DR. GREGORY PAUL TITUS M.D.
NPI 1295938553
Radiology - Diagnostic Radiology in Houston, TX
About Dr. Gregory Paul Titus M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GREGORY PAUL TITUS M.D. (NPI 1295938553) is an individual diagnostic radiology provider in Houston, Texas, licensed in Arizona (76661) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Tucson, and is a graduate of Indiana University School Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. Gregory Paul Titus M.d. 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 Gregory Titus reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Shenandoah, TX 77380
- Reassigned Medicare billing, Arizona enrollment
- 42 clinicians in this Medicare group
Benson, AZ 85602
- Reassigned Medicare billing, Arizona enrollment
- 152 clinicians in this Medicare group
Ganado, AZ 86505
- Reassigned Medicare billing, Arizona enrollment
- 204 clinicians in this Medicare group
Nogales, AZ 85621
- Reassigned Medicare billing, Arizona enrollment
- 33 clinicians in this Medicare group
Casa Grande, AZ 85222
- Reassigned Medicare billing, Arizona enrollment
- 1,490 clinicians in this Medicare group
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona enrollment
- 447 clinicians in this Medicare group
Goodyear, AZ 85338
- Reassigned Medicare billing, Arizona enrollment
- 359 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77024 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.
HOUSTON, TX 77024
HOUSTON, TX 77024
HOUSTON, TX 77024
HOUSTON, TX 77024
HOUSTON, TX 77024
HOUSTON, TX 77024
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 Gregory Titus's NPI number?
The NPI number for Gregory Titus is 1295938553. It was assigned to this individual provider in the NPPES registry on June 6, 2007.
Where is Gregory Titus located?
Gregory Titus practices at 7026 Old Katy Rd Ste 276, Houston, TX 77024. The listed phone number is (713) 358-0562.
What is Gregory Titus's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Gregory Titus enrolled in Medicare?
Yes. Gregory Titus 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 Gregory Titus's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Titus reassigns Medicare benefits to 7 organizations: Singleton Associates PA (Shenandoah, TX), Benson Hospital Corporation (Benson, AZ), Navajo Health Foundation-Sage Memorial Hospital, Inc. (Ganado, AZ), Santa Cruz Radiology L L C (Nogales, AZ), District Medical Group, Inc (Casa Grande, AZ) 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 Gregory Titus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gregory Titus accept?
Health plans from Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Texas, Cigna HealthCare of Arizona, Inc and Sendero Health Plans, Local Nonprofit list Gregory Titus 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.
When was this NPI record last updated?
The NPPES record for Gregory Titus was last updated on June 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Gregory Paul Titus, M.D. · NPI 1295938553
Diagnostic Radiology physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since June 6, 2007.
## Identity
- **NPI:** 1295938553 (Entity type: Individual)
- **Enumerated:** June 6, 2007
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 76661 (Arizona)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7026 OLD KATY RD STE 276, Houston, TX 77024-2187
- **Phone:** (713) 358-0562
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Singleton Associates PA (NPI 1538107875, Shenandoah, TX); Benson Hospital Corporation (NPI 1336118322, Benson, AZ); Navajo Health Foundation-Sage Memorial Hospital, Inc. (NPI 1477735777, Ganado, AZ); Santa Cruz Radiology L L C (NPI 1346291044, Nogales, AZ); District Medical Group, Inc (NPI 1467685362, Casa Grande, AZ); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 2003
## Record status
- **NPPES last updated:** June 27, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1295938553) · Data from the CMS NPPES public registry.