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Dr. Timothy Albert Lancaster, MD

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Specializes in: Emergency Medicine

255 Lafayette Avenue
Suffern, NY 10901

(845) 368-4800

Dr. Timothy Albert Lancaster, MD is an emergency medicine doctor in Oro Valley, AZ specializing in emergency medicine. Dr. Timothy Albert Lancaster, MD is affiliated with NORTHWEST HBP MEDICAL SERVICES LLC.

Office Locations

1551 E Tangerine Road
Oro Valley, AZ 85755

(520) 901-3500

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255 Lafayette Avenue
Suffern, NY 10901

(845) 368-4800

(845) 369-1697

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Noteworthy Medicare Patient Procedures Performed by Dr. Timothy Albert Lancaster, MD in 2023

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

Top 25%

By Volume:

emergency room care

In 2012, Dr. Timothy Albert Lancaster, MD performed more emergency room (ER) care procedures for Medicare patients than 75% of providers in related specialties within Arizona.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2012 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	1320
thoracic (chest) imaging	35
X-rays	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2013 were emergency care.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	1083

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	821
Female	1260

**Ethnicity**
Non-Hispanic White	1427
Black	244
Hispanic	247
Asian	126
Other	37
Native American	0

**Age**
From 65 to 74	471
From 75 to 84	614
85 and over	711
Less than 65	285

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2013

Hypertension	75
High Cholesterol	70
Stroke	15
Ischemic Heart Disease	61
Depression	36
Chronic Kidney Disease	37
Asthma	14
Osteoperosis	16
Atrial Fibrilation	22
Heart Failure	46
Chronic Obstructive Pulmonary Disease	29
Diabetes	47
Dementia	34
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2014 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	1088
tracheal (windpipe) procedures	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	1060
Female	1630

**Ethnicity**
Non-Hispanic White	1785
Black	317
Hispanic	362
Asian	177
Other	0
Native American	0

**Age**
From 65 to 74	704
From 75 to 84	830
85 and over	800
Less than 65	356

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2014

Hypertension	75
High Cholesterol	71
Stroke	16
Ischemic Heart Disease	60
Depression	37
Chronic Kidney Disease	37
Asthma	16
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	45
Chronic Obstructive Pulmonary Disease	29
Diabetes	49
Dementia	32
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2015 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	1242
thoracic (chest) imaging	11
X-rays	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	1170
Female	1928

**Ethnicity**
Non-Hispanic White	1992
Black	340
Hispanic	494
Asian	212
Other	60
Native American	0

**Age**
From 65 to 74	818
From 75 to 84	936
85 and over	868
Less than 65	476

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2015

Hypertension	75
High Cholesterol	72
Stroke	18
Ischemic Heart Disease	57
Depression	37
Chronic Kidney Disease	40
Asthma	25
Osteoperosis	14
Atrial Fibrilation	21
Heart Failure	43
Chronic Obstructive Pulmonary Disease	31
Diabetes	53
Dementia	33
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2016 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	1094
thoracic (chest) imaging	11
X-rays	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	474
Female	687

**Ethnicity**
Non-Hispanic White	719
Black	155
Hispanic	167
Asian	90
Other	0
Native American	0

**Age**
From 65 to 74	317
From 75 to 84	342
85 and over	323
Less than 65	179

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2016

Hypertension	75
High Cholesterol	68
Stroke	17
Ischemic Heart Disease	55
Depression	36
Chronic Kidney Disease	46
Asthma	29
Osteoperosis	14
Atrial Fibrilation	21
Heart Failure	42
Chronic Obstructive Pulmonary Disease	26
Diabetes	55
Dementia	32
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2017 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	956
thoracic (chest) imaging	15
X-rays	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	409
Female	626

**Ethnicity**
Non-Hispanic White	644
Black	124
Hispanic	168
Asian	77
Other	0
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	313
85 and over	308
Less than 65	155

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2017

Hypertension	75
High Cholesterol	63
Stroke	17
Ischemic Heart Disease	54
Depression	39
Chronic Kidney Disease	49
Asthma	15
Osteoperosis	13
Atrial Fibrilation	21
Heart Failure	42
Chronic Obstructive Pulmonary Disease	28
Diabetes	51
Dementia	33
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2018 were emergency care.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	1082

