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Home > CA Providers > Internists & Internal Medicine Doctors

Dr. William F. Baker Jr., M.D.

(3 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

University of California, Irvine, School of Medicine (1975)

3008 Sillect Avenue Suite 240
Bakersfield, CA 93308

(661) 616-9300

Dr. William F. Baker Jr., M.D. is an internist in Bakersfield, CA specializing in internal medicine (adult medicine). He graduated from University of California, Irvine, School of Medicine in 1975 and has 49 years of experience. Dr. William F. Baker Jr., M.D. is affiliated with CENTRIC HEALTH.

Office Locations

Address:

3008 Sillect Avenue Suite 240
Bakersfield, CA 93308

In The News

“They also thank Dr. William Baker and his staff in Bakersfield for their many years of support to Marlene.”—"Marlene Marie Williams", East Bay Times, June 2009

ambulatory monitoring	23
aspiration	18
blood draw	22
cardiac procedures	19
diabetes management	13
doctor visit	1943
hormone therapy	66
hospital care	140
injections	84
inpatient care	140
lab tests	914
preventive care	181
vaccines	186

**Gender**
Male	297
Female	334

**Ethnicity**
Non-Hispanic White	568
Black	0
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	301
From 75 to 84	211
85 and over	84
Less than 65	35

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	42
Depression	13
Chronic Kidney Disease	17
Asthma	14
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Dementia	10
Cancer	10

ambulatory monitoring	24
aspiration	25
blood draw	1252
cardiac procedures	118
diabetes management	143
doctor visit	4114
hospital care	307
injections	24
inpatient care	307
lab tests	2296
nuclear scan	28
preventive care	617
stress testing	57
thyroid function tests	238
ultrasound (sonogram)	75
vaccines	193
vascular procedures	42

**Gender**
Male	370
Female	471

**Ethnicity**
Non-Hispanic White	760
Black	13
Hispanic	56
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	406
From 75 to 84	273
85 and over	107
Less than 65	55

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	41
Depression	17
Chronic Kidney Disease	18
Asthma	15
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	9
Cancer	11

abdominal imaging	29
ambulatory monitoring	15
aspiration	45
blood draw	194
brain imaging (neuroimaging)	21
breast exam	26
cardiac procedures	166
chronic care	160
CT scan	57
cytology	32
diabetes management	97
doctor visit	6262
ear procedures	30
gynecologic pathology	32
gynecologic procedures	26
hospital care	461
injections	44
inpatient care	461
lab tests	2088
nuclear scan	41
preventive care	346
stress testing	90
thoracic (chest) imaging	38
thyroid function tests	53
ultrasound (sonogram)	242
vaccines	203
vascular procedures	150

**Gender**
Male	842
Female	1110

**Ethnicity**
Non-Hispanic White	1742
Black	36
Hispanic	132
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	948
From 75 to 84	634
85 and over	268
Less than 65	102

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	49
Depression	20
Chronic Kidney Disease	26
Asthma	23
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Dementia	9
Cancer	11

abdominal imaging	36
ambulatory monitoring	18
aspiration	22
brain imaging (neuroimaging)	26
breathing treatment	15
cardiac procedures	299
chronic care	1074
CT scan	63
cytology	22
diabetes management	78
doctor visit	6192
ear procedures	35
foreign body removal	14
gynecologic pathology	22
hospital care	260
injections	21
inpatient care	260
lab tests	1388
minimally invasive procedures	23
nuclear scan	79
pelvic imaging	46
preventive care	272
removal of lesion (e.g. growth)	15
skin procedures	15
stress testing	163
thoracic (chest) imaging	28
ultrasound (sonogram)	253
vaccines	196
vascular procedures	105

**Gender**
Male	441
Female	548

**Ethnicity**
Non-Hispanic White	885
Black	16
Hispanic	66
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	446
From 75 to 84	360
85 and over	132
Less than 65	51

