MR. JOACHIM ANDREW SULLIVAN MD
NPI 1518150887
Psychiatry & Neurology - Psychiatry in Temple, TX
About Mr. Joachim Andrew Sullivan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOACHIM ANDREW SULLIVAN MD (NPI 1518150887) is an individual psychiatry provider in Temple, Texas, licensed in Texas (M5947) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS, is affiliated with Chi St Joseph Health Regional Hospital, and is a graduate of Texas Tech University Health Science Center School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Mr. Joachim Andrew Sullivan 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 Reassignments
2Medicare enrollment records show Joachim Sullivan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Temple, TX 76508
- Reassigned Medicare billing, Texas enrollment
- 2,795 clinicians in this Medicare group
Mart, TX 76664
- Reassigned Medicare billing, Texas enrollment
- 19 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chi St Joseph Health Regional Hospital
Acute Care Hospitals · Bryan, TXBaylor Scott & White Medical Center At Irving
Acute Care Hospitals · Irving, TXBaylor Scott & White Medical Center Grapevine
Acute Care Hospitals · Grapevine, TXLimestone Medical Center
Critical Access Hospitals · Groesbeck, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76508 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Joachim Sullivan's NPI number?
The NPI number for Joachim Sullivan is 1518150887. It was assigned to this individual provider in the NPPES registry on August 21, 2007.
Where is Joachim Sullivan located?
Joachim Sullivan practices at 2401 S 31st St, Temple, TX 76508. The listed phone number is (254) 724-4071.
What is Joachim Sullivan's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Joachim Sullivan enrolled in Medicare?
Yes. Joachim Sullivan 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 Joachim Sullivan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joachim Sullivan reassigns Medicare benefits to 2 organizations: Scott & White Clinic (Temple, TX) and South Limestone Hospital District (Mart, TX). 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 Joachim Sullivan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joachim Sullivan accept?
Health plans from Antidote Health of TX, Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Joachim Sullivan 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 Joachim Sullivan affiliated with any hospitals?
According to CMS data, Joachim Sullivan is affiliated with Chi St Joseph Health Regional Hospital, Baylor Scott & White Medical Center At Irving, Baylor Scott & White Medical Center Grapevine and Limestone Medical Center.
When was this NPI record last updated?
The NPPES record for Joachim Sullivan was last updated on November 6, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.