JILL WALLIS MILLER-HORN MD
NPI 1639337504
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in East Setauket, NY
About Jill Wallis Miller-horn Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JILL WALLIS MILLER-HORN MD (NPI 1639337504) is an individual neurology with special qualifications in child neurology provider in East Setauket, New York, licensed in New York (240647) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with Suny/stony Brook University Hospital, and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
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
Jill Wallis Miller-horn Md 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 Jill Miller-horn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stony Brook, NY 11794
- Reassigned Medicare billing, New York enrollment
- 59 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.
Suny/Stony Brook University Hospital
Acute Care Hospitals · Stony Brook, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11733 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EAST SETAUKET, NY 11733
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 Jill Miller-horn's NPI number?
The NPI number for Jill Miller-horn is 1639337504. It was assigned to this individual provider in the NPPES registry on May 28, 2008.
Where is Jill Miller-horn located?
Jill Miller-horn practices at 179 Belle Mead Rd Department Of Neurology, East Setauket, NY 11733. The listed phone number is (631) 444-1985.
What is Jill Miller-horn's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology with Special Qualifications in Child Neurology, with taxonomy code 2084N0402X.
Is Jill Miller-horn enrolled in Medicare?
Yes. Jill Miller-horn 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 Jill Miller-horn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jill Miller-horn reassigns Medicare benefits to Neurology Associates Of Stony Brook, University Faculty Practice Corpo (Stony Brook, NY). 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 Jill Miller-horn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jill Miller-horn affiliated with any hospitals?
According to CMS data, Jill Miller-horn is affiliated with Suny/Stony Brook University Hospital.
When was this NPI record last updated?
The NPPES record for Jill Miller-horn was last updated on April 9, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Jill Wallis Miller-Horn, MD · NPI 1639337504
Neurology with Special Qualifications in Child Neurology physician in East Setauket, New York. Individual provider, active in the CMS NPPES registry since May 28, 2008.
## Identity
- **NPI:** 1639337504 (Entity type: Individual)
- **Enumerated:** May 28, 2008
- **Primary specialty:** Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology · taxonomy 2084N0402X
- **State license:** 240647 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 179 BELLE MEAD RD, DEPARTMENT OF NEUROLOGY, East Setauket, NY 11733-3456
- **Phone:** (631) 444-1985
## 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:** Neurology Associates Of Stony Brook, University Faculty Practice Corpo (NPI 1699720888, Stony Brook, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** April 9, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1639337504) · Data from the CMS NPPES public registry.