Dr. Roberto Fernando Casal
Dr. Roberto F. Casal
Last updated: Jul 8, 2021

Dr. Roberto F. Casal

  • Gender: Male
  • Experience: 23 years
  • Graduation year: 1998
  • Sole propriator: No
  • NPI: 1619116167

Dr. Roberto F. Casal MD

Internist

He is located at 1515 Holcombe Boulevard in Houston, TX 77030. Can help patients with the following: Blood Clots, General Care, Migraine, Obesity, Sleep Apnea, Sleep Disorders. His National Provider Identifier (NPI) number is 1619116167. Appointment can be made via the phone number (713) 792-6161.

Conditions treated

Dr. Roberto Fernando Casal, being an internist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Roberto F. Casal.

  • Abdominal Pain
  • Acute Pain
  • Alpha-1 Antitrypsin Deficiency (AATD)
  • Anemia
  • Arthritis
  • Asbestosis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Blood Clots
  • Bronchiectasis
  • Bronchitis
  • Chest Pain
  • Cholecystitis
  • Chronic Cough
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Collapsed Lung
  • Common Cold
  • Constipation
  • Cryptococcosis
  • Cystic Fibrosis (CF)
  • Cystitis
  • Diarrhea
  • Edema
  • Embolism
  • Emphysema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Lung Cancer
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Pleural Effusion
  • Pleurisy
  • Pneumonia
  • Prescription Refill
  • Pulmonary Aspiration
  • Pulmonary Embolism (PE)
  • Pulmonary Fibrosis (PF)
  • Pulmonary Hypertension (PH)
  • Sarcoidosis
  • Sleep Apnea
  • Sleep Disorders
  • Smoking and Quitting Smoking
  • Tuberculosis (TB)
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Roberto F. Casal

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Roberto F. Casal as in-network for the following 2026 plans.

Health plans

Blue Cross and Blue Shield of Texas

Network data as of Jun 7, 2026, as reported by the insurer.

Show all 19 plans from Blue Cross and Blue Shield of Texas
Blue Cross and Blue Shield of Texas plans
Plan Plan type Network tier New patients
Blue Advantage Bronze HMO℠ 204 (27 plan variants) HMO · Expanded Bronze Blue Advantage HMO Accepting new patients
Blue Advantage Bronze HMO℠ 301 (14 plan variants) HMO · Bronze Blue Advantage HMO Accepting new patients
Blue Advantage Bronze HMO℠ Standard (27 plan variants) HMO · Expanded Bronze Blue Advantage HMO Accepting new patients
Blue Advantage Gold HMO℠ 206 (27 plan variants) HMO · Gold Blue Advantage HMO Accepting new patients
Blue Advantage Gold HMO℠ 603 (14 plan variants) HMO · Gold Blue Advantage HMO Accepting new patients
Blue Advantage Gold HMO℠ Standard (27 plan variants) HMO · Gold Blue Advantage HMO Accepting new patients
Blue Advantage Plus Bronze℠ 303 (27 plan variants) POS · Expanded Bronze Blue Advantage HMO Accepting new patients
Blue Advantage Plus Bronze℠ 305 (27 plan variants) POS · Bronze Blue Advantage HMO Accepting new patients
Blue Advantage Plus Bronze℠ Standard (27 plan variants) POS · Expanded Bronze Blue Advantage HMO Accepting new patients
Blue Advantage Plus Gold℠ 203 (27 plan variants) POS · Gold Blue Advantage HMO Accepting new patients
Blue Advantage Plus Gold℠ 803 (27 plan variants) POS · Gold Blue Advantage HMO Accepting new patients
Blue Advantage Plus Gold℠ Standard (27 plan variants) POS · Gold Blue Advantage HMO Accepting new patients
Blue Advantage Plus Silver℠ 202 (27 plan variants) POS · Silver Blue Advantage HMO Accepting new patients
Blue Advantage Plus Silver℠ 605 (27 plan variants) POS · Silver Blue Advantage HMO Accepting new patients
Blue Advantage Plus Silver℠ Standard (27 plan variants) POS · Silver Blue Advantage HMO Accepting new patients
Blue Advantage Security HMO℠ 200 (27 plan variants) HMO · Catastrophic Blue Advantage HMO Accepting new patients
Blue Advantage Silver HMO℠ 205 (27 plan variants) HMO · Silver Blue Advantage HMO Accepting new patients
Blue Advantage Silver HMO℠ 801 (14 plan variants) HMO · Silver Blue Advantage HMO Accepting new patients
Blue Advantage Silver HMO℠ Standard (27 plan variants) HMO · Silver Blue Advantage HMO Accepting new patients

