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Dr. Maxwell Johannes Diddams, MD

(40 Ratings)

Specializes in: Adult Pulmonology and Adult Critical Care

1090 Northeast Gateway Court Suite 201
Concord, NC 28025

(704) 403-7770

Dr. Maxwell Johannes Diddams, MD is a pulmonologist in Concord, NC specializing in adult pulmonology and adult critical care. Dr. Maxwell Johannes Diddams, MD is affiliated with Atrium Health and THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY.

Office Locations

1090 Northeast Gateway Court Suite 201
Concord, NC 28025

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Noteworthy Medicare Patient Procedures Performed by Dr. Maxwell Johannes Diddams, MD in 2023

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

Top 5%

By Volume:

insertion of non-tunneled indwelling pleural catheter

In 2023, Dr. Maxwell Johannes Diddams, MD performed more insertion of non-tunneled indwelling pleural catheter procedures for Medicare patients than 95% of providers in related specialties within North Carolina.

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Maxwell Johannes Diddams, MD treated as a pulmonologist in Concord, NC during 2023 were thoracostomy, minimally invasive procedures and pleural drainage.

Volume of procedures performed by Dr. Maxwell Johannes Diddams, MD for Medicare patients.

doctor visit	22
minimally invasive procedures	15
pleural drainage	15
thoracostomy	15

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Maxwell Johannes Diddams, MD.

**Gender**
Male	29
Female	30

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

**Age**
From 65 to 74	22
From 75 to 84	25
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Maxwell Johannes Diddams, MD in 2023

The most common conditions of Medicare patients that Dr. Maxwell Johannes Diddams, MD treated during 2023 were high cholesterol, hypertension, chronic obstructive pulmonary disease and cancer.

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	34
Depression	24
Chronic Kidney Disease	37
Asthma	19
Osteoperosis	0
Atrial Fibrilation	37
Heart Failure	25
Chronic Obstructive Pulmonary Disease	42
Diabetes	32
Dementia	0
Cancer	41

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2023 - 2023

Volume of procedures performed by Dr. Maxwell Johannes Diddams, MD for Medicare patients.

The highest averages for the top procedures that Dr. Maxwell Johannes Diddams, MD treated as a pulmonologist in Concord, NC were thoracostomy, minimally invasive procedures and pleural drainage.

doctor visit	22
minimally invasive procedures	15
pleural drainage	15
thoracostomy	15

Average Medicare Patient Data From 2023 - 2023

Information about Medicare patients treated by Dr. Maxwell Johannes Diddams, MD.

**Gender**
Male	29
Female	30

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	47
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	25
85 and over	0
Less than 65	0
65 to 74	22

Average of Total of Conditions of Medicare patients treated by Dr. Maxwell Johannes Diddams, MD From 2023 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Maxwell Johannes Diddams, MD treated were high cholesterol, hypertension, atrial fibrilation and cancer.

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	34
Depression	24
Chronic Kidney Disease	37
Asthma	19
Osteoporosis	0
Heart Failure	25
Chronic Obstructive Pulmonary Disease	42
Diabetes	32
Atrial Fibrillation	37
Dementia	0
Cancer	41

Education & Training

He completed residency at University of North Carolina (UNC) Affiliated Hospitals. He is certified by the American Board of Internal Medicine, Pulmonary Disease and has a state license in North Carolina.

Residency: University of North Carolina (UNC) Affiliated Hospitals

Board Certification: American Board of Internal Medicine, Pulmonary Disease

Licensed In: North Carolina

Affiliations & Hospitals

Dr. Maxwell Johannes Diddams, MD is associated with these hospitals and organizations:

Atrium Health

THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY

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. Maxwell Johannes Diddams, MD appears to accept the following insurance providers: CorVel, CIGNA Medicare, Humana ChoiceCare Network, Aetna Medicare, WellCare, Medicare Advantage, AmeriHealth, Humana Medicare Advantage, United Healthcare, Aetna, Employers Health Network, Medicare, Medicaid, Cigna, BlueCross BlueShield of North Carolina, Private Healthcare Systems (PHCS), MedCost, UnitedHealthcare, Molina Healthcare, Healthgram, Blue Cross Blue Shield of South Carolina Blue Essentials and QuikTrip Corporation.

Insurance Accepted by Provider includes:

According to our sources, Dr. Maxwell Johannes Diddams, MD accepts the following insurance providers:

CorVel

CIGNA Medicare

Humana ChoiceCare Network

Aetna Medicare

WellCare

Medicare Advantage

AmeriHealth

Humana Medicare Advantage

United Healthcare

Aetna

Employers Health Network

Medicare

Medicaid

Cigna

BlueCross BlueShield of North Carolina

Private Healthcare Systems (PHCS)

MedCost

UnitedHealthcare

Molina Healthcare

Healthgram

Blue Cross Blue Shield of South Carolina Blue Essentials

QuikTrip Corporation

Ratings & Reviews

Dr. Maxwell Johannes Diddams, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 40 ratings. We collect ratings and reviews of Dr. Maxwell Johannes Diddams, MD from all over the web to help you find the right in Concord, NC.

4.9

Overall Rating

(40 Ratings)

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General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$839 Da Vinci Surgical System $839
Masimo Corporation	$25 EMMA and ISA $25

**Types of Payments**
Travel and Lodging	$741
Food and Beverage	$124

Biography

Dr. Maxwell Diddams' areas of specialization are adult critical care and adult pulmonology; he sees patients in Concord, NC. Patient reviews placed Dr. Diddams at an average of 5.0 stars (out of 5). He usually is in-network for UnitedHealthcare, Blue California, and Humana ChoiceCare Network, as well as other insurance carriers. His training includes a residency program at a hospital affiliated with the University of North Carolina (UNC). Dr. Diddams is professionally affiliated with Atrium Health.