CASEY E TILLMAN DNP NURSE ANESTHESIA
NPI 1932847290
Nurse Anesthetist, Certified Registered in Rocky Point, NY
About Casey E Tillman Dnp Nurse Anesthesia NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CASEY E TILLMAN DNP NURSE ANESTHESIA (NPI 1932847290) is an individual nurse anesthetist, certified registered in Rocky Point, New York, licensed in New York (735812) and active in the NPI registry since May 2022. He is affiliated with Ns/lij Hs Southside Hospital and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Group Practice 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
Casey E Tillman Dnp Nurse Anesthesia 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 Casey Tillman reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rocky Point, NY 11778
- Reassigned Medicare billing, New York enrollment
- 233 clinicians in this Medicare group
Port Jefferson Station, NY 11776
- Reassigned Medicare billing, New York enrollment
- 47 clinicians in this Medicare group
Smithtown, NY 11787
- Reassigned Medicare billing, New York enrollment
- 92 clinicians in this Medicare group
Smithtown, NY 11787
- Reassigned Medicare billing, New York enrollment
- 101 clinicians in this Medicare group
West Islip, NY 11795
- Reassigned Medicare billing, New York enrollment
- 67 clinicians in this Medicare group
Chappaqua, NY 10514
- Reassigned Medicare billing, New York enrollment
- 1,406 clinicians in this Medicare group
Rego Park, NY 11374
- Reassigned Medicare billing, New York enrollment
- 1,074 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ns/Lij Hs Southside Hospital
Acute Care Hospitals · Bay Shore, NYLong Island Community Hospital
Acute Care Hospitals · Patchogue, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11778 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 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCKY POINT, NY 11778
ROCKY POINT, NY 11778
ROCKY POINT, NY 11778
ROCKY POINT, NY 11778
ROCKY POINT, NY 11778
ROCKY POINT, NY 11778
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 Casey Tillman's NPI number?
The NPI number for Casey Tillman is 1932847290. It was assigned to this individual provider in the NPPES registry on May 25, 2022.
Where is Casey Tillman located?
Casey Tillman practices at 333 Route 25A Ste 225, Rocky Point, NY 11778. The listed phone number is (631) 503-1400.
What is Casey Tillman's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Casey Tillman enrolled in Medicare?
Yes. Casey Tillman 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 Casey Tillman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Casey Tillman reassigns Medicare benefits to 7 organizations: Long Island Anesthesia Physicians LLP (Rocky Point, NY), Quality Medical Management Corp (Port Jefferson Station, NY), Office Based Anesthesia LLC (Smithtown, NY), Suffolk Anesthesiology Associates, PC (Smithtown, NY), Long Island Anesthesiologists, PLLC (West Islip, 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 Casey Tillman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Casey Tillman accept?
Health plans from Oscar Health and Oscar Insurance Company list Casey Tillman 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 Casey Tillman affiliated with any hospitals?
According to CMS data, Casey Tillman is affiliated with Ns/Lij Hs Southside Hospital and Long Island Community Hospital.
When was this NPI record last updated?
The NPPES record for Casey Tillman was last updated on May 25, 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.
# Casey E Tillman, DNP NURSE ANESTHESIA · NPI 1932847290
Nurse Anesthetist, Certified Registered physician in Rocky Point, New York. Individual provider, active in the CMS NPPES registry since May 25, 2022.
## Identity
- **NPI:** 1932847290 (Entity type: Individual)
- **Enumerated:** May 25, 2022
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 735812 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 333 ROUTE 25A STE 225, Rocky Point, NY 11778-8802
- **Phone:** (631) 503-1400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Long Island Anesthesia Physicians LLP (NPI 1952387276, Rocky Point, NY); Quality Medical Management Corp (NPI 1114502606, Port Jefferson Station, NY); Office Based Anesthesia LLC (NPI 1407947617, Smithtown, NY); Suffolk Anesthesiology Associates, PC (NPI 1194826420, Smithtown, NY); Long Island Anesthesiologists, PLLC (NPI 1528161171, West Islip, NY); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** May 25, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1932847290) · Data from the CMS NPPES public registry.