DR. TRACEY S. YOST M.D.
NPI 1609053065
Psychiatry & Neurology - Psychiatry in Kerrville, TX

Q: What is Tracey Yost's NPI number?

The NPI number for Tracey Yost is 1609053065. It was assigned to this individual provider in the NPPES registry on January 29, 2008.

Q: What is Tracey Yost's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Tracey Yost was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since January 29, 2008PECOS Enrolled

643 SHEPPARD REES RD, KERRVILLE, TX 78028(830) 792-3300 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Tracey S. Yost M.d. NPPES

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

DR. TRACEY S. YOST M.D. (NPI 1609053065) is an individual psychiatry provider in Kerrville, Texas, licensed in Texas (N3402) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS and maintains a secondary practice location in San Antonio.

NPPES Registry Identity

NPI1609053065

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. TRACEY S. YOSTCredential: M.D.

Location Address643 SHEPPARD REES RDKerrville, TX 78028-6654

Mailing Address819 Water St Ste 300Kerrville, TX 78028-5330 · (830) 792-3300

Phone(830) 792-3300

Sole ProprietorNo

Enumeration DateJanuary 29, 2008

Last NPPES UpdateNovember 17, 2025

NPPES CertifiedNovember 17, 2025

✔ NPI 1609053065 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 · N3402

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.

643 SHEPPARD REES RD, Kerrville, TX 78028

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Secondary Practice Location 1

Location 14502 Medical DrSan Antonio, TX 78229-4402 · Phone (210) 358-2015

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Tracey S. Yost 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 Tracey Yost reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hill Country Community Mhmr Center

1.2 mi

Community/Behavioral Health

819 WATER ST STE 300
Kerrville, TX 78028

Reassigned Medicare billing, Texas enrollment
60 clinicians in this Medicare group

NPI 1841304201 (830) 792-3300

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 78028 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.

Other Providers at the Same Location NPPES 3

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

REBECCA LEWIS LCSW

Social Worker (Clinical)

643 SHEPPARD REES RD
KERRVILLE, TX 78028

Kerr County (830) 257-5111

ZACHARY GERARD FOLEY LCSW

Social Worker (Clinical)

643 SHEPPARD REES RD
KERRVILLE, TX 78028

Kerr County (830) 257-5111

MS. GERRI REIGHARD NORMAN PMHNP

Nurse Practitioner (Psychiatric/Mental Health)

643 SHEPPARD REES RD
KERRVILLE, TX 78028

Kerr County (830) 257-5111

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 Tracey Yost's NPI number?

The NPI number for Tracey Yost is 1609053065. It was assigned to this individual provider in the NPPES registry on January 29, 2008.

Where is Tracey Yost located?

Tracey Yost practices at 643 Sheppard Rees Rd, Kerrville, TX 78028. The listed phone number is (830) 792-3300.

What is Tracey Yost's specialty?

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

Is Tracey Yost enrolled in Medicare?

Yes. Tracey Yost is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Tracey Yost's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tracey Yost reassigns Medicare benefits to Hill Country Community Mhmr Center (Kerrville, 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 Tracey Yost'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 Tracey Yost was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.