KATHRYN LUTTMAN HAGAN AUD
NPI 1154859353
Audiologist in Sugar Land, TX
About Kathryn Luttman Hagan Aud NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHRYN LUTTMAN HAGAN AUD (NPI 1154859353) is an individual audiologist in Sugar Land, Texas, licensed in Texas (80851) and active in the NPI registry since June 2017. She is a graduate of Other (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
Kathryn Luttman Hagan Aud 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 Kathryn Hagan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sugar Land, TX 77478
- Reassigned Medicare billing, Texas enrollment
- 31 clinicians in this Medicare group
Sugar Land, TX 77478
- Reassigned Medicare billing, Texas enrollment
- 36 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77479 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.
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 Kathryn Hagan's NPI number?
The NPI number for Kathryn Hagan is 1154859353. It was assigned to this individual provider in the NPPES registry on June 1, 2017.
Where is Kathryn Hagan located?
Kathryn Hagan practices at 16545 Southwest Fwy Ste 100, Sugar Land, TX 77479. The listed phone number is (281) 649-7200.
What is Kathryn Hagan's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Kathryn Hagan enrolled in Medicare?
Yes. Kathryn Hagan 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 Kathryn Hagan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Hagan reassigns Medicare benefits to 2 organizations: Ent And Allergy Associates Of Texas PLLC (Sugar Land, TX) and Houston Ear Nose & Throat Clinic LLP (Sugar Land, 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 Kathryn Hagan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathryn Hagan accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Kathryn Hagan 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 Kathryn Hagan was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Kathryn Luttman Hagan, AUD · NPI 1154859353
Audiologist provider in Sugar Land, Texas. Individual provider, active in the CMS NPPES registry since June 1, 2017.
## Identity
- **NPI:** 1154859353 (Entity type: Individual)
- **Enumerated:** June 1, 2017
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 80851 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 16545 SOUTHWEST FWY STE 100, Sugar Land, TX 77479-2919
- **Phone:** (281) 649-7200 · **Fax:** (281) 491-6704
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Ent And Allergy Associates Of Texas PLLC (NPI 1518844554, Sugar Land, TX); Houston Ear Nose & Throat Clinic LLP (NPI 1477515617, Sugar Land, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** January 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1154859353) · Data from the CMS NPPES public registry.