In 2012, Dr. Kenneth J. Gjeltema, MD had a list price for albumin test, flu shot, flu vaccine, immunization (preventive vaccines), microalbumin test, microalbumin urine test, and vaccines 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. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2012 were preventive care and vaccines.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

doctor visit	727
preventive care	100
vaccines	100

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2013 were preventive care and vaccines.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

doctor visit	1042
preventive care	118
vaccines	118

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	234
Female	218

**Ethnicity**
Non-Hispanic White	294
Black	62
Hispanic	17
Asian	58
Other	21
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	102
85 and over	68
Less than 65	66

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2013

Hypertension	42
High Cholesterol	31
Stroke	0
Ischemic Heart Disease	17
Depression	17
Chronic Kidney Disease	13
Asthma	6
Osteoperosis	5
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2014 were preventive care and vaccines.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

doctor visit	937
preventive care	126
vaccines	126

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	227
Female	229

**Ethnicity**
Non-Hispanic White	293
Black	66
Hispanic	18
Asian	54
Other	25
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	106
85 and over	66
Less than 65	59

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2014

Hypertension	44
High Cholesterol	34
Stroke	5
Ischemic Heart Disease	17
Depression	18
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	3
Atrial Fibrilation	6
Heart Failure	9
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2015 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

doctor visit	962
lab tests	17
preventive care	52
vaccines	52

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	518
Female	670

**Ethnicity**
Non-Hispanic White	804
Black	134
Hispanic	76
Asian	124
Other	0
Native American	0

**Age**
From 65 to 74	580
From 75 to 84	318
85 and over	138
Less than 65	152

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2015

Hypertension	57
High Cholesterol	45
Stroke	5
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	17
Asthma	10
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2016 were preventive care, vaccines and chronic care.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

chronic care	53
doctor visit	1166
preventive care	75
vaccines	75

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	154
Female	266

**Ethnicity**
Non-Hispanic White	284
Black	26
Hispanic	48
Asian	44
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	117
85 and over	57
Less than 65	59

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2016

Hypertension	57
High Cholesterol	40
Stroke	5
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2017 were preventive care, vaccines, chronic care and lab tests.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

chronic care	50
doctor visit	1349
lab tests	18
preventive care	120
vaccines	120

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	247
Female	350

**Ethnicity**
Non-Hispanic White	406
Black	35
Hispanic	53
Asian	76
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	169
85 and over	80
Less than 65	81

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2017

Hypertension	64
High Cholesterol	40
Stroke	5
Ischemic Heart Disease	24
Depression	16
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2018 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

doctor visit	1495
lab tests	26
preventive care	245
vaccines	245

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	222
Female	306

**Ethnicity**
Non-Hispanic White	360
Black	38
Hispanic	48
Asian	60
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	149
85 and over	73
Less than 65	70

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2018

Hypertension	64
High Cholesterol	47
Stroke	4
Ischemic Heart Disease	23
Depression	18
Chronic Kidney Disease	21
Asthma	5
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2019 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

diabetes management	61
doctor visit	1503
lab tests	90
preventive care	276
vaccines	215

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	215
Female	297

**Ethnicity**
Non-Hispanic White	339
Black	36
Hispanic	49
Asian	61
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	152
85 and over	69
Less than 65	58

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2019

Hypertension	64
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2020 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

diabetes management	12
doctor visit	963
lab tests	29
preventive care	146
vaccines	134

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	219
Female	294

**Ethnicity**
Non-Hispanic White	344
Black	37
Hispanic	47
Asian	61
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	150
85 and over	75
Less than 65	66

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2020

Hypertension	61
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	34
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2021 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

doctor visit	1019
lab tests	17
preventive care	116
vaccines	116

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	216
Female	318

**Ethnicity**
Non-Hispanic White	352
Black	39
Hispanic	59
Asian	52
Other	0
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	158
85 and over	74
Less than 65	62

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2021

Hypertension	62
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	23
Depression	22
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	33
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2022 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

diabetes management	20
doctor visit	1160
lab tests	36
preventive care	92
vaccines	72

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	257
Female	356

**Ethnicity**
Non-Hispanic White	404
Black	38
Hispanic	70
Asian	69
Other	0
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	200
85 and over	77
Less than 65	66

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2022

Hypertension	70
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	22
Depression	18
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	34
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA during 2023 were preventive care, lab tests, diabetes management and vaccines.

