William Catalona, MD
NPI 1497716724 · Urology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Catalona, MD is a Urology Physician provider in Chicago, IL (NPI 1497716724).
Provider details
- NPI number
- 1497716724
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
635 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 292 | $94 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 46 | $9 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 45 | $246 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 41 | $59 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 34 | $132 |
| Administration of Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 196 | 61 |
| Bicalutamide | 34 | 26 |
| Ciprofloxacin Hcl | 33 | 32 |
| Finasteride | 33 | 11 |
| Mirabegronbrand: Myrbetriq | 23 | — |
| Silodosin | 19 | — |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 18 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Catalona's NPI number?
- William Catalona's National Provider Identifier (NPI) is 1497716724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Catalona's specialty?
- William Catalona is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is William Catalona located?
- William Catalona's practice location on file with NPPES is 680 N Lake Shore Dr, Chicago, IL 60611-4546.
- What is William Catalona's phone number?
- The practice phone number listed in the NPPES registry for William Catalona is (312) 695-9797.
- Does William Catalona accept Medicare?
- William Catalona is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Catalona's NPI active?
- Yes — William Catalona's NPI (1497716724) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.