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Home > CA Providers > Family Physicians & Family Medicine Specialists

Dr. John Calvin Jackson IV, MD

(1 Rating)

Specializes in: Family Medicine

University of California, Irvine, School of Medicine

275 Grass Valley Highway
Auburn, CA 95603

(530) 885-0344

Dr. John Calvin Jackson IV, MD is a family medicine practitioner in Grass Valley, CA specializing in family medicine. He graduated from University of California, Irvine, School of Medicine. Dr. John Calvin Jackson IV, MD is affiliated with Hill Physicians.

Office Locations

10565 Brunswick Road Suite 1
Grass Valley, CA 95945

(530) 272-0501

(530) 272-0571

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Hill Physicians

275 Grass Valley Highway
Auburn, CA 95603

(530) 885-0344

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Noteworthy Medicare Patient Procedures Performed by Dr. John Calvin Jackson IV, MD in 2023

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

Top 10%

By Volume:

urinalysis

In 2023, Dr. John Calvin Jackson IV, MD performed more urinalysis procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

lab tests

In 2012, Dr. John Calvin Jackson IV, MD performed more lab tests procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

doctor visit	73

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA during 2013 were lab tests.

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

doctor visit	348
lab tests	19

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	95
Female	149

**Age**
From 65 to 74	98
From 75 to 84	75
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2013

Hypertension	58
High Cholesterol	55
Stroke	8
Ischemic Heart Disease	39
Depression	17
Chronic Kidney Disease	18
Asthma	8
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	11
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA during 2014 were lab tests.

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

doctor visit	134
lab tests	14

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	50
Female	76

**Age**
From 65 to 74	48
From 75 to 84	0
85 and over	42
Less than 65	0

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2014

Hypertension	56
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	45
Depression	12
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	18
Dementia	13
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA during 2015 were lab tests and diabetes management.

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

diabetes management	49
lab tests	79

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	44
Female	70

**Ethnicity**
Non-Hispanic White	74
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	62

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2015

Hypertension	58
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	0
Depression	46
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	60
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA during 2016 were lab tests and diabetes management.

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

diabetes management	63
lab tests	96

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	27
Female	39

**Ethnicity**
Non-Hispanic White	42
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	32

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2016

Hypertension	58
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	0
Depression	27
Chronic Kidney Disease	29
Asthma	23
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	20
Diabetes	64
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

doctor visit	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	11
Female	19

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

**Age**
From 65 to 74	17
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2018

Hypertension	37
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA during 2019 were lab tests and breathing treatment.

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

breathing treatment	21
doctor visit	285
lab tests	43

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	99
Female	167

**Ethnicity**
Non-Hispanic White	246
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	98
85 and over	31
Less than 65	20

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2019

Hypertension	52
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	22
Depression	17
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA during 2020 were lab tests and breathing treatment.

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

breathing treatment	47
doctor visit	605
lab tests	91

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	194
Female	315

**Ethnicity**
Non-Hispanic White	473
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	195
85 and over	73
Less than 65	35

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2020

Hypertension	56
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	18
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA during 2021 were injections, hormone therapy, chronic care and lab tests.

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

aspiration	68
chronic care	550
doctor visit	2402
hormone therapy	29100
injections	29168
lab tests	165
musculoskeletal imaging	37
preventive care	20
spinal procedures	13
X-rays	50

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	444
Female	559

**Ethnicity**
Non-Hispanic White	938
Black	0
Hispanic	28
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	617
From 75 to 84	244
85 and over	56
Less than 65	86

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2021

Hypertension	44
High Cholesterol	42
Stroke	2
Ischemic Heart Disease	17
Depression	18
Chronic Kidney Disease	14
Asthma	4
Osteoperosis	5
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	5
Diabetes	15
Dementia	4
Cancer	7

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA during 2022 were injections, hormone therapy, chronic care and lab tests.

