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Dr. Keith Bryan Isaacson, MD

Accepting New Patients

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Specializes in: Reproductive Endocrinology and Infertility

2000 Washington Street Floor 2
Newton, MA 02462

(617) 243-5205

Dr. Keith Bryan Isaacson, MD is an infertility specialist in Newton, MA specializing in reproductive endocrinology and infertility.

Office Locations

2000 Washington Street Floor 2
Newton, MA 02462

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In The News (see more mentions in the news)

“"When the adhesions are surgically removed, they often return due to the approximation of the uterine walls, which Womed Leaf will prevent during the healing phase," said Keith Isaacson, MD, of...”—"FDA OKs First Device for Intrauterine Adhesions", MedPage Today, September 2025

“Dr. Keith Isaacson, the surgeon treating me for endometriosis, assessed my situation, and recommended a hysterectomy as soon as possible.”—"'FemTech' and a moonshot for menstruation science", Boston Globe, October 2022

“The test for the male requires a semen sample; it assesses the ability of sperm to swim through a solution similar to cervical mucus, as well as the number able to do so, said Dr. Keith Isaacson,...”—"New test allows men to do fertility screening at home", East Bay Times, June 2007

Noteworthy Medicare Patient Procedures Performed by Dr. Keith Bryan Isaacson, MD in 2023

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

Top 5%

By Volume:

breast exam

pelvic exam

In 2023, Dr. Keith Bryan Isaacson, MD performed more breast exam, and pelvic exam procedures for Medicare patients than 95% of providers in related specialties within Massachusetts.

Top 25%

By Affordability:

cervical cancer screening

cytology

gynecologic cytology

gynecologic pathology

Pap screening

Pap test

In 2013, Dr. Keith Bryan Isaacson, MD had a list price for cervical cancer screening, cytology, gynecologic cytology, gynecologic pathology, Pap screening, and Pap test that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Massachusetts. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2013 were preventive care, breast exam, gynecologic procedures and cytology.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

breast exam	19
cytology	19
gynecologic pathology	19
gynecologic procedures	19
preventive care	19

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	40

**Age**
From 65 to 74	20
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2013

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2013 were high cholesterol, hypertension and depression.

Hypertension	38
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	0
Depression	28
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

2014 Medicare Procedure Volume

The top procedures that Dr. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2014 were breast exam, gynecologic procedures, preventive care and cytology.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

breast exam	15
cytology	13
gynecologic pathology	13
gynecologic procedures	15
preventive care	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	28

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2014

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2014 were hypertension.

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

2015 Medicare Procedure Volume

The top procedures that Dr. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2015 were preventive care, breast exam, gynecologic procedures and cytology.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

breast exam	12
cytology	12
doctor visit	19
gynecologic pathology	12
gynecologic procedures	12
preventive care	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	82

**Age**
From 65 to 74	52
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2015

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2015 were hypertension, high cholesterol and depression.

Hypertension	54
High Cholesterol	34
Stroke	0
Ischemic Heart Disease	0
Depression	32
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. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2016 were preventive care, cytology and gynecologic pathology.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

cytology	16
doctor visit	13
gynecologic pathology	16
preventive care	16

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	43

**Age**
From 65 to 74	26
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2016

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2016 were hypertension, high cholesterol and depression.

Hypertension	51
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	0
Depression	28
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. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2017 were preventive care, cytology, gynecologic pathology and breast exam.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

breast exam	14
cytology	18
doctor visit	13
gynecologic pathology	18
gynecologic procedures	14
preventive care	18

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	45

**Age**
From 65 to 74	28
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2017

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2017 were hypertension and high cholesterol.

Hypertension	47
High Cholesterol	29
Stroke	0
Ischemic Heart Disease	0
Depression	0
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. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2018 were preventive care, cytology, gynecologic pathology and breast exam.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

breast exam	17
cytology	22
doctor visit	15
gynecologic pathology	22
gynecologic procedures	17
preventive care	22

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	51

**Age**
From 65 to 74	34
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2018

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2018 were hypertension, high cholesterol, asthma and depression.

Hypertension	45
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	0
Depression	22
Chronic Kidney Disease	0
Asthma	22
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. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2019 were preventive care, cytology and gynecologic pathology.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

cytology	12
gynecologic pathology	12
preventive care	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	42

**Age**
From 65 to 74	26
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2019

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2019 were high cholesterol and hypertension.

