KEYSTONE ANESTHESIA, LLC
NPI 1477536779
Nurse Anesthetist, Certified Registered in Seneca, PA

Active since November 22, 2005
3744 STATE ROUTE 257, SENECA, PA 16346(814) 677-6638(814) 676-1593 Get Directions Write a Review

NPPES record last updated: July 5, 2019. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Keystone Anesthesia, Llc NPPES

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

KEYSTONE ANESTHESIA, LLC (NPI 1477536779) is a healthcare organization registered as a nurse anesthetist, certified registered in Seneca, Pennsylvania and active in the NPI registry since November 2005. The organization lists Daviid A Femovich, Member, as its authorized official.

NPPES Registry Identity

NPI1477536779
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameKEYSTONE ANESTHESIA, LLC
Location Address3744 STATE ROUTE 257Seneca, PA 16346-3318
Mailing Address3744 State Route 257Seneca, PA 16346-3318 · (814) 677-6700 · Fax (814) 677-6776
Fax(814) 676-1593
Organization SubpartNo
Authorized OfficialDaviid A FemovichMember · (814) 677-6700
Enumeration DateNovember 22, 2005
Last NPPES UpdateJuly 5, 2019
✔ NPI 1477536779 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
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.
3744 STATE ROUTE 257, Seneca, PA 16346

Other Identifiers 1

Other580913PA · Blue Shield

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Keystone Anesthesia, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

13

Medicare enrollment records show 13 clinicians reassign Medicare billing to Keystone Anesthesia, LLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (13)

Certified Registered Nurse Anesthetist (CRNA)
NPI 1598780587
1034 GROVE ST ANESTHESIA CONSULTANTS
Meadville, PA 16335
(814) 333-5728
✔ Accepts Medicare28 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1548239114
1034 GROVE ST ANESTHESIA CONSULTANTS
Meadville, PA 16335
(814) 333-5728
28 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1346261724
740 E STATE ST
Sharon, PA 16146
(724) 983-3911
✔ Accepts Medicare43 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1902870504
4372 ROUTE 6
Kane, PA 16735
(814) 837-8585
✔ Accepts Medicare50 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1083721302
1000 DUTCH RIDGE RD
Beaver, PA 15009
(724) 773-4621
✔ Accepts Medicare57 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1235588641
1000 DUTCH RIDGE RD
Beaver, PA 15009
(724) 728-7000
✔ Accepts Medicare57 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1073560439
107 GAMMA DR STE 200
Pittsburgh, PA 15238
(412) 963-7917
✔ Accepts Medicare63 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1265426357
3705 5TH AVE
Pittsburgh, PA 15213
(412) 692-5260
✔ Accepts Medicare67 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1073576971
200 LOTHROP ST UPP
Pittsburgh, PA 15213
(412) 647-8762
✔ Accepts Medicare67 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1881680163
1400 LOCUST ST SUITE 200, CWING
Pittsburgh, PA 15219
(412) 851-1820
✔ Accepts Medicare68 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1255391744
5114 LADORA WAY
Pittsburgh, PA 15207
(412) 708-6259
✔ PECOS✔ Accepts Medicare70 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1760027395
100 N ACADEMY AVE
Danville, PA 17822
(800) 275-6401
✔ Accepts Medicare164 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1801864129
501 MORRIS ST
Charleston, WV 25301
(304) 388-5432
✔ Accepts Medicare234 mi

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

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 Keystone Anesthesia, LLC's NPI number?

The NPI number for Keystone Anesthesia, LLC is 1477536779. It was assigned to this organization in the NPPES registry on November 22, 2005.

Where is Keystone Anesthesia, LLC located?

Keystone Anesthesia, LLC is located at 3744 State Route 257, Seneca, PA 16346. The listed phone number is (814) 677-6638.

What is Keystone Anesthesia, LLC's specialty?

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

Is Keystone Anesthesia, LLC enrolled in Medicare?

Yes. Keystone Anesthesia, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Keystone Anesthesia, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to Keystone Anesthesia, LLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Keystone Anesthesia, LLC was last updated on July 5, 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.