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Dr. David Preston Hansen, MD, Internal

Accepting New Patients

(212 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

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

Professional interests include: arthritis, weight management, diabetes, and more.

754 Medical Center Court Suite 100
Chula Vista, CA 91911

(619) 421-4000

Dr. David Preston Hansen, MD, Internal is an internist in Chula Vista, CA specializing in internal medicine (adult medicine). He graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine. Dr. David Preston Hansen, MD, Internal is affiliated with Sharp Chula Vista Medical Center and Sharp HealthCare.

Office Locations

Sharp HealthCare

754 Medical Center Court Suite 100
Chula Vista, CA 91911

(619) 421-4000

(619) 421-6395

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. David Preston Hansen, MD, Internal in 2023

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

Top 5%

By Volume:

flu shot

In 2023, Dr. David Preston Hansen, MD, Internal performed more flu shot procedures for Medicare patients than 95% of providers in related specialties within California.

Top 10%

By Affordability:

immunization

vaccines

In 2023, Dr. David Preston Hansen, MD, Internal had a list price for immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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 Affordability:

flu shot

flu vaccine

In 2012, Dr. David Preston Hansen, MD, Internal had a list price for flu shot, and flu vaccine that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. 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

2012 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2012 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

blood draw	1467
diabetes management	1086
doctor visit	3881
ear procedures	31
lab tests	7415
preventive care	3991
vaccines	348

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2013 were lab tests, preventive care, vaccines and blood draw.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

blood draw	89
diabetes management	76
doctor visit	3758
ear procedures	28
lab tests	982
preventive care	355
vaccines	186

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	348
Female	412

**Ethnicity**
Non-Hispanic White	541
Black	17
Hispanic	115
Asian	44
Other	43
Native American	0

**Age**
From 65 to 74	273
From 75 to 84	264
85 and over	199
Less than 65	24

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2013

Hypertension	56
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	32
Depression	10
Chronic Kidney Disease	26
Asthma	2
Osteoperosis	3
Atrial Fibrilation	15
Heart Failure	35
Chronic Obstructive Pulmonary Disease	9
Diabetes	75
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2014 were preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	3535
ear procedures	23
preventive care	283
vaccines	283

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	340
Female	384

**Ethnicity**
Non-Hispanic White	512
Black	15
Hispanic	115
Asian	39
Other	43
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	243
85 and over	182
Less than 65	29

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2014

Hypertension	49
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	29
Depression	10
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	3
Atrial Fibrilation	15
Heart Failure	28
Chronic Obstructive Pulmonary Disease	10
Diabetes	73
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2015 were preventive care, vaccines, ear procedures and hospital care.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	3500
ear procedures	21
hospital care	13
inpatient care	13
preventive care	272
vaccines	272

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	738
Female	798

**Ethnicity**
Non-Hispanic White	1090
Black	42
Hispanic	214
Asian	92
Other	98
Native American	0

**Age**
From 65 to 74	598
From 75 to 84	548
85 and over	340
Less than 65	50

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2015

Hypertension	50
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	29
Depression	11
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	3
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	11
Diabetes	67
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2016 were preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	3476
ear procedures	16
preventive care	336
vaccines	336

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	387
Female	419

**Ethnicity**
Non-Hispanic White	557
Black	22
Hispanic	119
Asian	57
Other	51
Native American	0

**Age**
From 65 to 74	305
From 75 to 84	291
85 and over	180
Less than 65	30

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2016

Hypertension	57
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	27
Depression	13
Chronic Kidney Disease	27
Asthma	13
Osteoperosis	4
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	66
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2017 were preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	3379
ear procedures	17
preventive care	322
vaccines	322

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	365
Female	391

**Ethnicity**
Non-Hispanic White	509
Black	16
Hispanic	125
Asian	55
Other	51
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	281
85 and over	172
Less than 65	24

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2017

Hypertension	55
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	29
Depression	10
Chronic Kidney Disease	30
Asthma	3
Osteoperosis	5
Atrial Fibrilation	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	70
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2018 were preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	3222
ear procedures	39
preventive care	193
vaccines	193

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	362
Female	354

**Ethnicity**
Non-Hispanic White	487
Black	19
Hispanic	108
Asian	53
Other	49
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	264
85 and over	168
Less than 65	25

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2018

Hypertension	56
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	28
Depression	10
Chronic Kidney Disease	30
Asthma	3
Osteoperosis	4
Atrial Fibrilation	17
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	73
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2019 were preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	2811
ear procedures	28
preventive care	230
vaccines	230

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	346
Female	352

**Ethnicity**
Non-Hispanic White	467
Black	22
Hispanic	100
Asian	57
Other	52
Native American	0

**Age**
From 65 to 74	272
From 75 to 84	248
85 and over	155
Less than 65	23

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2019

Hypertension	59
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	27
Depression	11
Chronic Kidney Disease	31
Asthma	2
Osteoperosis	5
Atrial Fibrilation	18
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	74
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	2235

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	308
Female	301

**Ethnicity**
Non-Hispanic White	394
Black	17
Hispanic	91
Asian	59
Other	48
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	228
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2020

Hypertension	44
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	23
Depression	9
Chronic Kidney Disease	29
Asthma	3
Osteoperosis	4
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	75
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	2224

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	301
Female	286

**Ethnicity**
Non-Hispanic White	377
Black	22
Hispanic	79
Asian	58
Other	51
Native American	0

**Age**
From 65 to 74	209
From 75 to 84	227
85 and over	140
Less than 65	11

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2021

Hypertension	56
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	26
Depression	11
Chronic Kidney Disease	29
Asthma	2
Osteoperosis	4
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	75
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA during 2022 were preventive care and vaccines.

