Dr. Gregory J. Oleyourryk, MD
- Medicare services, 2024
- 1,166
- Medicare patients, 2024
- 499
- Part D claims, 2024
- 724
- MIPS score, 2024
- 97
- Hospital affiliations
- 5
- Practice address
- 1425 Portland Avenue, Rochester, NY 14621
- Practice phone
- Call (585) 922-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Oleyourryk's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Gregory J. Oleyourryk is a urologist in Rochester, New York
Dr. Oleyourryk practices at Rochester General Hospital in Rochester, New York, part of Rochester Regional Health.
Dr. Oleyourryk's NPI, 1811912959, was assigned on July 12, 2006. Dr. Oleyourryk graduated from JS Weill Medical College, Cornell University in 1995. Dr. Oleyourryk holds New York license 205249.
- NPI
- 1811912959NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022203009
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (585) 922-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory J. Oleyourryk practices at Rochester General Hospital in Rochester, New York
Dr. Oleyourryk's primary practice is Rochester General Hospital, at 1425 Portland Avenue, Rochester, NY 14621 in Monroe County. The practice phone is (585) 922-4000.
- Rochester General Hospital1425 Portland Avenue, Rochester, NY 14621 · Monroe CountyPhone(585) 922-4000
Source: Dmand AI Affiliation Data
Dr. Gregory J. Oleyourryk is affiliated with 7 sites of care and 2 medical groups
Dr. Oleyourryk's primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. Dr. Oleyourryk is also affiliated with Strong Memorial Hospital. The medical group on file is Rochester General Hospital. Dmand AI also links Dr. Oleyourryk to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory J. Oleyourryk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oleyourryk practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rochester General Hospital | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory J. Oleyourryk is one of 919 urologists in New York
Urology is Dr. Oleyourryk's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Oleyourryk is licensed in New York.
Specialties and state licenses
- Urology, New YorkPrimary
Urologists near Dr. Oleyourryk
Counts of urologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gregory J. Oleyourryk billed Medicare for 1,166 services in 2024
CMS data shows 1,166 Medicare services from Dr. Oleyourryk across 11 procedure codes in 2024, for 499 Medicare patients. Medicare paid $55,304 for them. Every service was in an office.
Dr. Oleyourryk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6492024: 5948%
- Lab and pathology
- 2023: 3842024: 3577%
- Surgery
- 2023: 2622024: 19326%
- Drugs given in the office
- 2023: 952024: 1188%
- Imaging
- 2023: 112024: 11No change
- Tests and treatments
- 2023: 172024: 0100%
Dr. Oleyourryk compared with the New York median for urologists, 2024
- Dr. Oleyourryk
- New York median
- Medicare services
- 1,166vs 84937% above
- Medicare patients
- 499vs 36039% above
- Part D claims
- 632vs 5897% above
Medians across 885 urologists in New York with Dmand AI profiles that report each measure.
Dr. Oleyourryk's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory J. Oleyourryk treated 499 Medicare patients in 2024, average age 74
CMS counts 499 Medicare patients who saw Dr. Oleyourryk in 2024. The largest group is 65 to 74, with 186 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Oleyourryk's median patient age at 72, with 19% women.
Dr. Oleyourryk's Medicare patients by age, 2024
Dr. Oleyourryk's Medicare patients by sex, 2024
- Women10220%
- Men39780%
Chronic conditions among Dr. Oleyourryk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Diabetes32%
- Ischemic heart disease32%
- Anxiety26%
- Cancer25%
- Chronic kidney disease25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oleyourryk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women19%
- Men81%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory J. Oleyourryk wrote 724 Medicare Part D claims in 2024
In 2024, Dr. Oleyourryk wrote 724 Medicare Part D claims for 326 patients. 90% of them were for generic drugs. CMS names the drug for 632 of them, across 14 drugs with 11 or more claims each, at $28,978 in total drug cost. In 2023, CMS named 571 claims across 14 drugs.
