Rena Serieux, M.D.

Hospitalist

Also practices: INTERNAL MEDICINE

(605) 328-4973Sioux Falls, SD
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Rena Serieux, M.D. specializes in hospitalist, serving patients in Sioux Falls, SD in group practice. She has been in practice for 16+ years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

1 of 2 Hospitalist providers in SDSee all Hospitalist in Sioux Falls16+ years experienceNPI since 2012

Older · 2777dNPPES updated 2018-09-28 · verify on CMS

Contact & Location

Practice Location

1305 W 18th St, Sioux Falls, SD 57105-0401

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

154

Unique beneficiaries

Standard volume

Prescriptions Written

59

Total claims

Total Medicare drug cost: $5k

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
75%

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

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
60%

Joint inflammation causing pain, swelling, and stiffness

Chronic Kidney Disease
58%

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

Ischemic Heart Disease
44%

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

Heart Failure
44%

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

Anxiety Disorders
44%

Excessive worry or fear that interferes with daily life

Mood Disorders
43%

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. 16 years in practice

    Experienced

HospitalistAllopathic & Osteopathic Physicians

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Taxonomy: 208M00000X

Practice Footprint

Mailing address

Po Box 5074, Sioux Falls, SD 57117-5074

Differs from practice location

Virtual Hospitalist Care With Rena Serieux

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

Schedule a virtual visit with Rena Serieux for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Sioux Falls 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 Rena Serieux

NPI records show Dr. Serieux as active with telehealth listed in Sioux Falls, SD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (605) 328-4973.

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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