MS. SHERYL EILEEN MELLETTE M.S., CCC-A
NPI 1497920052
Audiologist in Harker Heights, TX
About Ms. Sheryl Eileen Mellette M.s., Ccc-a NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SHERYL EILEEN MELLETTE M.S., CCC-A (NPI 1497920052) is an individual audiologist in Harker Heights, Texas, licensed in Texas (50828) and active in the NPI registry since April 2008. She is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
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
Ms. Sheryl Eileen Mellette M.s., Ccc-a 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 Sheryl Mellette reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Harker Heights, TX 76548
- Reassigned Medicare billing, Texas enrollment
- 89 clinicians in this Medicare group
Waco, TX 76712
- Reassigned Medicare billing, Texas enrollment
- 176 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76548 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HARKER HEIGHTS, TX 76548
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 Sheryl Mellette's NPI number?
The NPI number for Sheryl Mellette is 1497920052. It was assigned to this individual provider in the NPPES registry on April 24, 2008. The provider is also known as Sheryl Eileen Harty.
Where is Sheryl Mellette located?
Sheryl Mellette practices at 800 W Central Texas Expy Ste 205, Harker Heights, TX 76548. The listed phone number is (254) 618-1080.
What is Sheryl Mellette's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Sheryl Mellette enrolled in Medicare?
Yes. Sheryl Mellette 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 Sheryl Mellette's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sheryl Mellette reassigns Medicare benefits to 2 organizations: Lhp Texas MD Services Inc (Harker Heights, TX) and Providence Health Alliance (Waco, 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 Sheryl Mellette's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sheryl Mellette accept?
Health plans from Baylor Scott and White Health Plan and Blue Cross and Blue Shield of Texas list Sheryl Mellette 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 Sheryl Mellette was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 47 days 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.
# Ms. Sheryl Eileen Mellette, M.S., CCC-A · NPI 1497920052
Audiologist provider in Harker Heights, Texas. Individual provider, active in the CMS NPPES registry since April 24, 2008.
## Identity
- **NPI:** 1497920052 (Entity type: Individual)
- **Enumerated:** April 24, 2008
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 50828 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 W CENTRAL TEXAS EXPY STE 205, Harker Heights, TX 76548-1996
- **Phone:** (254) 618-1080 · **Fax:** (254) 618-1085
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Lhp Texas MD Services Inc (NPI 1841562667, Harker Heights, TX); Providence Health Alliance (NPI 1932210838, Waco, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1990
## Record status
- **NPPES last updated:** September 17, 2026
- **Other identifiers:** Other 80777A (TX); Other 80776A (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1497920052) · Data from the CMS NPPES public registry.