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

Home > MO Providers > Hand Surgeons

Dr. Jon David Hernandez, MD

Accepting New Patients

(Jon David Hernandez, MD)

(90 Ratings)

Specializes in: Hand Surgery

University of California, Los Angeles (UCLA), David Geffen School of Medicine

3050 E. River Bluff Boulevard Suite 2nd Floor Mercy Clinic Orthopedics - Orthopedic Hospital
Ozark, MO 65721

(417) 885-3000

Dr. Jon David Hernandez, MD is a hand surgeon in Ozark, MO specializing in hand surgery. He graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine. Dr. Jon David Hernandez, MD is affiliated with Lehigh Valley Physician Group (LVPG), Mercy Hospital Lebanon, Mercy Health System, Mercy Hospital Springfield, HAZLETON PROFESSIONAL SERVICES, Mercy Clinic Orthopedics - Orthopedic Hospital and MERCY CLINIC SPRINGFIELD COMMUNITIES.

Office Locations

3050 E. River Bluff Boulevard Suite 2nd Floor Mercy Clinic Orthopedics - Orthopedic Hospital
Ozark, MO 65721

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Jon David Hernandez, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 10%

By Affordability:

decompression surgery

nerve decompression surgery

nerve procedures

nerve surgery

peripheral nerve decompression surgery

peripheral nerve surgery

In 2023, Dr. Jon David Hernandez, MD had a list price for decompression surgery, nerve decompression surgery, nerve procedures, nerve surgery, peripheral nerve decompression surgery, and peripheral nerve surgery that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Missouri. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Volume:

injections

By Affordability:

carpal tunnel surgery

endoscopic carpal tunnel surgery

In 2013, among providers in related specialties within Missouri, Dr. Jon David Hernandez, MD performed more injections procedures for Medicare patients than 75% of them and he also had a list price for carpal tunnel surgery, and endoscopic carpal tunnel surgery that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2013 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	184
decompression surgery	64
doctor visit	918
injections	282
minimally invasive procedures	26
nerve procedures	64
open surgery	38
tendon surgery	35
upper extremity surgery	99

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	203
Female	296

**Ethnicity**
Non-Hispanic White	467
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	136
85 and over	60
Less than 65	69

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2013

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2013 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	71
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	13
Asthma	8
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	5
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2014 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	218
decompression surgery	55
doctor visit	978
fracture surgery	13
injections	340
minimally invasive procedures	36
nerve procedures	55
open surgery	32
tendon surgery	26
upper extremity surgery	94

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	209
Female	311

**Ethnicity**
Non-Hispanic White	486
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	149
85 and over	39
Less than 65	96

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2014

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	67
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	15
Asthma	10
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	3
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2015 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	237
decompression surgery	65
doctor visit	1058
injections	386
minimally invasive procedures	48
nerve procedures	65
open surgery	17
tendon surgery	31
upper extremity surgery	96

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	476
Female	680

**Ethnicity**
Non-Hispanic White	1042
Black	0
Hispanic	66
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	586
From 75 to 84	294
85 and over	70
Less than 65	206

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2015

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2015 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	65
High Cholesterol	61
Stroke	2
Ischemic Heart Disease	27
Depression	24
Chronic Kidney Disease	18
Asthma	11
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	3
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2016 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	253
decompression surgery	71
doctor visit	1160
injections	430
minimally invasive procedures	59
nerve block	13
nerve procedures	71
open surgery	12
tendon surgery	37
upper extremity surgery	108

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	232
Female	407

**Ethnicity**
Non-Hispanic White	570
Black	22
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	305
From 75 to 84	156
85 and over	58
Less than 65	120

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2016

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2016 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	68
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	20
Asthma	15
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Dementia	4
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2017 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	227
decompression surgery	55
doctor visit	1001
injections	364
minimally invasive procedures	40
nerve procedures	55
open surgery	15
tendon surgery	40
upper extremity surgery	95

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	203
Female	341

**Ethnicity**
Non-Hispanic White	497
Black	12
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	283
From 75 to 84	128
85 and over	44
Less than 65	89