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

aspiration	32
chronic care	689
doctor visit	2217
hormone therapy	29950
injections	29982
lab tests	137
musculoskeletal imaging	15
spinal procedures	15
X-rays	30

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	361
Female	472

**Ethnicity**
Non-Hispanic White	778
Black	0
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	493
From 75 to 84	216
85 and over	48
Less than 65	76

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2022

Hypertension	54
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	10
Depression	16
Chronic Kidney Disease	11
Asthma	9
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	15
Dementia	3
Cancer	9

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John Calvin Jackson IV, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Calvin Jackson IV, MD treated as a family medicine practitioner in Grass Valley, CA were injections, hormone therapy, chronic care and lab tests.

aspiration	50
chronic care	619
diabetes management	56
doctor visit	760
hormone therapy	29525
injections	29575
lab tests	80
musculoskeletal imaging	26
preventive care	20
spinal procedures	14
X-rays	40

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John Calvin Jackson IV, MD.

**Gender**
Male	132
Female	186

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	258
Native American / Alaskan Native	0
Hispanic	4
Other	5

**Age**
75 to 84	82
85 and over	25
Less than 65	31
65 to 74	159

Average of Total of Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John Calvin Jackson IV, MD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	47
High Cholesterol	41
Stroke	3
Ischemic Heart Disease	15
Depression	17
Chronic Kidney Disease	16
Asthma	6
Osteoporosis	4
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Atrial Fibrillation	7
Dementia	4
Cancer	5

Education & Training

Dr. John Calvin Jackson IV, MD graduated from University of California, Irvine, School of Medicine. He is certified by the American Board of Family Medicine and has a state license in California.

Medical School: University of California, Irvine, School of Medicine

Board Certification: American Board of Family Medicine (2026)

Licensed In: California

Affiliations & Hospitals

Dr. John Calvin Jackson IV, MD is associated with these hospitals and organizations:

Hill Physicians

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. John Calvin Jackson IV, MD appears to accept the following insurance providers: Cigna, Aetna, Blue Shield of California, UnitedHealthcare, SCAN Health Plan, Anthem, Health Net, Hill Physicians Care Solutions, Western Health Advantage (WHA) and Central Health Plan.

Insurance Accepted by Provider includes:

According to our sources, Dr. John Calvin Jackson IV, MD accepts the following insurance providers:

Cigna

Aetna

Blue Shield of California

UnitedHealthcare

SCAN Health Plan

Anthem

Health Net

Hill Physicians Care Solutions

Western Health Advantage (WHA)

Central Health Plan

Ratings & Reviews

Dr. John Calvin Jackson IV, MD has an average of 1.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. John Calvin Jackson IV, MD from all over the web to help you find the right in Grass Valley, CA.

Overall Rating

(1 Rating)

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Reviews Left On DocSpot

Overall Rating: 1.0 2023-10-24

Dr John Jackson's name is all that seems to be available to be used as the PCP on your card. He doesn't seem to actually practice at any location.  When staff is pressured to explain where he is and when you can have a visit with him, as the providers seem to come and go quickly from the practice, it's said that he's retiring.  But, he's been "retiring" for years and years and his name is the only thing being used while providers of mostly P.A.'s and NP's come and go each year so there is no one at Jackson's practice to be able to create a Medical relationship and trust with.

General Payments

These charts describe general payments received by Dr. John Calvin Jackson IV, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AbbVie Inc.	$185 UBRELVY $102	VRAYLAR $70	Creon $13
GlaxoSmithKline, LLC.	$140 TRELEGY ELLIPTA $67	ANORO $42	ANORO ELLIPTA $20	TANZEUM $12
Boehringer Ingelheim Pharmaceuticals, Inc.	$62 Spiriva $27	TRADJENTA $15	GLYXAMBI $10	COMBIVENT RESPIMAT $10
AstraZeneca Pharmaceuticals LP	$59 BREZTRI $29	SYMBICORT $29
Gilead Sciences Inc	$48 Harvoni $27	$21
Other	$268 Brintellix $29	NURTEC ODT $28	TOUJEO $26	DALIRESP $25	Dayvigo $22	Other $138

**Types of Payments**
Food and Beverage	$733
Education	$29

Biography

Dr. John Jackson's medical specialty is family medicine. He is affiliated with Sutter Auburn Faith Hospital and Hill Physicians. He seems to honor Blue Shield, Health Net, Anthem, and more. Hill Physicians reports that Dr. Jackson is not accepting new patients. He is a graduate of the University of California, Irvine, School of Medicine.

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Dr. John Calvin Jackson IV, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John Calvin Jackson IV, MD in 2023

By Volume:

By Volume:

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. John Calvin Jackson IV, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2016

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Calvin Jackson IV, MD 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. John Calvin Jackson IV, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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