JOHN M LESKOVAC CRNA
NPI 1871546416
Nurse Anesthetist, Certified Registered in Youngstown, OH
About John M Leskovac Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN M LESKOVAC CRNA (NPI 1871546416) is an individual nurse anesthetist, certified registered in Youngstown, Ohio, licensed in Ohio (RN281961) and active in the NPI registry since May 2006. He is affiliated with Salem Regional Medical Center and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
John M Leskovac Crna 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
6Medicare enrollment records show John Leskovac reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Warren, OH 44483
- Reassigned Medicare billing, Ohio enrollment
- 79 clinicians in this Medicare group
Poland, OH 44514
- Reassigned Medicare billing, Ohio enrollment
- 57 clinicians in this Medicare group
Canton, OH 44708
- Reassigned Medicare billing, Ohio enrollment
- 554 clinicians in this Medicare group
Canton, OH 44710
- Reassigned Medicare billing, Ohio enrollment
- 162 clinicians in this Medicare group
Springfield, OH 45505
- Reassigned Medicare billing, Ohio enrollment
- 471 clinicians in this Medicare group
Pensacola, FL 32502
- Reassigned Medicare billing, Ohio enrollment
- 72 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 2
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.
Salem Regional Medical Center
Acute Care Hospitals · Salem, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44504 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
YOUNGSTOWN, OH 44504
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 John Leskovac's NPI number?
The NPI number for John Leskovac is 1871546416. It was assigned to this individual provider in the NPPES registry on May 17, 2006.
Where is John Leskovac located?
John Leskovac practices at 500 Gypsy Ln, Youngstown, OH 44504. The listed phone number is (330) 884-3679.
What is John Leskovac's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is John Leskovac enrolled in Medicare?
Yes. John Leskovac 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 John Leskovac's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Leskovac reassigns Medicare benefits to 6 organizations: The Gastroenterology Clinic & Endoscopy Center Inc (Warren, OH), Optimum Anesthesia (Poland, OH), Ohio Anesthesia Group, Inc (Canton, OH), Aultman Deuble Heart & Vascular Hospital, LLC (Canton, OH), Northstar Anesthesia Of Ohio LLC (Springfield, OH) and 1 more organization, listed in the Medicare section above. 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 John Leskovac's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Leskovac accept?
Health plans from CareSource list John Leskovac 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 John Leskovac affiliated with any hospitals?
According to CMS data, John Leskovac is affiliated with Salem Regional Medical Center.
When was this NPI record last updated?
The NPPES record for John Leskovac was last updated on April 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.
# John M Leskovac, CRNA · NPI 1871546416
Nurse Anesthetist, Certified Registered physician in Youngstown, Ohio. Individual provider, active in the CMS NPPES registry since May 17, 2006.
## Identity
- **NPI:** 1871546416 (Entity type: Individual)
- **Enumerated:** May 17, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN281961 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 500 GYPSY LN, Youngstown, OH 44504-1315
- **Phone:** (330) 884-3679 · **Fax:** (330) 884-3691
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): The Gastroenterology Clinic & Endoscopy Center Inc (NPI 1952497117, Warren, OH); Optimum Anesthesia (NPI 1851656854, Poland, OH); Ohio Anesthesia Group, Inc (NPI 1639348113, Canton, OH); Aultman Deuble Heart & Vascular Hospital, LLC (NPI 1306495718, Canton, OH); Northstar Anesthesia Of Ohio LLC (NPI 1417276429, Springfield, OH); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** April 30, 2019
- **Other identifiers:** Medicaid 2335913 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1871546416) · Data from the CMS NPPES public registry.