Providers
11
Locations
1
Specialties
2
Insurance Plans
12
About Griffiss Ec, Llc
Background and practice information
Griffiss Ec, LLC is a mid-sized group medical practice based in Rome, NY, with 11 affiliated healthcare providers.
The practice brings together providers across several specialties, including anesthesiology, and certified registered nurse anesthetist. Its providers are in-network with 12 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
1 location
Griffiss Ec, LlcPrimary
105 DART CIR, Rome, NY 134414229
(315) 533-5747
Affiliations
Hospitals where providers at Griffiss Ec, Llc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Griffiss Ec, Llc accepts 58 plans from 10 insurers, including Cigna, UnitedHealthcare, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Griffiss Ec, Llc
Provider specialties represented at this practice
Healthcare Providers
11 providers practice here
Matthew Dalton, MD
Anesthesiology
Rome, NY
Linda Demma, MD
Anesthesiology
Rome, NY
Keith Johnson, MD
Anesthesiology
Rome, NY
Rosalie Keith, DO
Anesthesiology
Rome, NY
Melany Rookstool, MD
Anesthesiology
Rome, NY
Maria Ziemba, MD
Anesthesiology
Rome, NY
Brock Amos, PA
Certified Registered Nurse Anesthetist (crna)
Rome, NY
Joann Cook, CNA
Certified Registered Nurse Anesthetist (crna)
Rome, NY
Katherine Kirk, CNA
Certified Registered Nurse Anesthetist (crna)
Rome, NY
Stephen O'brien, CNA
Certified Registered Nurse Anesthetist (crna)
Rome, NY
Michael Piazza, CNA
Certified Registered Nurse Anesthetist (crna)
Rome, NY
Frequently Asked Questions
Common questions about Griffiss Ec, Llc
How many providers are at Griffiss Ec, LLC?
Griffiss Ec, LLC has 11 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Griffiss Ec, LLC offer?
The practice includes providers in anesthesiology, and certified registered nurse anesthetist. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Griffiss Ec, LLC accept?
Providers at Griffiss Ec, LLC are collectively in-network with 12 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Griffiss Ec, LLC located?
Griffiss Ec, LLC's primary location is in Rome, NY. See the contact section for the full address and phone number.
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