Erin Katz, M.D.
NPI 1447296090 · Urology Physician · Corona, CA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Katz, M.D. is a Urology Physician provider in Corona, CA (NPI 1447296090).
Provider details
- NPI number
- 1447296090
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- ME89318 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1,718 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 | 447 | $3 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 372 | $12 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 313 | $94 |
| Insertion of Lower Leg Neurostimulator Electrode64566 | 144 | $123 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 94 | $115 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 75 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 281 | 179 |
| Tamsulosin Hcl | 262 | 91 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 239 | 149 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 235 | 141 |
| Tolterodine Tartratebrand: Tolterodine Tartrate Er | 183 | 57 |
| Cephalexin | 179 | 51 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,314 across 26 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)
- 4244 Riverwalk Pkwy Ste 240Riverside, CA 92505-3372Phone: (951) 509-3580Fax: (951) 509-4552
Registry dates
- Enumerated
- 2006-06-21
- Last updated
- 2025-04-14
- Certified
- 2025-04-14
Frequently asked questions
- What is Erin Katz's NPI number?
- Erin Katz's National Provider Identifier (NPI) is 1447296090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Katz's specialty?
- Erin Katz is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Katz located?
- Erin Katz's practice location on file with NPPES is 21634 Retreat Pkwy, Corona, CA 92883-6100.
- What is Erin Katz's phone number?
- The practice phone number listed in the NPPES registry for Erin Katz is (951) 493-6937.
- Does Erin Katz accept Medicare?
- Erin Katz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Katz's NPI active?
- Yes — Erin Katz's NPI (1447296090) is active in the NPPES registry as of the last update on 2025-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.