1. Home
  2. Directory
  3. Texas
  4. Houston
  5. Psychologist
  6. NPI Profile

GEO-ANNA QUINTANILLA HIRSHENBAUM PHD
NPI 1134326192
Psychologist - Clinical in Houston, TX

Active since July 02, 2007PECOS Enrolled
92.18/100
CMS Quality Rating
14100 KARISSA CT, HOUSTON, TX 77049(210) 615-3483(210) 593-9863 Get Directions Write a Review

NPPES record last updated: November 2, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Geo-anna Quintanilla Hirshenbaum Phd NPPES

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

GEO-ANNA QUINTANILLA HIRSHENBAUM PHD (NPI 1134326192) is an individual clinical provider in Houston, Texas, licensed in Texas (37194) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1134326192
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameGEO-ANNA QUINTANILLA HIRSHENBAUMCredential: PHD
Location Address14100 KARISSA CTHouston, TX 77049-3866
Mailing Address7272 Wurzbach Rd 706San Antonio, TX 78240-4803 · (210) 615-3483
Phone(210) 615-3483
Fax(210) 593-9863
Sole ProprietorYes
Enumeration DateJuly 2, 2007
Last NPPES UpdateNovember 2, 2015
✔ NPI 1134326192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in TX · 37194
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.
14100 KARISSA CT, Houston, TX 77049
Open in Google Maps ↗

Other Identifiers 3

Medicaid186053803TX
Medicaid186053802TX
Medicaid186053801TX

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, WellPoint.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Geo-anna Quintanilla Hirshenbaum Phd 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 Geo-anna Hirshenbaum reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Deer Oaks Geriatric Services P C
206 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 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.

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.
200 services32 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.
95 services25 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.
38 services37 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.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77049 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
$176.98 typical visit price
range $58.24 – $176.98
Typical copayment $44.24 (range $14.56 – $44.24)
Most-billed visit code 99205
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

QUESTCARE MATRIX, PLLC
Internal Medicine
14100 KARISSA CT
HOUSTON, TX 77049
Harris County (954) 939-5000
LIBERTY COUNTY HOSPITAL DISTRICT NO 1
Skilled Nursing Facility
14100 KARISSA CT
HOUSTON, TX 77049
Harris County (713) 340-5200

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 Geo-anna Hirshenbaum's NPI number?

The NPI number for Geo-anna Hirshenbaum is 1134326192. It was assigned to this individual provider in the NPPES registry on July 2, 2007.

Where is Geo-anna Hirshenbaum located?

Geo-anna Hirshenbaum practices at 14100 Karissa Ct, Houston, TX 77049. The listed phone number is (210) 615-3483.

What is Geo-anna Hirshenbaum's specialty?

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

Is Geo-anna Hirshenbaum enrolled in Medicare?

Yes. Geo-anna Hirshenbaum is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Geo-anna Hirshenbaum's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Geo-anna Hirshenbaum 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 Geo-anna Hirshenbaum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Geo-anna Hirshenbaum accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and WellPoint list Geo-anna Hirshenbaum 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 Geo-anna Hirshenbaum was last updated on November 2, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.