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	58
Depression	19
Chronic Kidney Disease	32
Asthma	28
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	30
Dementia	10
Cancer	13

abdominal imaging	47
ambulatory monitoring	30
aspiration	57
brain imaging (neuroimaging)	11
breast exam	11
breathing treatment	15
cardiac procedures	252
chronic care	3733
CT scan	80
diabetes management	93
doctor visit	6215
ear procedures	12
gynecologic procedures	11
hospital care	185
injections	56
inpatient care	185
lab tests	1275
minimally invasive procedures	45
nuclear scan	55
pelvic imaging	44
preventive care	17
stress testing	120
thoracic (chest) imaging	53
ultrasound (sonogram)	322
vascular procedures	158

**Gender**
Male	482
Female	604

**Ethnicity**
Non-Hispanic White	973
Black	13
Hispanic	70
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	496
From 75 to 84	396
85 and over	135
Less than 65	59

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	61
Depression	22
Chronic Kidney Disease	33
Asthma	17
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	9
Cancer	12

abdominal imaging	49
ambulatory monitoring	17
aspiration	36
brain imaging (neuroimaging)	39
breathing treatment	15
cardiac procedures	208
chronic care	2742
CT scan	103
diabetes management	84
doctor visit	6101
hip imaging	12
hospital care	50
injections	35
inpatient care	50
lab tests	1245
MRI (magnetic resonance imaging)	69
musculoskeletal imaging	48
nuclear scan	33
pelvic imaging	56
preventive care	176
removal of lesion (e.g. growth)	16
skin procedures	16
spinal procedures	67
stress testing	84
thoracic (chest) imaging	61
ultrasound (sonogram)	295
vaccines	148
vascular procedures	144
X-rays	80

**Gender**
Male	473
Female	602

**Ethnicity**
Non-Hispanic White	957
Black	15
Hispanic	67
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	491
From 75 to 84	404
85 and over	133
Less than 65	47

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	66
Depression	23
Chronic Kidney Disease	36
Asthma	18
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	9
Cancer	12

abdominal imaging	52
ambulatory monitoring	16
aspiration	40
brain imaging (neuroimaging)	59
cardiac procedures	177
chronic care	447
CT scan	106
diabetes management	92
doctor visit	5829
ear procedures	12
hip imaging	21
injections	39
lab tests	938
MRI (magnetic resonance imaging)	82
musculoskeletal imaging	126
nuclear scan	11
pelvic imaging	65
preventive care	111
removal of lesion (e.g. growth)	11
skin procedures	11
spinal procedures	153
stress testing	64
thoracic (chest) imaging	40
ultrasound (sonogram)	268
vaccines	56
vascular procedures	139
X-rays	263

**Gender**
Male	452
Female	570

**Ethnicity**
Non-Hispanic White	899
Black	0
Hispanic	72
Asian	16
Other	16
Native American	0

**Age**
From 65 to 74	438
From 75 to 84	405
85 and over	132
Less than 65	47

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	69
Depression	21
Chronic Kidney Disease	39
Asthma	17
Osteoperosis	15
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	33
Dementia	8
Cancer	12

abdominal imaging	50
blood draw	47
brain imaging (neuroimaging)	52
breathing treatment	19
cardiac procedures	114
CT scan	78
diabetes management	50
doctor visit	5712
hip imaging	15
lab tests	596
MRI (magnetic resonance imaging)	88
musculoskeletal imaging	97
pelvic imaging	43
preventive care	199
spinal procedures	97
stress testing	23
thoracic (chest) imaging	34
ultrasound (sonogram)	223
vaccines	189
vascular procedures	112
X-rays	157

**Gender**
Male	430
Female	567

**Ethnicity**
Non-Hispanic White	887
Black	13
Hispanic	71
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	429
From 75 to 84	380
85 and over	141
Less than 65	47

Hypertension	75
High Cholesterol	75
Stroke	3
Ischemic Heart Disease	69
Depression	21
Chronic Kidney Disease	38
Asthma	17
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	31
Dementia	10
Cancer	12

abdominal imaging	79
aspiration	48
blood draw	45
brain imaging (neuroimaging)	86
breast exam	49
breathing treatment	16
cardiac procedures	326
CT scan	167
cytology	50
diabetes management	118
doctor visit	14212
gynecologic pathology	50
gynecologic procedures	49
hip imaging	29
injections	47
lab tests	1435
MRI (magnetic resonance imaging)	118
musculoskeletal imaging	110
neck imaging	23
pelvic imaging	88
preventive care	129
spinal procedures	135
stress testing	77
thoracic (chest) imaging	78
ultrasound (sonogram)	580
vascular procedures	262
X-rays	193

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. William F. Baker Jr., M.D. for Medicare patients.

