MEREDYTH LYONS CRNA
NPI 1740674498
Nurse Anesthetist, Certified Registered in Wexford, PA
About Meredyth Lyons Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEREDYTH LYONS CRNA (NPI 1740674498) is an individual nurse anesthetist, certified registered in Wexford, Pennsylvania, licensed in Pennsylvania (RN636128) and active in the NPI registry since March 2015. She is affiliated with St Clair Hospital, maintains a secondary practice location in Gibsonia, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Meredyth Lyons 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
3Medicare enrollment records show Meredyth Lyons reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wexford, PA 15090
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,881 clinicians in this Medicare group
Pittsburgh, PA 15237
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 clinicians in this Medicare group
Pittsburgh, PA 15243
- Reassigned Medicare billing, Pennsylvania enrollment
- 121 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Clair Hospital
Acute Care Hospitals · Pittsburgh, PAAhn Wexford Hospital
Acute Care Hospitals · Wexford, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15090 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.
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 Meredyth Lyons's NPI number?
The NPI number for Meredyth Lyons is 1740674498. It was assigned to this individual provider in the NPPES registry on March 20, 2015.
Where is Meredyth Lyons located?
Meredyth Lyons practices at 12351 Perry Hwy, Wexford, PA 15090. The listed phone number is (412) 359-6581.
What is Meredyth Lyons's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Meredyth Lyons enrolled in Medicare?
Yes. Meredyth Lyons 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 Meredyth Lyons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meredyth Lyons reassigns Medicare benefits to 3 organizations: Allegheny Clinic (Wexford, PA), University Of Pittsburgh Physicians (Pittsburgh, PA) and St Clair Anesthesiology Associates Inc (Pittsburgh, PA). 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 Meredyth Lyons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Meredyth Lyons affiliated with any hospitals?
According to CMS data, Meredyth Lyons is affiliated with St Clair Hospital and Ahn Wexford Hospital.
When was this NPI record last updated?
The NPPES record for Meredyth Lyons was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Meredyth Lyons, CRNA · NPI 1740674498
Nurse Anesthetist, Certified Registered physician in Wexford, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 20, 2015.
## Identity
- **NPI:** 1740674498 (Entity type: Individual)
- **Enumerated:** March 20, 2015
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN636128 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 12351 PERRY HWY, Wexford, PA 15090-8344
- **Phone:** (412) 359-6581 · **Fax:** (412) 359-3483
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Allegheny Clinic (NPI 1245639749, Wexford, PA); University Of Pittsburgh Physicians (NPI 1942674569, Pittsburgh, PA); St Clair Anesthesiology Associates Inc (NPI 1154380384, Pittsburgh, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** May 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1740674498) · Data from the CMS NPPES public registry.