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Home > PA Providers > Psychologists

Dr. William A. McCollaum, PSYD

(No ratings)

Specializes in: Psychology

275 S Main Street Suite 2d Park Terrace
Doylestown, PA 18901

(215) 345-5665

Dr. William A. McCollaum, PSYD is a psychologist in Doylestown, PA specializing in psychology.

Office Locations

275 S Main Street Suite 2d Park Terrace
Doylestown, PA 18901

(215) 345-5665

(215) 345-5700

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Noteworthy Medicare Patient Procedures Performed by Dr. William A. McCollaum, PSYD in 2023

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

Top 10%

By Volume:

individual therapy

In 2023, Dr. William A. McCollaum, PSYD performed more individual therapy procedures for Medicare patients than 90% of providers in related specialties within Pennsylvania.

Medicare Procedure and Patient Information

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William A. McCollaum, PSYD.

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

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2014 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	225

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2015 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	388

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2015

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2015 were depression.

Hypertension	0
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	75
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

2016 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2016 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	421

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2016

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2016 were depression and high cholesterol.

Hypertension	0
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	0
Depression	75
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

2017 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2017 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	479

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William A. McCollaum, PSYD.

**Ethnicity**
Non-Hispanic White	25
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	14
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2017

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2017 were depression and high cholesterol.

Hypertension	0
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	0
Depression	75
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

2018 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2018 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	511

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2018

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2018 were depression and high cholesterol.

Hypertension	0
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	0
Depression	75
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. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2019 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	514

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William A. McCollaum, PSYD.

**Gender**
Male	13
Female	13

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2019

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2019 were depression and high cholesterol.

Hypertension	0
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	0
Depression	75
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

2020 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2020 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	539

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William A. McCollaum, PSYD.

**Gender**
Male	15
Female	11

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2020

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2020 were depression and high cholesterol.

Hypertension	0
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	0
Depression	75
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

2021 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2021 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	461

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William A. McCollaum, PSYD.

**Gender**
Male	14
Female	12

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

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2021

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2021 were depression and high cholesterol.

Hypertension	0
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	0
Depression	75
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

2022 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2022 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	638

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William A. McCollaum, PSYD.

**Gender**
Male	15
Female	15

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

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2022

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2022 were high cholesterol, hypertension and depression.

Hypertension	50
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	0
Depression	43
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

2023 Medicare Procedure Volume

The top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA during 2023 were mental health therapy.

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

mental health therapy	714

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. William A. McCollaum, PSYD.

**Gender**
Male	16
Female	21

**Age**
From 65 to 74	22
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2023

The most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated during 2023 were high cholesterol, hypertension and depression.

Hypertension	49
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	0
Depression	41
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

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. William A. McCollaum, PSYD for Medicare patients.

The highest averages for the top procedures that Dr. William A. McCollaum, PSYD treated as a psychologist in Doylestown, PA were mental health therapy.

mental health therapy	489

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. William A. McCollaum, PSYD.

**Gender**
Female	6
Male	6

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	8
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	0
75 to 84	0
Less than 65	0
65 to 74	4

Average of Total of Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. William A. McCollaum, PSYD treated were depression, high cholesterol and hypertension.

Hypertension	9
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	0
Depression	55
Chronic Kidney Disease	0
Asthma	0
Osteoporosis	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Atrial Fibrillation	0
Dementia	0
Cancer	0

Education & Training

He has a state license in Pennsylvania.

Licensed In: Pennsylvania

Ratings & Reviews

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Biography

Dr. William McCollaum is a psychology specialist in Doylestown, PA. Dr. McCollaum has obtained a license to practice in Pennsylvania.

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Dr. William A. McCollaum, PSYD

Office Locations

Therapy on Your Terms

Noteworthy Medicare Patient Procedures Performed by Dr. William A. McCollaum, PSYD in 2023

By Volume:

Medicare Procedure and Patient Information

2013 Medicare Patient Data

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. William A. McCollaum, PSYD From 2013 - 2023

Education & Training

Ratings & Reviews

Biography

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