- NPI number
- 1487609343
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 036-90943 (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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
555 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 302 | $131 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 105 | $12 |
| Administration of Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96402 | 48 | $36 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 44 | $169 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 38 | $247 |
| Limited Ultrasound Scan Behind Abdominal Cavity76775 |
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 |
|---|---|---|
| Finasteride | 703 | 209 |
| Tamsulosin Hcl | 598 | 184 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 141 | 63 |
| Ciprofloxacin Hcl | 117 | 88 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 96 | 27 |
| Vibegronbrand: Gemtesa | 83 | 15 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$434 across 20 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
- 2006-05-22
- Last updated
- 2026-06-02
- Certified
- 2026-06-02
Frequently asked questions
- What is Brian Gerber's NPI number?
- Brian Gerber's National Provider Identifier (NPI) is 1487609343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Gerber's specialty?
- Brian Gerber is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Gerber located?
- Brian Gerber's practice location on file with NPPES is 1975 Lin Lor Ln Ste 155, Elgin, IL 60123-4902.
- What is Brian Gerber's phone number?
- The practice phone number listed in the NPPES registry for Brian Gerber is (847) 697-7011.
- Does Brian Gerber accept Medicare?
- Brian Gerber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Gerber's NPI active?
- Yes — Brian Gerber's NPI (1487609343) is active in the NPPES registry as of the last update on 2026-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.