Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > MA Providers > Internists & Internal Medicine Doctors

Dr. Michael Mannstadt, MD

(No ratings)

Specializes in: Internal Medicine (Adult Medicine)

55 Fruit Street Wang Acc 730a Endocrine Associates
Boston, MA 02114

(617) 726-8720

Dr. Michael Mannstadt, MD is an internist in Boston, MA specializing in internal medicine (adult medicine).

Office Locations

15 Parkman Street Suite 730a Boston Ma
Boston, MA 02114

open_in_new

55 Fruit Street Wang Acc 730a Endocrine Associates
Boston, MA 02114

(617) 726-8720

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	77

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	91

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	20
Female	63

**Age**
From 65 to 74	34
From 75 to 84	26
85 and over	12
Less than 65	11

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2013

Hypertension	51
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	23
Depression	27
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	73
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	16
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	75

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	19
Female	62

**Age**
From 65 to 74	36
From 75 to 84	21
85 and over	13
Less than 65	11

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2014

Hypertension	58
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	26
Depression	25
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	73
Atrial Fibrilation	0
Heart Failure	20
Chronic Obstructive Pulmonary Disease	0
Diabetes	19
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	68

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	22
Female	116

**Age**
From 65 to 74	60
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2015

Hypertension	55
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	23
Depression	22
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	75
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

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	71

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	23
Female	61

**Age**
From 65 to 74	33
From 75 to 84	24
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2016

Hypertension	58
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	33
Depression	30
Chronic Kidney Disease	35
Asthma	15
Osteoperosis	67
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	0
Diabetes	15
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	94

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	23
Female	72

**Ethnicity**
Non-Hispanic White	84
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2017

Hypertension	60
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	19
Depression	23
Chronic Kidney Disease	34
Asthma	14
Osteoperosis	58
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	78

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	16
Female	69

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

**Age**
From 65 to 74	39
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2018

Hypertension	58
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	18
Depression	34
Chronic Kidney Disease	35
Asthma	14
Osteoperosis	66
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	18
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	90

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	20
Female	72

**Ethnicity**
Non-Hispanic White	78
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	31
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2019

Hypertension	65
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	27
Depression	28
Chronic Kidney Disease	38
Asthma	13
Osteoperosis	71
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	20
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	55

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	18
Female	67

**Age**
From 65 to 74	40
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2020

Hypertension	48
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	20
Depression	33
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	55
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	14
Dementia	13
Cancer	21

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	87

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	23
Female	82

**Ethnicity**
Non-Hispanic White	88
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	39
85 and over	12
Less than 65	13

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2021

Hypertension	53
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	30
Depression	24
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	61
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	11
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	102

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	24
Female	88

**Ethnicity**
Non-Hispanic White	97
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	46
From 75 to 84	39
85 and over	15
Less than 65	12

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2022

Hypertension	62
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	19
Depression	24
Chronic Kidney Disease	21
Asthma	12
Osteoperosis	72
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	16
Dementia	0
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	117

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	23
Female	105

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

**Age**
From 65 to 74	54
From 75 to 84	48
85 and over	14
Less than 65	12

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2023

Hypertension	68
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	23
Asthma	14
Osteoperosis	75
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	0
Cancer	22

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	129

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	35
Female	110

**Ethnicity**
Non-Hispanic White	123
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	62
85 and over	11
Less than 65	11

Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD in 2024

Hypertension	64
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	25
Depression	21
Chronic Kidney Disease	26
Asthma	18
Osteoperosis	75
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	14
Dementia	0
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Michael Mannstadt, MD for Medicare patients.

doctor visit	87

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Michael Mannstadt, MD.

**Gender**
Male	20
Female	74

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	49
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	32
85 and over	5
Less than 65	5
65 to 74	40

Average of Total of Conditions of Medicare patients treated by Dr. Michael Mannstadt, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Michael Mannstadt, MD treated were osteoperosis, hypertension, high cholesterol and chronic kidney disease.

Hypertension	53
High Cholesterol	46
Stroke	1
Ischemic Heart Disease	21
Depression	23
Chronic Kidney Disease	24
Asthma	8
Osteoporosis	63
Heart Failure	13
Chronic Obstructive Pulmonary Disease	5
Diabetes	15
Atrial Fibrillation	7
Dementia	1
Cancer	10

Education & Training

He has a state license in Massachusetts.

Licensed In: Massachusetts

Ratings & Reviews

Dr. Michael Mannstadt, MD does not have any reviews yet, be the first to leave a review of Dr. Michael Mannstadt, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Shire North American Group Inc	$66,124 NATPARA $48,711	NATPARA (PARATHYROID HORMONE) $7,200	$10,212
Alexion Pharmaceuticals, Inc.	$26,548 $26,548
Takeda Pharmaceuticals U.S.A., Inc.	$18,219 NATPARA (PARATHYROID HORMONE) $15,104	$3,115
Chugai Pharmaceutical Co., Ltd.	$11,935 NonCovered Product $4,289	Non-Covered Product $3,700	$3,947
Pharmacosmos Therapeutics Inc.	$5,642 Monoferric $5,642
Other	$10,270 XGEVA $4,217	Yorvipath $3,452	IQIRVO $1,575	NonCovered Product $488	NON-PRODUCT $68	Other $471

**Types of Payments**
Consulting Fee	$72,258
Travel and Lodging	$47,817
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$10,002
Honoraria	$5,454
Food and Beverage	$3,008
Other	$200

Research Payments

Dr. Michael Mannstadt, MD has received 120 research payments totaling $661,063.

Biography

Dr. Michael Mannstadt's medical specialty is endocrinology. On average, patients gave him a rating of 5.0 stars (out of 5). Clinical interests for Dr. Mannstadt include adrenal tumor, osteoporosis, and hyperparathyroidism. He is an in-network provider for several insurance carriers, including Blue Cross/Blue Shield, Coventry, and Viant. Dr. Mannstadt attended Friedrich Schiller University of Jena for medical school and subsequently trained at Massachusetts General Hospital for residency. He is affiliated with Massachusetts General Hospital.