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

doctor visit	2020
preventive care	164
vaccines	164

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	297
Female	281

**Ethnicity**
Non-Hispanic White	369
Black	18
Hispanic	84
Asian	60
Other	47
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	233
85 and over	142
Less than 65	12

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	19
Depression	10
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	75
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. David Preston Hansen, MD, Internal for Medicare patients.

The highest averages for the top procedures that Dr. David Preston Hansen, MD, Internal treated as an internist in Chula Vista, CA were lab tests, blood draw, preventive care and diabetes management.

blood draw	778
diabetes management	581
doctor visit	3094
ear procedures	25
hospital care	13
inpatient care	13
lab tests	4198
preventive care	682
vaccines	259

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. David Preston Hansen, MD, Internal.

**Gender**
Male	344
Female	361

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	52
Non-Hispanic White	482
Native American / Alaskan Native	0
Hispanic	104
Other	48

**Age**
75 to 84	257
85 and over	152
Less than 65	20
65 to 74	263

Average of Total of Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. David Preston Hansen, MD, Internal treated were diabetes, high cholesterol, hypertension and chronic kidney disease.

Hypertension	50
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	24
Depression	9
Chronic Kidney Disease	24
Asthma	3
Osteoporosis	3
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	65
Atrial Fibrillation	14
Dementia	9
Cancer	8

Education & Training

Dr. David Preston Hansen, MD, Internal graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine. He completed residency at University of California, San Diego (UCSD) Affiliated Hospitals. He is certified by the Internal medicine and has a state license in California.

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

Residency: University of California, San Diego (UCSD) Affiliated Hospitals

Board Certification: Internal medicine

Licensed In: California

Affiliations & Hospitals

Dr. David Preston Hansen, MD, Internal is associated with these hospitals and organizations:

Sharp Chula Vista Medical Center

Sharp HealthCare

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. David Preston Hansen, MD, Internal appears to accept the following insurance providers: TRICARE, Cigna, Aetna, Blue Shield of California, Self-Pay/Uninsured, UnitedHealthcare, Sharp Health Plan, Anthem, First Health, Health Net, Medicare and Humana.

Insurance Accepted by Provider includes:

According to our sources, Dr. David Preston Hansen, MD, Internal accepts the following insurance providers:

TRICARE

Cigna

Aetna

Blue Shield of California

Self-Pay/Uninsured

UnitedHealthcare

Sharp Health Plan

Anthem

First Health

Health Net

Medicare

Humana

Ratings & Reviews

Dr. David Preston Hansen, MD, Internal has an exceptional overall rating with an average of 4.9 out of 5 stars based on 212 ratings. We collect ratings and reviews of Dr. David Preston Hansen, MD, Internal from all over the web to help you find the right in Chula Vista, CA.

4.9

Overall Rating

(212 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$1,960 FARXIGA $647	SYMBICORT $352	CRESTOR $246	BYDUREON WEEKLY $204	BREZTRI $188	Other $322
Novo Nordisk Inc	$1,184 Victoza $416	Tresiba $346	RYBELSUS $198	Ozempic $63	Saxenda $21	Other $139
SANOFI-AVENTIS U.S. LLC	$1,074 TOUJEO $467	SOLIQUA 100/33 $158	AFREZZA $141	PRALUENT $116	LANTUS $114	Other $78
GlaxoSmithKline, LLC.	$1,013 ANORO $245	TRELEGY ELLIPTA $242	BREO $173	NUCALA $155	INCRUSE $74	Other $126
Merck Sharp & Dohme Corporation	$728 JANUMET XR $158	STEGLATRO $150	PNEUMOVAX 23 $116	BELSOMRA $65	DULERA $51	Other $187
Other	$7,564 XARELTO $349	JARDIANCE $337	Repatha $324	Synthroid $277	ELIQUIS $276	Other $6,001

**Types of Payments**
Food and Beverage	$13,171
Education	$353

Biography

Areas of particular interest for Dr. David Hansen include diabetes, preventive care, and arthritis. His patients gave him an average rating of 5.0 stars (out of 5). He takes Anthem, UnitedHealthcare, and Blue California, in addition to other insurance carriers. Dr. Hansen graduated from the University of California, Los Angeles (UCLA), David Geffen School of Medicine. He completed his residency training at a hospital affiliated with the University of California, San Diego (UCSD). He speaks Spanish. Dr. Hansen is affiliated with Sharp Chula Vista Medical Center and Sharp HealthCare. He has an open panel in Chula Vista, CA according to Sharp HealthCare.

Select Year:

Dr. David Preston Hansen, MD, Internal

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. David Preston Hansen, MD, Internal in 2023

By Volume:

By Affordability:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. David Preston Hansen, MD, Internal From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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