Gregory Oleyourryk, MD
NPI 1811912959 · Urology Physician · Rochester, NY
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Oleyourryk, MD is a Urology Physician provider in Rochester, NY (NPI 1811912959).
Provider details
- NPI number
- 1811912959
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 205249 (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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,155 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 | 381 | $90 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 357 | $4 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $126 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 100 | $11 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 61 | $29 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 |
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 | 168 | 74 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 93 | 42 |
| Cephalexin | 84 | 75 |
| Gentamicin Sulfate | 52 | — |
| Finasteride | 45 | 25 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 39 | 17 |
| Ciprofloxacin Hcl | 32 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,365 across 114 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)
- 220 Linden Oaks Ste 100Rochester, NY 14625-2839Phone: (585) 248-2019Fax: (585) 586-1755
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2023-01-12
- Certified
- 2023-01-12
Frequently asked questions
- What is Gregory Oleyourryk's NPI number?
- Gregory Oleyourryk's National Provider Identifier (NPI) is 1811912959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Oleyourryk's specialty?
- Gregory Oleyourryk is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Oleyourryk located?
- Gregory Oleyourryk's practice location on file with NPPES is 2615 Culver Rd, Rochester, NY 14609-1746.
- What is Gregory Oleyourryk's phone number?
- The practice phone number listed in the NPPES registry for Gregory Oleyourryk is (585) 336-5320.
- Does Gregory Oleyourryk accept Medicare?
- Gregory Oleyourryk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Oleyourryk's NPI active?
- Yes — Gregory Oleyourryk's NPI (1811912959) is active in the NPPES registry as of the last update on 2023-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.