DR. EDWIN TOWER LAYNG M.D.
NPI 1255714622
Emergency Medicine in Ellsworth, ME
About Dr. Edwin Tower Layng M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EDWIN TOWER LAYNG M.D. (NPI 1255714622) is an individual emergency medicine provider in Ellsworth, Maine, licensed in Maine (MD22688) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS, is affiliated with Northern Light Sebasticook Valley Hospital, and maintains a secondary practice location in Bethlehem.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted 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
Dr. Edwin Tower Layng M.d. 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.
Medicare Billing Reassignments
7Medicare enrollment records show Edwin Layng reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ellsworth, ME 04605
- Reassigned Medicare billing, Maine enrollment
- 167 clinicians in this Medicare group
North Adams, MA 01247
- Reassigned Medicare billing, Massachusetts enrollment
- 186 clinicians in this Medicare group
Pittsfield, MA 01201
- Reassigned Medicare billing, Massachusetts enrollment
- 394 clinicians in this Medicare group
Forest Hills, NY 11375
- Reassigned Medicare billing, New York enrollment
- 10 clinicians in this Medicare group
Syracuse, NY 13203
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Emergency Care Services Of New York PC
- 240 clinicians in this Medicare group
Binghamton, NY 13905
- Reassigned Medicare billing, New York enrollment
- 110 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 1,912 clinicians in this Medicare group
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 3
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northern Light Sebasticook Valley Hospital
Critical Access Hospitals · Pittsfield, MEBerkshire Medical Center
Acute Care Hospitals · Pittsfield, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04605 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Edwin Layng's NPI number?
The NPI number for Edwin Layng is 1255714622. It was assigned to this individual provider in the NPPES registry on July 3, 2015.
Where is Edwin Layng located?
Edwin Layng practices at 50 Union St, Ellsworth, ME 04605. The listed phone number is (207) 664-5311.
What is Edwin Layng's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Edwin Layng enrolled in Medicare?
Yes. Edwin Layng 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 Edwin Layng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Edwin Layng reassigns Medicare benefits to 7 organizations: Emergency Medicine Services Of Maine, LLC (Ellsworth, ME), North Adams Regional Hospital Corporation (North Adams, MA), Berkshire Medical Center, Inc (Pittsfield, MA), Queens Medical Pavilion,llc (Forest Hills, NY), Emergency Care Services Of New York, P.C. (Syracuse, NY) and 2 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 Edwin Layng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Edwin Layng accept?
Health plans from Oscar Health Maintenance Organization of Florida list Edwin Layng 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 Edwin Layng affiliated with any hospitals?
According to CMS data, Edwin Layng is affiliated with Northern Light Sebasticook Valley Hospital and Berkshire Medical Center.
When was this NPI record last updated?
The NPPES record for Edwin Layng was last updated on January 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Edwin Tower Layng, M.D. · NPI 1255714622
Emergency Medicine physician in Ellsworth, Maine. Individual provider, active in the CMS NPPES registry since July 3, 2015.
## Identity
- **NPI:** 1255714622 (Entity type: Individual)
- **Enumerated:** July 3, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MD22688 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 50 UNION ST, Ellsworth, ME 04605-1534
- **Phone:** (207) 664-5311
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Emergency Medicine Services Of Maine, LLC (NPI 1578032058, Ellsworth, ME); North Adams Regional Hospital Corporation (NPI 1437839669, North Adams, MA); Berkshire Medical Center, Inc (NPI 1295765261, Pittsfield, MA); Queens Medical Pavilion,llc (NPI 1124384136, Forest Hills, NY); Emergency Care Services Of New York, P.C. (NPI 1639236656, Syracuse, NY); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** January 5, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1255714622) · Data from the CMS NPPES public registry.