Dr. Oleyourryk's Part D claims by kind of drug, 2024
- Generic649 claims90%
- Brand-name75 claims10%
Dr. Oleyourryk's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Oleyourryk's Part D claims, 2024
- Antibiotics29%208 of 724 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5712024: 63211%
Drugs named by CMS: 14 in 2024, 14 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Gregory J. Oleyourryk scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Oleyourryk for performance year 2024, reported through an alternative payment model (APM). Dr. Oleyourryk accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 44 procedures of prostate resection by Dr. Oleyourryk, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Oleyourryk's MIPS scores, performance year 2024
- 97of 100Final score
- 74.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Oleyourryk ranks in Medicare procedure volume
- Prostate resection
- 96th percentile44 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gregory J. Oleyourryk received $14,737 in industry payments from 2016 to 2025
CMS Open Payments shows 719 general payments to Dr. Oleyourryk from 61 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 92% of the total. Janssen Pharmaceuticals, Inc paid the most, $2,280.
General payments to Dr. Oleyourryk by program year, 2016 to 2025
General payments to Dr. Oleyourryk by kind, 2016 to 2025
- Food and beverage$13,52692%
- Education$7145%
- Consulting fees$4263%
- Travel and lodging$700%
Companies that paid Dr. Oleyourryk the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory J. Oleyourryk graduated from JS Weill Medical College, Cornell University
Dr. Oleyourryk graduated from JS Weill Medical College, Cornell University in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory J. Oleyourryk's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gregory J. Oleyourryk
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Gregory J. Oleyourryk's NPI number?
Dr. Gregory J. Oleyourryk's NPI number is 1811912959. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory J. Oleyourryk?
Dr. Gregory J. Oleyourryk is a urologist in Rochester, New York. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Gregory J. Oleyourryk practice?
Dr. Oleyourryk practices at 1425 Portland Avenue, Rochester, NY 14621. Dr. Oleyourryk's primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. Dmand AI also links Dr. Oleyourryk to 3 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Gregory J. Oleyourryk's office phone number?
The practice phone on file for Dr. Oleyourryk is (585) 922-4000.
What is Dr. Gregory J. Oleyourryk's medical license number?
Dr. Oleyourryk holds New York license 205249.
Which hospitals is Dr. Gregory J. Oleyourryk affiliated with?
Dr. Oleyourryk practices at Rochester General Hospital in Rochester, New York. Dr. Oleyourryk is also affiliated with Strong Memorial Hospital. Dmand AI links Dr. Oleyourryk to 3 more hospitals.
What medical group is Dr. Gregory J. Oleyourryk part of?
Dr. Oleyourryk is linked to Rochester General Hospital. Dmand AI links Dr. Oleyourryk to 1 more medical group.
Does Dr. Gregory J. Oleyourryk accept Medicare?
Yes. CMS data shows Dr. Oleyourryk billed Medicare for 1,166 services in 2024, and Dr. Oleyourryk accepts Medicare assignment.
What is Dr. Gregory J. Oleyourryk's MIPS score?
Dr. Oleyourryk's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Gregory J. Oleyourryk see?
CMS counts 499 Medicare patients who saw Dr. Oleyourryk in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Gregory J. Oleyourryk bill to Medicare?
In 2024, Dr. Oleyourryk's most billed Medicare services were office visit, established patient (99213), lab and pathology test (81000) and office visit, established patient (99214).
Where did Dr. Gregory J. Oleyourryk go to medical school?
Dr. Oleyourryk graduated from JS Weill Medical College, Cornell University in 1995.
What drugs does Dr. Gregory J. Oleyourryk prescribe most?
In 2024 Medicare Part D data, Dr. Oleyourryk's most prescribed drugs by claims were Tamsulosin HCl, Oxybutynin Chloride ER and Cephalexin.
Has Dr. Gregory J. Oleyourryk received payments from drug or device companies?
CMS Open Payments shows $14,737 in general payments to Dr. Oleyourryk from 61 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Gregory J. Oleyourryk been practicing?
Dr. Oleyourryk graduated from medical school in 1995, 31 years ago.
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