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TRINA S CORMACK M.D
NPI 1891718755
Psychiatry & Neurology - Psychiatry in Big Spring, TX

Active since July 25, 2006PECOS Enrolled
1901 NORTH HWY 87, BIG SPRING, TX 79720(409) 789-5343 Get Directions Write a Review

NPPES record last updated: October 18, 2012. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Trina S Cormack M.d NPPES

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

TRINA S CORMACK M.D (NPI 1891718755) is an individual psychiatry provider in Big Spring, Texas, licensed in Texas (K2150) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891718755
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameTRINA S CORMACKCredential: M.D
Location Address1901 NORTH HWY 87Big Spring, TX 79720
Mailing Address5709 Fruitland Farm RdSan Angelo, TX 76903-1042 · (409) 789-5343
Phone(409) 789-5343
Sole ProprietorYes
Enumeration DateJuly 25, 2006
Last NPPES UpdateOctober 18, 2012
✔ NPI 1891718755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in TX · K2150
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
1901 NORTH HWY 87, Big Spring, TX 79720
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Other Identifiers 6

Medicare UPING53016TX
Medicaid117746105TX
Medicare ID-Type Unspecified8G5419TX
Medicare ID-Type Unspecified00102QTX
Medicare PIN8K3689TX
Medicare PINTXB160199TX

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Trina S Cormack M.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 Trina Cormack reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Health And Human Services Commission
2.7 mi
Psychologist
1901 N. HWY 87
Big Spring, TX 79720
  • Reassigned Medicare billing, Texas enrollment
  • 452 clinicians in this Medicare group
NPI 1437262326 (432) 268-7247

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 79720 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
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Trina Cormack's NPI number?

The NPI number for Trina Cormack is 1891718755. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is Trina Cormack located?

Trina Cormack practices at 1901 North Hwy 87, Big Spring, TX 79720. The listed phone number is (409) 789-5343.

What is Trina Cormack's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Trina Cormack enrolled in Medicare?

Yes. Trina Cormack is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Trina Cormack's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Trina Cormack reassigns Medicare benefits to Health And Human Services Commission (Big Spring, 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 Trina Cormack's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Trina Cormack was last updated on October 18, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.