Dr. Muhammad B. Khan

Internal Medicine
Office
421 S Oak St, 
Pearsall, TX 
Accepting New Patients
Office
421 S Oak St, 
Pearsall, TX 

Overview

Muhammad Khan is a primary care provider, practicing in Internal Medicine in Pearsall, Texas.

His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).

He is actively involved in clinical research, co-authoring 6 peer reviewed articles. Dr. Khan is currently accepting new patients.

Specialties

Internal Medicine

Licenses

Emergency Medicine in TX

Hospital Affiliations

Frio Regional Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
FirstCare
  • HMO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
Superior Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 9 Less Insurance Carriers -

Locations

Office
421 S Oak St, Pearsall, TX 78061

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

6 Total Publications

Turning an adversary into an ally: Self-assembled amyloid-like fibril aerogel packed 3D-printed microfluidic sample pre-treatment device for elemental analysis.
Turning an adversary into an ally: Self-assembled amyloid-like fibril aerogel packed 3D-printed microfluidic sample pre-treatment device for elemental analysis.
Journal: International journal of biological macromolecules
Published: October 04, 2025
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Frequently Asked Questions about Dr. Muhammad B. Khan

How do I make an appointment with Dr. Muhammad B. Khan?

You can book an appointment with Dr. Muhammad B. Khan by calling their office at 830-334-3351. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Muhammad B. Khan a top-rated expert for Familial Hypertension?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Muhammad B. Khan is classified as an Experienced expert for Familial Hypertension, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Muhammad B. Khan specialize in?

While Dr. Muhammad B. Khan is a Internal Medicine, they have specific expertise in Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.

Does Dr. Muhammad B. Khan participate in research or clinical trials?

Yes. Dr. Muhammad B. Khan has published 6 articles and abstracts on conditions like Familial Hypertension. You can view a list of Dr. Muhammad B. Khan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Muhammad B. Khan accept my insurance?

Dr. Muhammad B. Khan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 830-334-3351 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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