Jesse Alexander Flaxenburg, MD

Nephrology Internal Medicine

Jesse Alexander Flaxenburg is a Nephrology Internal Medicine specialist based in Colorado Springs, CO with over 27 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(719) 632-7641Colorado Springs, CO
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 27 years in internal medicine, Jesse Alexander Flaxenburg, MD is a long-established nephrologist in Colorado Springs. Trained at Yale University School of Medicine (class of 1999), he has been practicing for over 27 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and kidney disease.

At a glance

  • Prescribes opioids less than 51% of reporting doctors in Colorado
  • Uses generic medications more than 31% of reporting doctors in Colorado
  • Virtual visits available — no app or travel required
1 of 74 Internal Medicine providers in COSee all Internal Medicine in Colorado Springs27+ years experienceNPI since 2006

Older · 3755dNPPES updated 2016-02-10 · verify NPI on CMS · Verify license at Colorado Medical Board

Contact & Location

Practice Location

1914 Lelaray St, Colorado Springs, CO 80909-2800

Fax: (719) 632-2925
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

1.29%

Colorado avg: 6.1 · US avg: 5.1

Higher than most doctors nationally(-3.8 pts)

Typical range among reporting doctors in Colorado

1.29% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

82.8%

Colorado avg: 81.7 · US avg: 82.8

≈ Same as national average

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

Medicare Patients

545

Unique beneficiaries

High volume

Prescription Recipients

250

Patients prescribed

Prescriptions Written

1,392

Total claims

Total Medicare drug cost: $298k

Percentile rankings compared against 1,617 reporting peers in Colorado.

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 Chronic Kidney Disease.

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 (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

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

Chronic Kidney Disease
Higher than avg (+45%)75%

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

US avg: 29.6%

↑ More patients than average (+45%) — a focus area for this doctor

Diabetes
Higher than avg (+21%)55%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+21%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+12%)44%

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

US avg: 31.7%

↑ More patients than average (+12%) — a focus area for this doctor

Arthritis
Lower than avg (-6%)43%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-6%) — less common here

Heart Failure
Higher than avg (+17%)39%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+17%) — a focus area for this doctor

Mood Disorders
33%

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.

Industry Payment Transparency

$1.1k received from industry

54 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Jesse Alexander Flaxenburg's NPI.

Patient Reviews

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 1999

    Yale School of Medicine

  2. 27 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.

Taxonomy: 207RN0300X

Education & Training

Yale University School of Medicine (Class of 1999)

Practice Footprint

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 390332

View hospital on Medicare Care Compare

Virtual Internal Medicine Care With Jesse Alexander Flaxenburg

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

Schedule a virtual visit with Jesse Alexander Flaxenburg for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Colorado Springs 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 Jesse Alexander Flaxenburg

NPI records show Dr. Flaxenburg as active with telehealth listed in Colorado Springs, CO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (719) 632-7641.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · 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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