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MEGAN ALISSA HORNYAK CRNA
NPI 1811459217
Nurse Anesthetist, Certified Registered in West Mifflin, PA

Active since April 03, 2019Accepts Medicare Assignment
85.59/100
CMS Quality Rating
500 N LEWIS RUN RD STE 202, WEST MIFFLIN, PA 15122(412) 469-6952 Get Directions Write a Review

NPPES record last updated: April 7, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 7, 2025, Jul 2, 2021, Apr 3, 2019 (3 updates tracked since 2019).

About Megan Alissa Hornyak Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MEGAN ALISSA HORNYAK CRNA (NPI 1811459217) is an individual nurse anesthetist, certified registered in West Mifflin, Pennsylvania, licensed in Pennsylvania (RN629729) and active in the NPI registry since April 2019. She is affiliated with Upmc Chautauqua At Wca and is a graduate of Other (2019).

NPPES Registry Identity

NPI1811459217
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMEGAN ALISSA HORNYAKCredential: CRNA
Location Address500 N LEWIS RUN RD STE 202West Mifflin, PA 15122-3048
Mailing Address2511 Bison CtErie, PA 16509-8403 · (724) 422-2540
Phone(412) 469-6952
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 3, 2019
Last NPPES UpdateApril 7, 20253 updates tracked since enumeration
NPPES CertifiedApril 7, 2025
✔ NPI 1811459217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses✔ Licensed in PA · RN629729✔ Licensed in IN · 28265933A
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
Also ListedRegistered Nurse · Critical Care MedicineTaxonomy 163WC0200X · License RN629729 (PA)
500 N LEWIS RUN RD STE 202, West Mifflin, PA 15122
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Megan Alissa Hornyak 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.

PECOS PAC ID1355674789
PECOS Enrollment IDI20190617002902, I20240812001128

Medicare Billing Reassignments

8

Medicare enrollment records show Megan Hornyak reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bpw Medical Associates P C
Same address
Anesthesiology
500 N LEWIS RUN RD
Pittsburgh, PA 15122
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 75 clinicians in this Medicare group
NPI 1508820390 (412) 469-6952
University Of Pittsburgh Physicians
5.4 mi
Internal Medicine
3089 SUSSEX AVE
Pittsburgh, PA 15226
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 7,114 clinicians in this Medicare group
NPI 1245414127 (412) 571-1022
Wexford Anesthesia Associates, PC
23 mi
Anesthesiology
6001 STONEWOOD DR
Wexford, PA 15090
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 44 clinicians in this Medicare group
NPI 1386879567 (724) 933-3810
East Liverpool Anesthesia Professionals
40 mi
Anesthesiology
425 W 5TH ST
East Liverpool, OH 43920
  • Reassigned Medicare billing, Ohio enrollment
  • 9 clinicians in this Medicare group
NPI 1790504413 (614) 325-1035
Fink Anesthesia Inc
82 mi
Nurse Anesthetist, Certified Registered
3109 FAIRWAY DR
Altoona, PA 16602
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 121 clinicians in this Medicare group
NPI 1528018546 (814) 696-8886
St Vincent Medical Education And Research Institute Inc
123 mi
Internal Medicine
2314 SASSAFRAS ST, 2ND FLOOR - ADMIN OFFICE
Erie, PA 16502
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 483 clinicians in this Medicare group
NPI 1902881477 (814) 452-5043
North American Partners In Anesthesia, Pennsylvania , LLC
344 mi
Anesthesiology
1305 WALT WHITMAN RD STE 300
Melville, NY 11747
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 928 clinicians in this Medicare group
NPI 1639137854 (516) 946-3000
Premier Anesthesia Of New York, P.C.
406 mi
Anesthesiology
2233 STATE ROUTE 86
Saranac Lake, NY 12983
  • Reassigned Medicare billing, New York enrollment
  • 248 clinicians in this Medicare group
NPI 1063658961 (770) 643-5501

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 5

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.

Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
27 services27 patients
Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
15 services15 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
14 services14 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
11 services11 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Upmc Chautauqua At Wca

Acute Care Hospitals · Jamestown, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330239
Location207 Foote AvenueJamestown, NY 14701 · Chautauqua County
Emergency services Birthing friendly

Saint Vincent Hospital

Acute Care Hospitals · Erie, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390009
Location232 West 25th StreetErie, PA 16544 · Erie County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15122 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$68.36 typical visit price
range $17.33 – $135.84
Typical copayment $17.09 (range $4.33 – $33.96)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

85.59/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.96
Promoting Interoperability100
Improvement Activities40
Cost69

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 Megan Hornyak's NPI number?

The NPI number for Megan Hornyak is 1811459217. It was assigned to this individual provider in the NPPES registry on April 3, 2019.

Where is Megan Hornyak located?

Megan Hornyak practices at 500 N Lewis Run Rd Ste 202, West Mifflin, PA 15122. The listed phone number is (412) 469-6952.

What is Megan Hornyak's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Megan Hornyak enrolled in Medicare?

Yes. Megan Hornyak 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 Megan Hornyak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Megan Hornyak reassigns Medicare benefits to 8 organizations: Bpw Medical Associates P C (Pittsburgh, PA), University Of Pittsburgh Physicians (Pittsburgh, PA), Wexford Anesthesia Associates, PC (Wexford, PA), East Liverpool Anesthesia Professionals (East Liverpool, OH), Fink Anesthesia Inc (Altoona, PA) and 3 more organizations, 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 Megan Hornyak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Megan Hornyak accept?

Health plans from CareSource list Megan Hornyak 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 Megan Hornyak affiliated with any hospitals?

According to CMS data, Megan Hornyak is affiliated with Upmc Chautauqua At Wca and Saint Vincent Hospital.

When was this NPI record last updated?

The NPPES record for Megan Hornyak was last updated on April 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.