The highest averages for the top procedures that Dr. William F. Baker Jr., M.D. treated as an internist in Bakersfield, CA were chronic care, lab tests, blood draw and ultrasound (sonogram).

abdominal imaging	51
ambulatory monitoring	20
aspiration	37
blood draw	312
brain imaging (neuroimaging)	42
breast exam	28
cardiac procedures	188
chronic care	1631
CT scan	95
cytology	34
diabetes management	85
doctor visit	6288
ear procedures	23
foreign body removal	14
gynecologic pathology	34
gynecologic procedures	28
hip imaging	19
hormone therapy	66
hospital care	233
injections	45
inpatient care	233
lab tests	1363
minimally invasive procedures	34
MRI (magnetic resonance imaging)	90
musculoskeletal imaging	97
neck imaging	23
nuclear scan	41
pelvic imaging	59
preventive care	234
removal of lesion (e.g. growth)	14
skin procedures	14
spinal procedures	114
stress testing	85
thoracic (chest) imaging	48
thyroid function tests	145
ultrasound (sonogram)	285
vaccines	171
vascular procedures	139
X-rays	176

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. William F. Baker Jr., M.D..

**Gender**
Male	378
Female	480

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	2
Non-Hispanic White	767
Native American / Alaskan Native	0
Hispanic	57
Other	4

**Age**
75 to 84	306
85 and over	113
Less than 65	44
65 to 74	395

Average of Total of Conditions of Medicare patients treated by Dr. William F. Baker Jr., M.D. From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. William F. Baker Jr., M.D. treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	60
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	45
Depression	15
Chronic Kidney Disease	23
Asthma	14
Osteoporosis	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Atrial Fibrillation	12
Cancer	9
Dementia	7

Education & Training

Dr. William F. Baker Jr., M.D. graduated from University of California, Irvine, School of Medicine in 1975. He has a state license in California.

Medical School: University of California, Irvine, School of Medicine (1975)

Licensed In: California

Affiliations & Hospitals

Dr. William F. Baker Jr., M.D. is associated with these hospitals and organizations:

CENTRIC HEALTH

Ratings & Reviews

Dr. William F. Baker Jr., M.D. has an average of 2.33 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. William F. Baker Jr., M.D. from all over the web to help you find the right in Bakersfield, CA.

2.33

Overall Rating

(3 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. William F. Baker Jr., M.D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Amgen Inc.	$2,436 Repatha $1,964	Prolia $418	Corlanor $32	$22
Janssen Pharmaceuticals, Inc	$1,549 XARELTO $766	INVOKAMET $407	INVOKANA $363	meters $4	Xarelto AF $2	Other $8
GlaxoSmithKline, LLC.	$1,458 TRELEGY ELLIPTA $589	ANORO $278	NUCALA $240	ANORO ELLIPTA $68	SHINGRIX $64	Other $220
Novo Nordisk Inc	$1,012 Victoza $336	Saxenda $189	Tresiba $162	Ozempic $120	Xultophy 100/3.6 $95	Other $110
AstraZeneca Pharmaceuticals LP	$968 BREZTRI $241	SYMBICORT $210	FARXIGA $96	CRESTOR $85	BYDUREON WEEKLY $65	Other $271
Other	$6,683 ENTRESTO $333	QULIPTA $272	Tymlos $261	LINZESS $250	ELIQUIS $234	Other $5,332

**Types of Payments**
Food and Beverage	$14,052
Education	$55

Biography

Dr. William Baker's patients gave him an average rating of 2.5 stars (out of 5). Dr. Baker attended medical school at the University of California, Irvine, School of Medicine.