George Montgomery Oehlsen, DO

Internal Medicine

George Montgomery Oehlsen is an Internal Medicine specialist based in Las Vegas, NV with over 33 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(702) 383-6240Las Vegas, NV
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across NV can see George Montgomery Oehlsen, DO in person in Las Vegas or via virtual visit — no travel required. He has been in practice for 33+ years. He regularly sees Medicare patients with high cholesterol, hypertension, and arthritis (per CMS claims data).

1 of 129 Internal Medicine providers in NVSee all Internal Medicine in Las Vegas33+ years experienceNPI since 2006

Older · 2777dNPPES updated 2018-10-16 · verify NPI on CMS · Verify license at Nevada State Board of Medical Examiners

Contact & Location

Practice Location

61 N. Nellis Blvd., Las Vegas, NV 89110

Fax: (702) 459-8586
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

23

Unique beneficiaries

Boutique practice

Prescription Recipients

30

Patients prescribed

Prescriptions Written

41

Total claims

Total Medicare drug cost: $554

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 High Cholesterol, Hypertension, and Arthritis.

High Cholesterol
65%

Elevated cholesterol or triglycerides that increase heart disease risk

Hypertension
61%

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

Arthritis
52%

Joint inflammation causing pain, swelling, and stiffness

Anxiety Disorders
48%

Excessive worry or fear that interferes with daily life

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. 33 years in practice

    Senior practitioner

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

1800 W. Charleston Blvd. Ste. 508, Las Vegas, NV 89102

Differs from practice location

Virtual Internal Medicine Care With George Montgomery Oehlsen

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

Schedule a virtual visit with George Montgomery Oehlsen for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Las Vegas 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 George Montgomery Oehlsen

NPI records show Dr. Oehlsen as active with telehealth listed in Las Vegas, NV. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (702) 383-6240.

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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