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MRS. SHERRIE DANENE HICKOX PH.D.
NPI 1073796033
Psychologist - Clinical in Gilmer, TX

Active since December 13, 2007PECOS Enrolled
92.18/100
CMS Quality Rating
377 PR 2014, GILMER, TX 75645(903) 968-4641(903) 968-4927 Get Directions Write a Review

NPPES record last updated: July 24, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Sherrie Danene Hickox Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. SHERRIE DANENE HICKOX PH.D. (NPI 1073796033) is an individual clinical provider in Gilmer, Texas, licensed in Texas (23450) and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073796033
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameMRS. SHERRIE DANENE HICKOXCredential: PH.D.
Location Address377 PR 2014Gilmer, TX 75645
Mailing Address341 County Road 2234Daingerfield, TX 75638-5467 · (903) 790-1509 · Fax (903) 968-4927
Phone(903) 968-4641
Fax(903) 968-4927
Sole ProprietorYes
Enumeration DateDecember 13, 2007
Last NPPES UpdateJuly 24, 2019
✔ NPI 1073796033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in TX · 23450
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
Also ListedPsychologistTaxonomy 103T00000X · License 3450 (TX)
377 PR 2014, Gilmer, TX 75645
Open in Google Maps ↗

Other Identifiers 1

Other23450TX · License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Sherrie Danene Hickox Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sherrie Hickox reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Deer Oaks Geriatric Services P C
311 mi
Clinical
7272 WURZBACH RD, SUITE 706
San Antonio, TX 78240
  • Reassigned Medicare billing, Texas enrollment
  • 296 clinicians in this Medicare group
NPI 1134169287 (210) 615-3405

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 6

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.

Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
306 services41 patients
Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
106 services28 patients
Psychotherapy, 30 minutes 90832
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.
42 services20 patients
Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
30 services17 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
27 services27 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75645 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$166.88 typical visit price
range $54.84 – $166.88
Typical copayment $41.72 (range $13.71 – $41.72)
Most-billed visit code 99205
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

92.18/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.04
Improvement Activities40

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 Sherrie Hickox's NPI number?

The NPI number for Sherrie Hickox is 1073796033. It was assigned to this individual provider in the NPPES registry on December 13, 2007.

Where is Sherrie Hickox located?

Sherrie Hickox practices at 377 Pr 2014, Gilmer, TX 75645. The listed phone number is (903) 968-4641.

What is Sherrie Hickox's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Sherrie Hickox enrolled in Medicare?

Yes. Sherrie Hickox is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sherrie Hickox's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sherrie Hickox reassigns Medicare benefits to Deer Oaks Geriatric Services P C (San Antonio, TX). The 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 Sherrie Hickox's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sherrie Hickox accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Cigna Healthcare list Sherrie Hickox 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 Sherrie Hickox was last updated on July 24, 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.