William O'Neal Griffin, MD

Internal Medicine

William O'Neal Griffin is an Internal Medicine specialist based in Opelika, AL with over 8 years of clinical experience. Offers virtual telehealth visits.

(334) 749-3385Opelika, AL
Telehealth Available
NPI Active per CMS — Q2 2026

William O'Neal Griffin, MD has practiced internal medicine for 8+ years, working in group practice. Trained at University of Alabama School of Medicine (class of 2018), he has been practicing for over 8 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

At a glance

  • Uses generic medications more than 58% of reporting doctors in Alabama
  • Virtual visits available — no app or travel required
1 of 137 Internal Medicine providers in ALSee all Internal Medicine in Opelika8+ years experienceNPI since 2018

Older · 1706dNPPES updated 2021-09-20 · verify NPI on CMS · Verify license at Alabama Board of Medical Examiners

Contact & Location

Practice Location

121 N 20th St Ste 6, Opelika, AL 36801-5454

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 (+4%)74%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+4%) — a focus area for this doctor

Arthritis
Lower than avg (-8%)41%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-8%) — less common here

Chronic Kidney Disease
Higher than avg (+5%)35%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

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

Diabetes
34%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%
Ischemic Heart Disease
32%

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

US avg: 31.7%
Mood Disorders
23%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Lower than avg (-10%)22%

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

US avg: 31.8%

↓ Fewer patients than average (-10%) — less common here

GeneralBehavioralNational avg

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

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 2018

    University of Alabama School of Medicine

  2. Board certified · Sep 19, 2021

    Self-reported via NPPES

  3. 8 years in practice

    Established

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

Education & Training

University of Alabama School of Medicine (Class of 2018)

Virtual Internal Medicine Care With William O'Neal Griffin

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

Schedule a virtual visit with William O'Neal Griffin for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Opelika required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about William O'Neal Griffin

NPI records show Dr. Griffin as active with telehealth listed in Opelika, AL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (334) 749-3385.

Verified across 4 federal data sources

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

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Claim Profile

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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