Harbor Health

Network data as of Sep 14, 2026, as reported by the insurer.

Harbor Health plans
Plan Plan type Network tier New patients
Harbor Health G0 $0 Deductible $0 PCP $0 Mental Health Office Visit $0 Express Care HMO · Gold Preferred Accepting new patients
Harbor Health G1S $30 PCP $30 Mental Health Office Visit $30 Express Care HMO · Gold Preferred Accepting new patients
Harbor Health S1 $0 PCP $0 Mental Health Office Visit $0 Express Care HMO · Silver Preferred Accepting new patients
Harbor Health S1S $40 PCP $40 Mental Health Office Visit $40 Express Care HMO · Silver Preferred Accepting new patients

This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Roberto F. Casal is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Dr. Roberto F. Casal is enrolled to bill Medicare as a Practitioner - Pulmonary Disease (also registered under: Practitioner - Critical Care (intensivists), Practitioner - Internal Medicine) .

Bills through: Physicians Referral Service

Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Olympus $48759
Spiration $8042
AbbVie $2712

Other

Consulting $29073
Travel and Lodging $27366
Food and Beverage $3760
Promotional Speaking or Service $918

Studies

Graduated in 1998

Additional Specialities

  • Pulmonologist
  • Resident

Looking for more Internists?

Out of the 1759 internists in this region, here are 10 randomly selected ones for you to explore.

Dr. Usman Ansari
  • Gender: Male
  • Address: 1111 Highway 6 Suite 105 Sugar Land, 77478, TX
Dr. Zaven Sargsyan
  • Gender: Male
  • Address: 2002 Holcombe Boulevard Houston, 77030, TX
Dr. Tara Lynn Barto
  • Gender: Female
  • Address: Baylor Clinic Suite 11A-02 6620 Main Street Houston, 77030, TX
Dr. Charlie K. Lan
  • Gender: Male
  • Address: 2002 Holcombe Boulevard Houston, 77030, TX
Dr. Natalie Mylan Dang
  • Gender: Female
  • Address: #5 70 1709 Dryden Road Houston, 77030, TX
Dr. Shervin Assassi
  • Gender: Male
  • Address: 6431 Fannin Street Houston, 77030, TX
Dr. Lotika Singh
  • Gender: Female
  • Address: 901 Stewart Avenue Suite 201 Garden City, 11530, NY
Dr. Joseph L. Nates
  • Gender: Male
  • Address: 1515 Holcombe Boulevard Houston, 77030, TX
Dr. Elisabet Manasanch
  • Gender: Female
  • Address: 1515 Holcombe Boulevard Houston, 77030, TX
Dr. Matthew Trevor Harbison
  • Gender: Male
  • Address: 6431 Fannin Street Houston, 77030, TX

Questions & Answers

What conditions does Dr. Roberto Fernando Casal treat?

Dr. Roberto Fernando Casal provides treatment for Blood Clots, General Care, Migraine, Obesity, Sleep Apnea, Sleep Disorders. For the full list see this list.

Does Dr. Roberto Fernando Casal accept patients with Blue Cross and Blue Shield of Texas?

Yes, Dr. Roberto Fernando Casal is listed in-network for Blue Cross and Blue Shield of Texas through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.

Where can you meet with Dr. Roberto Fernando Casal?

Dr. Roberto Fernando Casal's office is located at 1515 Holcombe Boulevard in Houston, TX 77030.