DR. JOHN A FANOUSE D.O.
NPI 1205193422
Anesthesiology in Flemington, NJ
About Dr. John A Fanouse D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN A FANOUSE D.O. (NPI 1205193422) is an individual anesthesiology provider in Flemington, New Jersey, licensed in New Jersey (25MB10005200) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Hunterdon Medical Center, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2012).
NPPES Registry Identity
Specialties & Licenses
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. John A Fanouse D.o. 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
6Medicare enrollment records show John Fanouse reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Flemington, NJ 08822
- Reassigned Medicare billing, New Jersey enrollment
Morristown, NJ 07960
- Reassigned Medicare billing, New Jersey enrollment
- 68 clinicians in this Medicare group
Cranford, NJ 07016
- Reassigned Medicare billing, New Jersey enrollment
- 48 clinicians in this Medicare group
Parsippany, NJ 07054
- Reassigned Medicare billing, New Jersey enrollment
- 112 clinicians in this Medicare group
Union, NJ 07083
- Reassigned Medicare billing, New Jersey enrollment
- 34 clinicians in this Medicare group
Livingston, NJ 07039
- Reassigned Medicare billing, New Jersey enrollment
- 1,913 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 4
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.
Hunterdon Medical Center
Acute Care Hospitals · Flemington, NJMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
FLEMINGTON, NJ 08822
FLEMINGTON, NJ 08822
FLEMINGTON, NJ 08822
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 John Fanouse's NPI number?
The NPI number for John Fanouse is 1205193422. It was assigned to this individual provider in the NPPES registry on April 12, 2012.
Where is John Fanouse located?
John Fanouse practices at 2100 Wescott Dr, Flemington, NJ 08822. The listed phone number is (908) 300-3700.
What is John Fanouse's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Fanouse enrolled in Medicare?
Yes. John Fanouse 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 John Fanouse's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Fanouse reassigns Medicare benefits to 6 organizations: Prestige Anesthesia LLC (Flemington, NJ), Anesthesia Services Of Practice Associates, PA (Morristown, NJ), New Jersey Anesthesia Services LLC (Cranford, NJ), Morris Anesthesia Group, PA (Parsippany, NJ), Union Anesthesia Associates, PA (Union, NJ) and 1 more organization, 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 John Fanouse's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Fanouse accept?
Health plans from Oscar Health list John Fanouse 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 John Fanouse affiliated with any hospitals?
According to CMS data, John Fanouse is affiliated with Hunterdon Medical Center.
When was this NPI record last updated?
The NPPES record for John Fanouse was last updated on October 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. John A Fanouse, D.O. · NPI 1205193422
Anesthesiology physician in Flemington, New Jersey. Individual provider, active in the CMS NPPES registry since April 12, 2012.
## Identity
- **NPI:** 1205193422 (Entity type: Individual)
- **Enumerated:** April 12, 2012
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 25MB10005200 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 2100 WESCOTT DR, Flemington, NJ 08822
- **Phone:** (908) 300-3700
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Prestige Anesthesia LLC (NPI 1306665906, Flemington, NJ); Anesthesia Services Of Practice Associates, PA (NPI 1982295812, Morristown, NJ); New Jersey Anesthesia Services LLC (NPI 1689337826, Cranford, NJ); Morris Anesthesia Group, PA (NPI 1194728501, Parsippany, NJ); Union Anesthesia Associates, PA (NPI 1730293598, Union, NJ); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2012
## Record status
- **NPPES last updated:** October 9, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1205193422) · Data from the CMS NPPES public registry.