Jason D Aston, M.D.

Colon & Rectal Surgery

Jason D Aston is a Colon & Rectal Surgery specialist based in Nashville, TN with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: GENERAL SURGERY

(615) 342-5740Nashville, TN
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Jason D Aston, M.D. has practiced colon & rectal surgery for 21+ years, working in group practice. Trained at University of Tennessee, Hsc, College of Medicine (class of 2005), he has been practicing for over 21 years. CMS Medicare data shows his patients commonly have high cholesterol, hypertension, and arthritis.

1 of 8 Colon & Rectal Surgery providers in TNSee all Colon & Rectal Surgery in Nashville21+ years experienceNPI since 2007

Older · 198dNPPES updated 2025-11-06 · verify NPI on CMS · Verify license at Tennessee Board of Medical Examiners

Contact & Location

Practice Location

345 23rd Ave N Suite 300, Nashville, TN 37203-1513

CMS Clinical Data

How Does This Doctor Compare?

Opioid Rx

↓ Lower = better

30.57%

Tennessee avg: 5 · US avg: 5.1

Lower than most doctors nationally(+25.5 pts)

30.57% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

76.6%

Tennessee avg: 83.2 · US avg: 82.8

Lower than most doctors nationally(-6.2 pts)

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

Medicare Patients

227

Unique beneficiaries

Standard volume

Prescription Recipients

158

Patients prescribed

Prescriptions Written

265

Total claims

Total Medicare drug cost: $14k

Percentile rankings compared against 1,167 reporting peers in Tennessee.

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
Higher than avg (+4%)74%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+4%) — a focus area for this doctor

Hypertension
Higher than avg (+2%)72%

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

US avg: 70.2%

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

Arthritis
Higher than avg (+1%)50%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+1%) — a focus area for this doctor

Anxiety Disorders
Lower than avg (-6%)28%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

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

Cancer
Higher than avg (+6%)27%

Diseases involving abnormal cell growth with potential to spread to other body parts

US avg: 20.8%

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

Ischemic Heart Disease
Lower than avg (-6%)26%

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

US avg: 31.7%

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

Mood Disorders
26%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Lower than avg (-9%)23%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↓ Fewer patients than average (-9%) — less common here

GeneralBehavioralNational avg

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

Industry Payment Transparency

$377 received from industry

42 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 Jason D Aston'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 · 2005

    University of Tennessee Health Science Center

  2. Board certified · Nov 5, 2025

    Self-reported via NPPES

  3. 21 years in practice

    Experienced

Colon & Rectal SurgeryAllopathic & Osteopathic Physicians

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

Taxonomy: 208C00000X

Education & Training

University of Tennessee, Hsc, College of Medicine (Class of 2005)

Practice Footprint

Mailing address

3024 Business Park Cir, Goodlettsville, TN 37072-3132

Differs from practice location

Virtual Colon & Rectal Surgery Care With Jason D Aston

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

Schedule a virtual visit with Jason D Aston for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Nashville 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 Jason D Aston

Dr. Aston is listed as active in the NPI registry with telehealth listed in Nashville, TN. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (615) 342-5740.

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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