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GINA JOHNSTON CRNA
NPI 1821068933
Nurse Anesthetist, Certified Registered in Pittsburgh, PA

Active since January 23, 2006Accepts Medicare Assignment
1000 BOWER HILL RD, PITTSBURGH, PA 15243(412) 561-4900 Get Directions Write a Review

NPPES record last updated: November 9, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Gina Johnston Crna NPPES

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

GINA JOHNSTON CRNA (NPI 1821068933) is an individual nurse anesthetist, certified registered in Pittsburgh, Pennsylvania, licensed in Pennsylvania (RN308783L) and active in the NPI registry since January 2006. She is affiliated with St Clair Hospital and is a graduate of Other (2000).

NPPES Registry Identity

NPI1821068933
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameGINA JOHNSTONCredential: CRNA
Location Address1000 BOWER HILL RDPittsburgh, PA 15243-1873
Mailing Address1000 Bower Hill RdPittsburgh, PA 15243-1873 · (800) 394-4445
Phone(412) 561-4900
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateJanuary 23, 2006
Last NPPES UpdateNovember 9, 2007
✔ NPI 1821068933 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in PA · RN308783L
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.
1000 BOWER HILL RD, Pittsburgh, PA 15243
Open in Google Maps ↗

Other Identifiers 2

Medicare PIN063561RUAPA
Medicare PIN063561U31PA

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

Gina Johnston 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 ID143112441
PECOS Enrollment IDI20040329001637

Medicare Billing Reassignments

2

Medicare enrollment records show Gina Johnston reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St Clair Anesthesiology Associates Inc
Same address
Anesthesiology
1000 BOWER HILL RD
Pittsburgh, PA 15243
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 121 clinicians in this Medicare group
NPI 1154380384 (412) 344-6600
Kbs Anesthesia, Inc.
27 mi
Anesthesiology
1000 DUTCH RIDGE RD
Beaver, PA 15009
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 90 clinicians in this Medicare group
NPI 1801559349 (724) 773-2024

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

St Clair Hospital

Acute Care Hospitals · Pittsburgh, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390228
Location1000 Bower Hill RoadPittsburgh, PA 15243 · Allegheny County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15243 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.

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.

DR. ANDREW JEROME COYLE M.D.
Emergency Medicine (Emergency Medical Services)
1000 BOWER HILL RD
PITTSBURGH, PA 15243
Allegheny County (412) 942-4000
ALEXANDRE ROBERTO MARTINEZ M.D.
Internal Medicine
1000 BOWER HILL RD
PITTSBURGH, PA 15243
Allegheny County (484) 802-9704
SAMIR LADANI MD
Internal Medicine
1000 BOWER HILL RD
PITTSBURGH, PA 15243
Allegheny County (412) 942-4000
ERIC MICHAEL SWEENEY CRNA
Nurse Anesthetist, Certified Registered
1000 BOWER HILL RD
PITTSBURGH, PA 15243
Allegheny County (412) 942-4000
DR. JACOB FULTON DPT
Physical Therapist
1000 BOWER HILL RD
PITTSBURGH, PA 15243
Allegheny County (412) 942-4000
DR. MARK SPENCER WILCOX MD
Physical Medicine & Rehabilitation
1000 BOWER HILL RD
PITTSBURGH, PA 15243
Allegheny County (412) 831-2300
KATHERINE SHREYDER MD
Internal Medicine (Cardiovascular Disease)
1000 BOWER HILL RD
PITTSBURGH, PA 15243
Allegheny County (129) 427-9004
FAITH NOEL BERRIER CRNP
Nurse Practitioner (Family)
1000 BOWER HILL RD
PITTSBURGH, PA 15243
Allegheny County (412) 942-4000

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 Gina Johnston's NPI number?

The NPI number for Gina Johnston is 1821068933. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Gina Johnston located?

Gina Johnston practices at 1000 Bower Hill Rd, Pittsburgh, PA 15243. The listed phone number is (412) 561-4900.

What is Gina Johnston's specialty?

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

Is Gina Johnston enrolled in Medicare?

Yes. Gina Johnston 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 Gina Johnston's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gina Johnston reassigns Medicare benefits to 2 organizations: St Clair Anesthesiology Associates Inc (Pittsburgh, PA) and Kbs Anesthesia, Inc. (Beaver, 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 Gina Johnston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Gina Johnston affiliated with any hospitals?

According to CMS data, Gina Johnston is affiliated with St Clair Hospital.

When was this NPI record last updated?

The NPPES record for Gina Johnston was last updated on November 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.