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2017

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2017 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	65
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	29
Depression	26
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2018 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	168
decompression surgery	23
doctor visit	719
injections	265
minimally invasive procedures	23
nerve procedures	23
tendon surgery	16
upper extremity surgery	39

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	217
Female	242

**Ethnicity**
Non-Hispanic White	405
Black	18
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	114
85 and over	35
Less than 65	77

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2018

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2018 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	66
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	30
Depression	27
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2019 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	135
decompression surgery	47
doctor visit	914
fracture surgery	13
injections	290
minimally invasive procedures	47
nerve procedures	47
open surgery	13
upper extremity surgery	60

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	222
Female	305

**Ethnicity**
Non-Hispanic White	462
Black	22
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	245
From 75 to 84	138
85 and over	42
Less than 65	102

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2019

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2019 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	73
High Cholesterol	71
Stroke	5
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	29
Asthma	12
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	36
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2020 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	147
decompression surgery	34
doctor visit	832
injections	309
minimally invasive procedures	34
nerve procedures	34
tendon surgery	18
upper extremity surgery	52

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	213
Female	302

**Ethnicity**
Non-Hispanic White	450
Black	25
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	132
85 and over	39
Less than 65	90

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2020

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2020 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	70
High Cholesterol	68
Stroke	3
Ischemic Heart Disease	28
Depression	26
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2021 were injections, aspiration, upper extremity surgery and nerve procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	130
decompression surgery	33
doctor visit	738
fracture surgery	11
injections	268
minimally invasive procedures	33
nerve procedures	33
open surgery	11
tendon surgery	25
upper extremity surgery	69

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	211
Female	239

**Ethnicity**
Non-Hispanic White	392
Black	15
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	103
85 and over	43
Less than 65	81

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2021

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2021 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	71
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	29
Depression	24
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2022 were nerve procedures, minimally invasive procedures, upper extremity surgery and decompression surgery.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

decompression surgery	16
doctor visit	110
injections	12
minimally invasive procedures	16
nerve procedures	16
upper extremity surgery	16

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	56
Female	77

**Ethnicity**
Non-Hispanic White	122
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	31
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2022

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2022 were high cholesterol, hypertension, diabetes and depression.

Hypertension	65
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	21
Depression	24
Chronic Kidney Disease	23
Asthma	17
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO during 2023 were injections, aspiration, nerve procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

aspiration	110
decompression surgery	27
doctor visit	628
injections	225
minimally invasive procedures	27
nerve procedures	27
upper extremity surgery	27

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Male	132
Female	222

**Ethnicity**
Non-Hispanic White	326
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	120
85 and over	33
Less than 65	42

Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD in 2023

The most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated during 2023 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	16
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Jon David Hernandez, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jon David Hernandez, MD treated as a hand surgeon in Ozark, MO were injections, aspiration, upper extremity surgery and nerve procedures.

aspiration	180
decompression surgery	44
doctor visit	823
fracture surgery	12
injections	288
minimally invasive procedures	35
nerve block	13
nerve procedures	44
open surgery	19
tendon surgery	28
upper extremity surgery	68

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Jon David Hernandez, MD.

**Gender**
Female	311
Male	215

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	474
Native American / Alaskan Native	0
Hispanic	24
Other	2

**Age**
85 and over	42
75 to 84	136
Less than 65	88
65 to 74	257

Average of Total of Conditions of Medicare patients treated by Dr. Jon David Hernandez, MD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Jon David Hernandez, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	68
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	28
Depression	23
Chronic Kidney Disease	23
Asthma	11
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Atrial Fibrillation	10
Cancer	10
Dementia	4

Education & Training

Dr. Jon David Hernandez, MD graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine. He completed residency at Duke University Medical Center. He is certified by the Board Certification: Amer Bd Orthopaedic Surgery (Surgery of the Hand) and has a state license in Pennsylvania.

