DR. TIMOTHY C GILLIGAN DO
NPI 1891216594
Surgery in Fort Cavazos, TX
About Dr. Timothy C Gilligan Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TIMOTHY C GILLIGAN DO (NPI 1891216594) is an individual surgery provider in Fort Cavazos, Texas, licensed in Texas (U5108) and active in the NPI registry since July 2017. He is enrolled in Medicare PECOS, is affiliated with Monument Health Rapid City Hospital, and is a graduate of Edward Via Col Of Osteo Medicine-virginia Campus (2017).
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. Timothy C Gilligan 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 Reassignments
5Medicare enrollment records show Timothy Gilligan reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ennis, TX 75119
- Reassigned Medicare billing, Texas enrollment
- 78 clinicians in this Medicare group
Edinburg, TX 78539
- Reassigned Medicare billing, Texas enrollment
- 143 clinicians in this Medicare group
Douglas, WY 82633
- Reassigned Medicare billing, Wyoming enrollment
- 131 clinicians in this Medicare group
Wall, SD 57790
- Reassigned Medicare billing, South Dakota enrollment
- 831 clinicians in this Medicare group
Dickinson, ND 58601
- Reassigned Medicare billing, North Dakota enrollment
- Medicare enrollment name: St. Joseph's Hospital And Health Center
- Also billed through NPI 1992947956 (North Dakota)
- 401 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Monument Health Rapid City Hospital
Acute Care Hospitals · Rapid City, SDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76544 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT CAVAZOS, TX 76544
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 Timothy Gilligan's NPI number?
The NPI number for Timothy Gilligan is 1891216594. It was assigned to this individual provider in the NPPES registry on July 3, 2017.
Where is Timothy Gilligan located?
Timothy Gilligan practices at 590 Medical Center Rd., Fort Cavazos, TX 76544. The listed phone number is (908) 303-4769.
What is Timothy Gilligan's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Timothy Gilligan enrolled in Medicare?
Yes. Timothy Gilligan 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 Timothy Gilligan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Gilligan reassigns Medicare benefits to 5 organizations: Texas Specialty Physicians (Ennis, TX), Mcallen Hospitalist Group, PLLC (Edinburg, TX), Memorial Hospital Of Converse County (Douglas, WY), Monument Health Rapid City Hospital, Inc. (Wall, SD) and St Josephs Hospital And Health Center (Dickinson, ND). 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 Timothy Gilligan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Gilligan accept?
Health plans from Avera Health Plans, Blue Cross Blue Shield of North Dakota, Blue Cross and Blue Shield of Texas, Oscar Insurance Company and Sanford Health Plan and 2 other insurers list Timothy Gilligan 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 Timothy Gilligan affiliated with any hospitals?
According to CMS data, Timothy Gilligan is affiliated with Monument Health Rapid City Hospital.
When was this NPI record last updated?
The NPPES record for Timothy Gilligan was last updated on July 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Timothy C Gilligan, DO · NPI 1891216594
Surgery physician in Fort Cavazos, Texas. Individual provider, active in the CMS NPPES registry since July 3, 2017.
## Identity
- **NPI:** 1891216594 (Entity type: Individual)
- **Enumerated:** July 3, 2017
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** U5108 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 590 MEDICAL CENTER RD., Fort Cavazos, TX 76544
- **Phone:** (908) 303-4769
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Texas Specialty Physicians (NPI 1942538616, Ennis, TX); Mcallen Hospitalist Group, PLLC (NPI 1356361976, Edinburg, TX); Memorial Hospital Of Converse County (NPI 1356496491, Douglas, WY); Monument Health Rapid City Hospital, Inc. (NPI 1265811285, Wall, SD); St Josephs Hospital And Health Center (NPI 1225058217, Dickinson, ND) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Edward Via Col Of Osteo Medicine-Virginia Campus, class of 2017
## Record status
- **NPPES last updated:** July 24, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1891216594) · Data from the CMS NPPES public registry.