Henneth Antonieta Corado Montenegro, M.D.

Internal Medicine

Henneth Antonieta Corado Montenegro is an Internal Medicine specialist based in Mcallen, TX with over 22 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(956) 365-4400Mcallen, TX
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Henneth Antonieta Corado Montenegro, M.D. has been part of the Mcallen medical community since 2009 in independent practice. She has been in practice for 22+ years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.

1 of 1,507 Internal Medicine providers in TXSee all Internal Medicine in Mcallen22+ years experienceNPI since 2009

Older · 129dNPPES updated 2026-01-15 · verify NPI on CMS · Verify license at Texas Medical Board

Contact & Location

Practice Location

4211 N Jackson Rd, Mcallen, TX 78504-6907

Fax: (956) 365-4111
CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

38.8%

Texas avg: 83.8 · US avg: 82.8

Lower than most doctors nationally(-44 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

48

Unique beneficiaries

Boutique practice

Prescription Recipients

35

Patients prescribed

Prescriptions Written

129

Total claims

Total Medicare drug cost: $95k

Percentile rankings compared against 4,889 reporting peers in Texas.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Higher than avg (+14%)63%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+14%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+8%)42%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+8%) — a focus area for this doctor

Mood Disorders
40%

Conditions affecting emotional state, including depression and bipolar disorder

Ischemic Heart Disease
Higher than avg (+6%)38%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+6%) — a focus area for this doctor

Depression
Higher than avg (+3%)35%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+3%) — a focus area for this doctor

Diabetes
Lower than avg (-1%)33%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-1%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$300 received from industry

17 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Henneth Antonieta Corado Montenegro's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Jan 14, 2026

    Self-reported via NPPES

  2. 22 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

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.

Taxonomy: 207R00000X

Practice Footprint

Mailing address

512 Victoria Ln Ste 2, Harlingen, TX 78550-3227

Differs from practice location

Virtual Internal Medicine Care With Henneth Antonieta Corado Montenegro

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Henneth Antonieta Corado Montenegro for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Mcallen required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Henneth Antonieta Corado Montenegro

Dr. Corado Montenegro is listed as active in the NPI registry with telehealth listed in Mcallen, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (956) 365-4400.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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