Tyler John Dunphy, MD

Internal Medicine

Also practices: HOSPITALIST

(218) 828-7100Brainerd, MN
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Tyler John Dunphy, MD practices as part of a group internist practice in Brainerd, MN. He graduated from University of Minnesota Medical School in 2008 and has 18+ years of clinical experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

At a glance

  • Prescribes opioids less than 18% of reporting doctors in Minnesota
  • Uses generic medications more than 49% of reporting doctors in Minnesota
  • Virtual visits available — no app or travel required
1 of 534 Internal Medicine providers in MNSee all Internal Medicine in Brainerd18+ years experienceNPI since 2008

Older · 3772dNPPES updated 2016-01-07 · verify on CMS

Contact & Location

Practice Location

2024 S 6th St, Brainerd, MN 56401-3054

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

Opioid Rx

↓ Lower = better

4.35%

Minnesota avg: 4.3 · US avg: 5.1

Higher than most doctors nationally(-0.8 pts)

4.35% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

88.5%

Minnesota avg: 83.8 · US avg: 82.8

Higher than most doctors nationally(+5.7 pts)

Typical range among reporting doctors in Minnesota

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

Medicare Patients

546

Unique beneficiaries

High volume

Prescription Recipients

996

Patients prescribed

Prescriptions Written

19,901

Total claims

Total Medicare drug cost: $1.61M

Percentile rankings compared against 1,431 reporting peers in Minnesota.

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
Lower than avg (-12%)58%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-12%) — less common here

Arthritis
49%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%
Diabetes
34%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%
Ischemic Heart Disease
Higher than avg (+2%)34%

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

US avg: 31.7%

↑ More patients than average (+2%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+6%)28%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

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

Chronic Kidney Disease
Lower than avg (-3%)27%

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

US avg: 29.6%

↓ Fewer patients than average (-3%) — less common here

Mood Disorders
27%

Conditions affecting emotional state, including depression and bipolar disorder

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 · 2008

    University of Minnesota Medical School

  2. 18 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

Education & Training

University of Minnesota Medical School (Class of 2008)

Practice Footprint

Mailing address

523 N 3rd St, Brainerd, MN 56401-3054

Differs from practice location

Virtual Internal Medicine Care With Tyler John Dunphy

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

Schedule a virtual visit with Tyler John Dunphy for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Brainerd 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 Tyler John Dunphy

NPI records show Dr. Dunphy as active with telehealth listed in Brainerd, MN. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (218) 828-7100.

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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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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