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	409
Female	665

**Ethnicity**
Non-Hispanic White	642
Black	138
Hispanic	189
Asian	79
Other	0
Native American	0

**Age**
From 65 to 74	276
From 75 to 84	348
85 and over	313
Less than 65	137

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	55
Depression	39
Chronic Kidney Disease	50
Asthma	14
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	43
Chronic Obstructive Pulmonary Disease	27
Diabetes	53
Dementia	32
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2019 were emergency care.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	1003

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	419
Female	589

**Ethnicity**
Non-Hispanic White	602
Black	106
Hispanic	197
Asian	77
Other	0
Native American	0

**Age**
From 65 to 74	266
From 75 to 84	315
85 and over	278
Less than 65	149

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	57
Depression	39
Chronic Kidney Disease	53
Asthma	15
Osteoperosis	13
Atrial Fibrilation	21
Heart Failure	44
Chronic Obstructive Pulmonary Disease	29
Diabetes	53
Dementia	32
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2020 were emergency care.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	532

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	254
Female	327

**Ethnicity**
Non-Hispanic White	338
Black	70
Hispanic	109
Asian	52
Other	12
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	182
85 and over	156
Less than 65	91

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	57
Depression	39
Chronic Kidney Disease	56
Asthma	13
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	44
Chronic Obstructive Pulmonary Disease	24
Diabetes	54
Dementia	35
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2021 were emergency care.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	599

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	265
Female	378

**Ethnicity**
Non-Hispanic White	392
Black	67
Hispanic	121
Asian	47
Other	16
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	230
85 and over	180
Less than 65	71

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	55
Depression	37
Chronic Kidney Disease	50
Asthma	11
Osteoperosis	18
Atrial Fibrilation	23
Heart Failure	42
Chronic Obstructive Pulmonary Disease	23
Diabetes	48
Dementia	34
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ during 2022 were emergency care.

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

emergency care	391

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	157
Female	229

**Ethnicity**
Non-Hispanic White	247
Black	40
Hispanic	60
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	113
From 75 to 84	122
85 and over	113
Less than 65	38

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	41
Depression	36
Chronic Kidney Disease	34
Asthma	16
Osteoperosis	18
Atrial Fibrilation	30
Heart Failure	37
Chronic Obstructive Pulmonary Disease	28
Diabetes	52
Dementia	25
Cancer	22

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Timothy Albert Lancaster, MD for Medicare patients.

The highest averages for the top procedures that Dr. Timothy Albert Lancaster, MD treated as an emergency medicine doctor in Oro Valley, AZ were emergency care, X-rays, thoracic (chest) imaging and tracheal (windpipe) procedures.

emergency care	944
thoracic (chest) imaging	18
tracheal (windpipe) procedures	11
X-rays	18

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Timothy Albert Lancaster, MD.

**Gender**
Male	494
Female	756

**Ethnicity**
Black / African American	145
Asian / Pacific Islander	85
Non-Hispanic White	798
Native American / Alaskan Native	0
Hispanic	192
Other	11

**Age**
75 to 84	384
85 and over	368
Less than 65	176
65 to 74	321

Average of Total of Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	65
Stroke	15
Ischemic Heart Disease	50
Depression	34
Chronic Kidney Disease	41
Asthma	15
Osteoporosis	13
Heart Failure	38
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Atrial Fibrillation	20
Dementia	29
Cancer	15

Education & Training

He has a state license in Arizona.

Licensed In: Arizona

Affiliations & Hospitals

Dr. Timothy Albert Lancaster, MD is associated with these hospitals and organizations:

NORTHWEST HBP MEDICAL SERVICES LLC

Ratings & Reviews

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Biography

Dr. Timothy Lancaster has obtained a license to practice in Arizona.

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Dr. Timothy Albert Lancaster, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Timothy Albert Lancaster, MD in 2023

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. Timothy Albert Lancaster, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Albert Lancaster, 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. Timothy Albert Lancaster, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

Biography

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