Ronald Krantz, M.D.
NPI 1598858748 · Urology Physician · Staten Island, NY
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Krantz, M.D. is a Urology Physician provider in Staten Island, NY (NPI 1598858748).
Provider details
- NPI number
- 1598858748
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 156146 (NY)
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
19 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
2,188 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 819 | $104 |
| Urinalysis, Manual Test81002 | 783 | $3 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 241 | $14 |
| Limited Ultrasound Scan Behind Abdominal Cavity76775 | 80 | $67 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 59 | $129 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 48 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 368 | 133 |
| Dutasteride | 212 | 75 |
| Silodosin | 183 | 77 |
| Finasteride | 132 | 43 |
| Ciprofloxacin Hcl | 99 | 78 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 62 | 30 |
| Potassium Citratebrand: Potassium Citrate Er | 58 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$224 across 10 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
- 2006-10-02
- Last updated
- 2021-03-24
- Certified
- 2021-03-24
Frequently asked questions
- What is Ronald Krantz's NPI number?
- Ronald Krantz's National Provider Identifier (NPI) is 1598858748, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Krantz's specialty?
- Ronald Krantz is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Krantz located?
- Ronald Krantz's practice location on file with NPPES is 78 Todt Hill Rd, Staten Island, NY 10314-4528.
- What is Ronald Krantz's phone number?
- The practice phone number listed in the NPPES registry for Ronald Krantz is (718) 448-3880.
- Does Ronald Krantz accept Medicare?
- Ronald Krantz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Krantz's NPI active?
- Yes — Ronald Krantz's NPI (1598858748) is active in the NPPES registry as of the last update on 2021-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.