Hypertension	40
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	0
Depression	0
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 Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	23

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2021 were breast exam, gynecologic procedures, preventive care and cytology.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

breast exam	16
cytology	15
gynecologic pathology	15
gynecologic procedures	16
preventive care	15

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	38

**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. Keith Bryan Isaacson, MD in 2021

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2021 were high cholesterol and hypertension.

Hypertension	42
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	0
Depression	0
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. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2022 were preventive care, cytology and gynecologic pathology.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

cytology	12
gynecologic pathology	12
preventive care	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	35

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2022

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2022 were high cholesterol and hypertension.

Hypertension	49
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	0
Depression	0
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. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA during 2023 were preventive care, cytology, gynecologic pathology and breast exam.

Volume of procedures performed by Dr. Keith Bryan Isaacson, MD for Medicare patients.

breast exam	13
cytology	20
doctor visit	13
gynecologic pathology	20
gynecologic procedures	13
preventive care	20

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	48

**Age**
From 65 to 74	32
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD in 2023

The most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated during 2023 were high cholesterol, hypertension, depression and osteoperosis.

Hypertension	42
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	0
Depression	27
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	25
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. Keith Bryan Isaacson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Keith Bryan Isaacson, MD treated as an infertility specialist in Newton, MA were breast exam, preventive care, gynecologic procedures and cytology.

breast exam	15
cytology	15
doctor visit	14
gynecologic pathology	15
gynecologic procedures	15
preventive care	15

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Keith Bryan Isaacson, MD.

**Gender**
Male	0
Female	43

**Age**
75 to 84	0
85 and over	0
Less than 65	0
65 to 74	23

Average of Total of Conditions of Medicare patients treated by Dr. Keith Bryan Isaacson, MD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Keith Bryan Isaacson, MD treated were hypertension, high cholesterol, depression and asthma.

Hypertension	41
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	0
Depression	12
Chronic Kidney Disease	0
Asthma	2
Osteoporosis	2
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 Louisiana.

Licensed In: Louisiana

Ratings & Reviews

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General Payments

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

**Payments by Company**
KARL STORZ ENDOVISION, INC.	$90,000 GYNECOLOGY $60,000	FLEX HYSTEROSCOPE3.5MM X 24CM $30,000
KARL STORZ Endoscopy-America	$66,637 FORCEPS,BIOPSY/GRASPING,HORIZ $22,000	5MM HYSTEROSCOPE SHEATH, 1 PC DESIGN $9,661	SCISSORS,HORIZ CUT,RIGHT,SNGL $7,130	TELESCOPE,HOPKINS II,30,ENLARG $7,000	RHINO-LARYNGO-FIBERSCOPE 3.5 MM, 30 CM $6,375	Other $14,471
KARLSTORZ Endoscopy-America	$35,858 GYNECOLOGY $23,993	TELESCOPE, HOPKINS,30'AUTOCLAV $5,922	21FR BIPOLAR CUTTING LOOP, 6 PKG $5,490	5MM HYSTEROSCOPE SHEATH 1 PC DESIGN $277	1.2MM SELF SEALING SEAL FOR GYNECOLOGY $104	Other $72
Covidien LP	$34,073 TruClear $28,872	LigaSure $43	$5,158
Richard Wolf Medical Instruments Corp.	$32,976 Hysteroscopy and resection devices $7,101	GYN Products and Procedures $5,000	Hysteroscopy $2,500	Medical Products $642	Gyn Devices $606	Other $17,127
Other	$122,767 Acessa $23,697	OtherNA $16,977	Essure $14,912	GYN $10,053	Energy Harmonic $8,417	Other $48,711

**Types of Payments**
Consulting Fee	$298,562
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$29,620
Travel and Lodging	$22,586
Honoraria	$17,550
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$7,500
Other	$6,492

Research Payments

Dr. Keith Bryan Isaacson, MD has received 4 research payments totaling $8,831.

Biography

Dr. Keith Isaacson is a Newton, MA physician who specializes in reproductive endocrinology and infertility. Dr. Isaacson's practice in Newton, MA is open to new patients as reported by Doctor.com.