Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > TN Providers > Internists & Internal Medicine Doctors

Dr. Preston Avery Sparks, M.D.

(No ratings)

Specializes in: Internal Medicine (Adult Medicine) and Hospital Medicine (Hospitalist)

2525 Desales Avenue
Chattanooga, TN 37404

(423) 495-7404

Dr. Preston Avery Sparks, M.D. is an internist in Chattanooga, TN specializing in internal medicine (adult medicine) and hospital medicine (hospitalist). Dr. Preston Avery Sparks, M.D. is affiliated with MEMORIAL HEALTH PARTNERS FOUNDATION, INC.

Office Locations

Address:

2525 Desales Avenue
Chattanooga, TN 37404

hospital care	299
inpatient care	259
outpatient care	40

**Gender**
Male	61
Female	78

**Ethnicity**
Non-Hispanic White	94
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	46
From 75 to 84	43
85 and over	34
Less than 65	16

Hypertension	75
High Cholesterol	71
Stroke	15
Ischemic Heart Disease	48
Depression	43
Chronic Kidney Disease	65
Asthma	11
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	43
Chronic Obstructive Pulmonary Disease	30
Diabetes	49
Dementia	31
Cancer	21

hospital care	1286
inpatient care	1128
outpatient care	158

Average Medicare Procedure Volume From 2020 - 2021

Volume of procedures performed by Dr. Preston Avery Sparks, M.D. for Medicare patients.

The highest averages for the top procedures that Dr. Preston Avery Sparks, M.D. treated as an internist in Chattanooga, TN were hospital care, inpatient care and outpatient care.

hospital care	792
inpatient care	693
outpatient care	99

Average Medicare Patient Data From 2020 - 2021

Information about Medicare patients treated by Dr. Preston Avery Sparks, M.D..

**Gender**
Male	6
Female	7

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	9
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	4
85 and over	3
Less than 65	1
65 to 74	4

Average of Total of Conditions of Medicare patients treated by Dr. Preston Avery Sparks, M.D. From 2020 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Preston Avery Sparks, M.D. treated were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	7
High Cholesterol	7
Stroke	1
Ischemic Heart Disease	4
Depression	4
Chronic Kidney Disease	6
Asthma	1
Osteoporosis	1
Heart Failure	4
Chronic Obstructive Pulmonary Disease	3
Diabetes	4
Atrial Fibrillation	2
Cancer	2
Dementia	3

Education & Training

He has a state license in Tennessee.

Licensed In: Tennessee

Affiliations & Hospitals

Dr. Preston Avery Sparks, M.D. is associated with these hospitals and organizations:

MEMORIAL HEALTH PARTNERS FOUNDATION, INC

Ratings & Reviews

Dr. Preston Avery Sparks, M.D. does not have any reviews yet, be the first to leave a review of Dr. Preston Avery Sparks, M.D. here: Leave a Review

(No ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Preston Avery Sparks, M.D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Endogastric Solutions, Inc	$107 EsophyX $107
ERBE USA Inc	$29 ERBE $29

**Types of Payments**
Food and Beverage	$136

Biography

Dr. Preston Sparks is a specialist in hospital medicine (hospitalist). He works in Chattanooga, TN. Dr. Sparks has obtained a license to practice in Tennessee.

Select Year:

Dr. Preston Avery Sparks, M.D.

Office Locations

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Preston Avery Sparks, M.D. in 2020