WILLIAM B FELEGI DO
NPI 1760408918
Emergency Medicine in Morristown, NJ
About William B Felegi Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM B FELEGI DO (NPI 1760408918) is an individual emergency medicine provider in Morristown, New Jersey, licensed in New Jersey (25MB05562100) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Van Buren County Hospital, and is a graduate of University Of New England, College Of Osteo Medicine (1989).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
William B Felegi Do 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 Reassignment
Medicare enrollment records show William Felegi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Keosauqua, IA 52565
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1508810714 (Iowa)
- 48 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Van Buren County Hospital
Critical Access Hospitals · Keosauqua, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07960 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
MORRISTOWN, NJ 07960
MORRISTOWN, NJ 07960
MORRISTOWN, NJ 07960
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 Felegi's NPI number?
The NPI number for William Felegi is 1760408918. It was assigned to this individual provider in the NPPES registry on July 14, 2006.
Where is William Felegi located?
William Felegi practices at 100 Madison Ave Morristown Memorial Hospital, Morristown, NJ 07960. The listed phone number is (973) 971-7973.
What is William Felegi's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is William Felegi enrolled in Medicare?
Yes. William Felegi 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 organization bills Medicare for William Felegi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Felegi reassigns Medicare benefits to Van Buren County Hospital (Keosauqua, IA). The 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 Felegi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Felegi accept?
Health plans from Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list William Felegi 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 Felegi affiliated with any hospitals?
According to CMS data, William Felegi is affiliated with Van Buren County Hospital.
When was this NPI record last updated?
The NPPES record for William Felegi was last updated on April 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# William B Felegi, DO · NPI 1760408918
Emergency Medicine physician in Morristown, New Jersey. Individual provider, active in the CMS NPPES registry since July 14, 2006.
## Identity
- **NPI:** 1760408918 (Entity type: Individual)
- **Enumerated:** July 14, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 25MB05562100 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 MADISON AVE, MORRISTOWN MEMORIAL HOSPITAL, Morristown, NJ 07960-6136
- **Phone:** (973) 971-7973
## 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:** Van Buren County Hospital (NPI 1316063076, Keosauqua, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New England, College Of Osteo Medicine, class of 1989
## Record status
- **NPPES last updated:** April 14, 2008
- **Other identifiers:** Medicare UPIN F96039 (NJ); Medicare PIN 503218 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1760408918) · Data from the CMS NPPES public registry.