LISSA ALEXANDRA GARCIA SEGUI MD
NPI 1790341006
Psychiatry & Neurology - Psychiatry in Houston, TX

Active since May 13, 2019PECOS EnrolledAccepts Medicare Assignment
409 TRAVIS ST APT 1704, HOUSTON, TX 77002(786) 473-9698 Get Directions Write a Review

NPPES record last updated: January 27, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jan 27, 2026, May 20, 2025, Jul 15, 2024 and 4 more (7 updates tracked since 2019).

About Lissa Alexandra Garcia Segui Md NPPES

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

LISSA ALEXANDRA GARCIA SEGUI MD (NPI 1790341006) is an individual psychiatry provider in Houston, Texas, licensed in Texas (U9528) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1790341006
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameLISSA ALEXANDRA GARCIA SEGUICredential: MD
Location Address409 TRAVIS ST APT 1704Houston, TX 77002-1893
Mailing Address409 Travis St Apt 1704Houston, TX 77002-1893 · (786) 473-9698
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateMay 13, 2019
Last NPPES UpdateJanuary 27, 20267 updates tracked since enumeration
NPPES CertifiedJanuary 27, 2026
NPI 1790341006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses Licensed in TX · U9528 Licensed in FL · ME153128
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.

409 TRAVIS ST APT 1704, Houston, TX 77002

Secondary Practice Locations 2

Location 113930 Bellaire BlvdHouston, TX 77083-1719 · Phone (713) 773-0803 · Fax (713) 271-5422
Location 27001 Corporate Dr Ste 120Houston, TX 77036-5113 · Phone (713) 773-0803 · Fax (713) 271-5422

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Lissa Alexandra Garcia Segui Md 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.

PECOS PAC ID1850833054
PECOS Enrollment IDI20240603003802
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77002 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
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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

The NPI number assigned to this healthcare provider is 1790341006, enumerated as an "individual" on May 13, 2019.

The provider is located at 409 TRAVIS ST APT 1704 HOUSTON, TX 77002 and the phone number is (786) 473-9698.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas and Molina. Please consult your insurance carrier or call the provider to verify.