Subramanian Paranjothi, MD

Pulmonary Disease Internal Medicine

Internal Medicine

Subramanian Paranjothi is a Pulmonary Disease Internal Medicine specialist based in Saint Louis, MO with over 33 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: CRITICAL CARE (INTENSIVISTS)

(314) 251-4966Saint Louis, MO
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 33 years in internal medicine, Subramanian Paranjothi, MD is a long-established pulmonologist in Saint Louis. Trained at Washington University School of Medicine (class of 1993), he has been practicing for over 33 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

1 of 68 Internal Medicine providers in MOSee all Internal Medicine in Saint Louis33+ years experienceNPI since 2006

Older · 6190dNPPES updated 2009-06-12 · verify NPI on CMS · Verify license at Missouri Board of Registration for the Healing Arts

Contact & Location

Practice Location

621 S New Ballas Rd Suite 483a, Saint Louis, MO 63141-8232

CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

40.4%

Missouri avg: 83.4 · US avg: 82.8

Lower than most doctors nationally(-42.4 pts)

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

Medicare Patients

754

Unique beneficiaries

High volume

Prescription Recipients

465

Patients prescribed

Prescriptions Written

3,025

Total claims

Total Medicare drug cost: $2.26M

Percentile rankings compared against 912 reporting peers in Missouri.

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
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

Arthritis
Higher than avg (+7%)56%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+7%) — a focus area for this doctor

COPD
Higher than avg (+30%)50%

Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow

US avg: 20.4%

↑ More patients than average (+30%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+11%)43%

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

US avg: 31.7%

↑ More patients than average (+11%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+9%)39%

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

US avg: 29.6%

↑ More patients than average (+9%) — a focus area for this doctor

Mood Disorders
35%

Conditions affecting emotional state, including depression and bipolar disorder

Heart Failure
Higher than avg (+11%)33%

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

US avg: 22.5%

↑ More patients than average (+11%) — a focus area for this doctor

GeneralBehavioralNational avg

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

Industry Payment Transparency

$202 received from industry

19 transactions reported in 2024 ·Low 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 Subramanian Paranjothi's NPI.

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 1993

    Washington University School of Medicine in St. Louis

  2. 33 years in practice

    Senior practitioner

Internal MedicinePulmonary Disease in Saint LouisAllopathic & Osteopathic Physicians

Pulmonologists specialize in respiratory conditions including asthma, COPD, pneumonia, pulmonary fibrosis, sleep apnea, and lung cancer screening. They manage patients on ventilators and perform bronchoscopies.

Taxonomy: 207RP1001X

Education & Training

Washington University School of Medicine (Class of 1993)

Virtual Pulmonary Disease Care With Subramanian Paranjothi

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

Schedule a virtual visit with Subramanian Paranjothi for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Saint Louis 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 Subramanian Paranjothi

NPI records show Dr. Paranjothi as active with telehealth listed in Saint Louis, MO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (314) 251-4966.

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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