MID-MARYLAND ANESTHESIA LLC
NPI 1669866489
Anesthesiology in Frederick, MD
About Mid-maryland Anesthesia Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MID-MARYLAND ANESTHESIA LLC (NPI 1669866489) is a healthcare organization registered as an anesthesiology in Frederick, Maryland and active in the NPI registry since March 2015. The organization lists Leonard E Kane, Owner/physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mid-maryland Anesthesia Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
16Medicare enrollment records show 16 clinicians reassign Medicare billing to Mid-Maryland Anesthesia LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (16)
Washington, DC 20874
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 Mid-Maryland Anesthesia LLC's NPI number?
The NPI number for Mid-Maryland Anesthesia LLC is 1669866489. It was assigned to this organization in the NPPES registry on March 19, 2015.
Where is Mid-Maryland Anesthesia LLC located?
Mid-Maryland Anesthesia LLC is located at 85 Thomas Johnson Ct Suite C, Frederick, MD 21702. The listed phone number is (301) 663-9440.
What is Mid-Maryland Anesthesia LLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Mid-Maryland Anesthesia LLC enrolled in Medicare?
Yes. Mid-Maryland Anesthesia LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Mid-Maryland Anesthesia LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians in 2 Medicare specialties reassign their Medicare billing to Mid-Maryland 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. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (15) and Gastroenterology (1). Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Mid-Maryland Anesthesia LLC was last updated on April 25, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.