KRYSTOL JOHNSTON O'ROURKE M.D.
NPI 1811975287
Family Medicine in Geneseo, NY
About Krystol Johnston O'rourke M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRYSTOL JOHNSTON O'ROURKE M.D. (NPI 1811975287) is an individual family medicine provider in Geneseo, New York, licensed in New York (332287) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with Rochester General Hospital, and maintains a secondary practice location in Cary.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Krystol Johnston O'rourke M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Krystol O'rourke reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Warsaw, NY 14569
- Reassigned Medicare billing, New York enrollment
- 1,030 clinicians in this Medicare group
Rochester, NY 14623
- Reassigned Medicare billing, New York enrollment
- 2,285 clinicians in this Medicare group
Batavia, NY 14020
- Reassigned Medicare billing, New York enrollment
- 782 clinicians in this Medicare group
Rochester, NY 14624
- Reassigned Medicare billing, New York enrollment
- 1,442 clinicians in this Medicare group
Cary, NC 27518
- Reassigned Medicare billing, North Carolina enrollment
- 10 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Rochester General Hospital
Acute Care Hospitals · Rochester, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14454 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Krystol O'rourke's NPI number?
The NPI number for Krystol O'rourke is 1811975287. It was assigned to this individual provider in the NPPES registry on January 5, 2006. The provider is also known as Krystol Lynn Johnston M.D..
Where is Krystol O'rourke located?
Krystol O'rourke practices at 4302 Gateway Dr, Geneseo, NY 14454. The listed phone number is (585) 295-6760.
What is Krystol O'rourke's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Krystol O'rourke enrolled in Medicare?
Yes. Krystol O'rourke is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Krystol O'rourke's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Krystol O'rourke reassigns Medicare benefits to 5 organizations: Western New York Medical Practice PC (Warsaw, NY), Rochester General Hospital (Rochester, NY), United Memorial Medical Center (Batavia, NY), The Unity Hospital Of Rochester (Rochester, NY) and Cary Healthcare Associates, P.A. (Cary, NC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Krystol O'rourke's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Krystol O'rourke accept?
Health plans from Blue Cross and Blue Shield of NC and Cigna Healthcare list Krystol O'rourke as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Krystol O'rourke affiliated with any hospitals?
According to CMS data, Krystol O'rourke is affiliated with Rochester General Hospital.
When was this NPI record last updated?
The NPPES record for Krystol O'rourke was last updated on January 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Krystol Johnston O'rourke, M.D. · NPI 1811975287
Family Medicine physician in Geneseo, New York. Individual provider, active in the CMS NPPES registry since January 5, 2006.
## Identity
- **NPI:** 1811975287 (Entity type: Individual)
- **Enumerated:** January 5, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 332287 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 4302 GATEWAY DR, Geneseo, NY 14454-9449
- **Phone:** (585) 295-6760
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Western New York Medical Practice PC (NPI 1306214689, Warsaw, NY); Rochester General Hospital (NPI 1174990303, Rochester, NY); United Memorial Medical Center (NPI 1669747085, Batavia, NY); The Unity Hospital Of Rochester (NPI 1720471246, Rochester, NY); Cary Healthcare Associates, P.A. (NPI 1760577274, Cary, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** January 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1811975287) · Data from the CMS NPPES public registry.