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

diabetes management	31
doctor visit	691
lab tests	45
preventive care	57
vaccines	26

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Male	169
Female	261

**Ethnicity**
Non-Hispanic White	291
Black	30
Hispanic	41
Asian	46
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	137
85 and over	55
Less than 65	49

Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD in 2023

Hypertension	72
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	23
Depression	18
Chronic Kidney Disease	22
Asthma	12
Osteoperosis	16
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Kenneth J. Gjeltema, MD for Medicare patients.

The highest averages for the top procedures that Dr. Kenneth J. Gjeltema, MD treated as a family medicine practitioner in MARINA, CA were preventive care, vaccines, chronic care and lab tests.

chronic care	51
diabetes management	31
doctor visit	1084
lab tests	34
preventive care	126
vaccines	116

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Kenneth J. Gjeltema, MD.

**Gender**
Female	297
Male	223

**Ethnicity**
Black / African American	45
Asian / Pacific Islander	58
Non-Hispanic White	347
Native American / Alaskan Native	0
Hispanic	43
Other	3

**Age**
75 to 84	146
85 and over	69
Less than 65	65
65 to 74	238

Average of Total of Conditions of Medicare patients treated by Dr. Kenneth J. Gjeltema, MD From 2012 - 2023

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

Hypertension	54
High Cholesterol	45
Stroke	4
Ischemic Heart Disease	20
Depression	17
Chronic Kidney Disease	18
Asthma	7
Osteoporosis	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Atrial Fibrillation	9
Dementia	8
Cancer	8

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Kenneth J. Gjeltema, MD has a high overall rating with an average of 4.33 out of 5 stars based on 24 ratings. We collect ratings and reviews of Dr. Kenneth J. Gjeltema, MD from all over the web to help you find the right in MARINA, CA.

4.33

Overall Rating

(24 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 3.0 2025-01-08

Patient verified via Press Ganey

He said in his visit notes that I was coughing up a lot of mucus. When he asked me I clearly denied it. Also he prescribed an inhaler and it didn't go through and then wasn't covered by insurance. I called multiple times. He responded to a message this morning and said he had called in for a generic inhaler. I still don't have it and haven't received message from the pharmacy either.

Overall Rating: 5.0 2024-06-12

Patient verified via Press Ganey

Dr. Gjeltema was amazing! He was very kind, attentive, handled my issues with grace, and made sure I knew all about the knew medication I am starting, and gave me many resources to help me. He helped me so much.

Overall Rating: 4.0 2024-05-15

Patient verified via Press Ganey

Dr. Gjeltama took the time and care to explain every concern I had in a way that was reassuring and informative.

Overall Rating: 5.0 2024-06-21

Patient verified via Press Ganey

Dr Gjeltema always explains conditions and causes very well so even I can understand. Much appreciated.

Overall Rating: 5.0 2024-02-26

Patient verified via Press Ganey

Dr Gjeltema is a caring doctor and an excellent listener to patient's concerns

Overall Rating: 3.0 2025-09-19

Patient verified via Press Ganey

Dr Geltima is a great doctor and very friendly and makes you feel at ease.

Overall Rating: 5.0 2024-01-30

Patient verified via Press Ganey

Smooth. Everything I needed was provided. Prescription and referrals

Overall Rating: 5.0 2024-10-09

Patient verified via Press Ganey

Dr Gjeltema was very helpful and explained so I could understand

Overall Rating: 5.0 2024-12-26

Patient verified via Press Ganey

The doctor is very nice, patient and professional.

Overall Rating: 3.0 2024-11-22

Patient verified via Press Ganey

For an assembly line Doc I rate everything fair

To see all 24 reviews for Dr. Kenneth J. Gjeltema, MD, view their full profile.

General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$149 Micra $149
Merck Sharp & Dohme Corporation	$130 JANUVIA $130
Abbott Laboratories	$123 Occluders $123
Lilly USA, LLC	$27 ZEPBOUND $27
Baxter Healthcare	$24 Hillrom - RetinaVue 700 Imager $24

**Types of Payments**
Food and Beverage	$430
Long term medical supply or device loan	$24

Biography

Dr. Kenneth Gjeltema specializes in family medicine and practices in Marina, CA. Patients gave him an average rating of 4.5 stars (out of 5). According to Doctor.com, he is not acceping new patients at this time. Dr. Gjeltema is a graduate of the University of Nevada School of Medicine. In addition to English, Dr. Gjeltema speaks Russian.