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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. LUIS CARLOS SEGURA JR. DO
NPI 1689194789
Internal Medicine in Harlingen, TX

Active since June 21, 2017PECOS Enrolled
2101 PEASE ST, HARLINGEN, TX 78550(956) 389-6565 Get Directions Write a Review

NPPES record last updated: September 5, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 5, 2026, Jul 21, 2022, Jun 21, 2017 (3 updates tracked since 2017).

About Dr. Luis Carlos Segura Jr. Do NPPES

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

DR. LUIS CARLOS SEGURA JR. DO (NPI 1689194789) is an individual internal medicine provider in Harlingen, Texas, licensed in Texas (S7782) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Vhs Harlingen Hospital Company Llc, and is a graduate of Alabama College Of Osteopathic Medicine (2017).

NPPES Registry Identity

NPI1689194789
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. LUIS CARLOS SEGURA JR.Credential: DO
Location Address2101 PEASE STHarlingen, TX 78550-8307
Mailing Address3306 Madison AveEdinburg, TX 78539-0306 · (956) 579-8002
Phone(956) 389-6565
Sole ProprietorNo
Medical School CMSAlabama College Of Osteopathic MedicineGraduated 2017
Enumeration DateJune 21, 2017
Last NPPES UpdateSeptember 5, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 5, 2026
✔ NPI 1689194789 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · S7782
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2101 PEASE ST, Harlingen, TX 78550
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc..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

Dr. Luis Carlos Segura Jr. Do 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 ID6507131018
PECOS Enrollment IDI20200827000735
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.

Areas of Expertise CMS Part B claims 3

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
88 services83 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
40 services39 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
14 services14 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Vhs Harlingen Hospital Company LLC

Acute Care Hospitals · Harlingen, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450033
Location2101 Pease StHarlingen, TX 78550 · Cameron County
Emergency services Birthing friendly

Harlingen Medical Center

Acute Care Hospitals · Harlingen, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number450855
Location5501 South Expressway 77Harlingen, TX 78550 · Cameron County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78550 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
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.

Other Providers at the Same Location NPPES 20

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

CHRISTIAN GONZALEZ
Pediatrics
2101 PEASE ST
HARLINGEN, TX 78550
Cameron County (956) 421-2414
HELEN DELORES PADGETT CRNA
Nurse Anesthetist, Certified Registered
2101 PEASE ST
HARLINGEN, TX 78550
Cameron County (956) 389-1100
YAHYA DANESHBOD MD
Pathology (Anatomic Pathology & Clinical Pathology)
2101 PEASE ST
HARLINGEN, TX 78550
Cameron County (956) 389-6565
MRS. MARY PETERS-BENITEZ O.T.
Occupational Therapist
2101 PEASE ST
HARLINGEN, TX 78550
Cameron County (956) 389-1690
JANETLY LUCIA REINOSO JIMENEZ
Student in an Organized Health Care Education/Training Program
2101 PEASE ST
HARLINGEN, TX 78550
Cameron County (956) 454-0568
SABINO VEGA JR. MSN, NP
Nurse Practitioner (Family)
2101 PEASE ST
HARLINGEN, TX 78550
Cameron County (956) 389-5000
DR. JESUS GUZMAN JR. DO
Hospitalist
2101 PEASE ST
HARLINGEN, TX 78550
Cameron County (956) 389-1100
ROBIN MELINDA WOODARD CRNA
Nurse Anesthetist, Certified Registered
2101 PEASE ST
HARLINGEN, TX 78550
Cameron County (956) 389-1100

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 Luis Segura's NPI number?

The NPI number for Luis Segura is 1689194789. It was assigned to this individual provider in the NPPES registry on June 21, 2017.

Where is Luis Segura located?

Luis Segura practices at 2101 Pease St, Harlingen, TX 78550. The listed phone number is (956) 389-6565.

What is Luis Segura's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Luis Segura enrolled in Medicare?

Yes. Luis Segura is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Luis Segura accept?

Health plans from Blue Cross and Blue Shield of Texas and Imperial Insurance Companies, Inc. list Luis Segura 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.

Is Luis Segura affiliated with any hospitals?

According to CMS data, Luis Segura is affiliated with Vhs Harlingen Hospital Company LLC and Harlingen Medical Center.

When was this NPI record last updated?

The NPPES record for Luis Segura was last updated on September 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.