Medical School: University of California, Los Angeles (UCLA), David Geffen School of Medicine

Residency: Duke University Medical Center

Board Certification: Board Certification: Amer Bd Orthopaedic Surgery (Surgery of the Hand)

Licensed In: Pennsylvania

Affiliations & Hospitals

Dr. Jon David Hernandez, MD is associated with these hospitals and organizations:

Lehigh Valley Physician Group (LVPG)

Mercy Hospital Lebanon

Mercy Health System

Mercy Hospital Springfield

HAZLETON PROFESSIONAL SERVICES

Mercy Clinic Orthopedics - Orthopedic Hospital

MERCY CLINIC SPRINGFIELD COMMUNITIES

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Jon David Hernandez, MD appears to accept the following insurance providers: USA Managed Care Organization, United Healthcare, Aetna, Humana, Coventry, Cigna, Anthem BlueCross BlueShield, HealthLink, Health Net Federal Services, First Health Network, Prime Health Services, MultiPlan/PHCS, MHNet, QualChoice, USAble, Missouri Care, Comp Results, Tri-State Healthcare Coalition, Home State Health, Municipal Health Benefit Fund, NHC Advantage, National Comp Care, American Healthcare Alliance, Health Management Network, Arkansas MCO, Each Care Network, Ambetter from Home State Health, Integrity Home Care, Comp Care of the Ozarks, Allwell from Home State Health, Health Systems, Inc. and OHARA.

Insurance Accepted by Provider includes:

According to our sources, Dr. Jon David Hernandez, MD accepts the following insurance providers:

USA Managed Care Organization

United Healthcare

Aetna

Humana

Coventry

Cigna

Anthem BlueCross BlueShield

HealthLink

Health Net Federal Services

First Health Network

Prime Health Services

MultiPlan/PHCS

MHNet

QualChoice

USAble

Missouri Care

Comp Results

Tri-State Healthcare Coalition

Home State Health

Municipal Health Benefit Fund

NHC Advantage

National Comp Care

American Healthcare Alliance

Health Management Network

Arkansas MCO

Each Care Network

Ambetter from Home State Health

Integrity Home Care

Comp Care of the Ozarks

Allwell from Home State Health

Health Systems, Inc.

OHARA

Ratings & Reviews

Dr. Jon David Hernandez, MD has an exceptional overall rating with an average of 4.63 out of 5 stars based on 90 ratings. We collect ratings and reviews of Dr. Jon David Hernandez, MD from all over the web to help you find the right in Ozark, MO.

4.63

Overall Rating

(90 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Jon David Hernandez, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Arthrex, Inc.	$2,755 DISTAL EXTREMITIES IMPLANTS SOFT TISSUE IB LIGAMENT AUGMENTATION $118	ALL ARTHREX PRODUCT LINES $114	$2,522
Linvatec Corporation	$669 Linvatec Extremities $669
Keystone Surgical Systems, Inc.	$662 ALL ARTHREX PRODUCT LINES $10	$652
DePuy Synthes Sales Inc.	$552 Trauma $232	VA-LCP PLATES & SCREWS $212	INSTRUMENTS $108
ACUMED LLC	$297 ACUMED $215	Hand Fracture System $82
Other	$1,050 TRAUMA & EXTREMITIES $182	CODMAN CERTAS $125	External Fixation System $75	Contracture Treatment Device $47	Ultrasound Bone Healing $46	Other $575

**Types of Payments**
Food and Beverage	$2,748
Education	$2,018
Travel and Lodging	$1,219

Biography

Dr. Jon Hernandez sees patients in Ozark, MO. His medical specialty is hand surgery. He is professionally affiliated with Mercy Hospital Springfield, Lehigh Valley Physician Group (LVPG), and Mercy Hospital Lebanon. He attended the University of California, Los Angeles (UCLA), David Geffen School of Medicine and subsequently trained at Duke University Medical Center for residency. Patient ratings for Dr. Hernandez average 4.5 stars (out of 5). Anthem, Blue California, and Coventry appears to be the insurance carriers that Dr. Hernandez takes. Yext reports that he is accepting new patients at his office in Ozark, MO.