DR. WILLIAM D TIMBERS
NPI 1902168792
Emergency Medicine in Plattsburgh, NY
About Dr. William D Timbers NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM D TIMBERS (NPI 1902168792) is an individual emergency medicine provider in Plattsburgh, New York, licensed in California (A136911) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS, is affiliated with Champlain Valley Physicians Hospital Medical Ctr, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
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. William D Timbers 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
4Medicare enrollment records show William Timbers reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Plattsburgh, NY 12901
- Reassigned Medicare billing, New York enrollment
- 675 clinicians in this Medicare group
Burlington, VT 05401
- Reassigned Medicare billing, Vermont enrollment
- 1,643 clinicians in this Medicare group
Saint Albans, VT 05478
- Reassigned Medicare billing, Vermont enrollment
- 58 clinicians in this Medicare group
Berlin, VT 05602
- Reassigned Medicare billing, Vermont enrollment
- 562 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 5
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.
Champlain Valley Physicians Hospital Medical Ctr
Acute Care Hospitals · Plattsburgh, NYUniv. Of Vermont - Fletcher Allen Health Care
Acute Care Hospitals · Burlington, VTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 12901 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.
PLATTSBURGH, NY 12901
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 William Timbers's NPI number?
The NPI number for William Timbers is 1902168792. It was assigned to this individual provider in the NPPES registry on June 8, 2012.
Where is William Timbers located?
William Timbers practices at 75 Beekman St, Plattsburgh, NY 12901. The listed phone number is (518) 561-2000.
What is William Timbers's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is William Timbers enrolled in Medicare?
Yes. William Timbers 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 William Timbers's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Timbers reassigns Medicare benefits to 4 organizations: Champlain Valley Physicians Hospital Medical Center (Plattsburgh, NY), University Of Vermont Medical Center Inc (Burlington, VT), Northwestern Medical Center, Inc (Saint Albans, VT) and Central Vermont Medical Center Inc (Berlin, VT). 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 William Timbers's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Timbers accept?
Health plans from Anthem Blue Cross and Blue Shield and WellSense Health Plan list William Timbers 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 William Timbers affiliated with any hospitals?
According to CMS data, William Timbers is affiliated with Champlain Valley Physicians Hospital Medical Ctr and Univ. Of Vermont - Fletcher Allen Health Care.
When was this NPI record last updated?
The NPPES record for William Timbers was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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. William D Timbers · NPI 1902168792
Emergency Medicine physician in Plattsburgh, New York. Individual provider, active in the CMS NPPES registry since June 8, 2012.
## Identity
- **NPI:** 1902168792 (Entity type: Individual)
- **Enumerated:** June 8, 2012
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A136911 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 75 BEEKMAN ST, Plattsburgh, NY 12901-1438
- **Phone:** (518) 561-2000
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Champlain Valley Physicians Hospital Medical Center (NPI 1033270699, Plattsburgh, NY); University Of Vermont Medical Center Inc (NPI 1659309615, Burlington, VT); Northwestern Medical Center, Inc (NPI 1003574740, Saint Albans, VT); Central Vermont Medical Center Inc (NPI 1023028784, Berlin, VT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** March 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1902168792) · Data from the CMS NPPES public registry.