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Dr. James N. Gladstone, MD

Accepting New Patients

(Dr. James Gladstone, MD)

(5 Ratings)

Specializes in: Sports Medicine and Orthopedics/Orthopedic Surgery

Tufts University School of Medicine (1990)

Professional interests include: rotator cuff repair, shoulder instability, rotator cuff injury, and more.

5 E 98th Street Box 1188
New York, NY 10029

(212) 241-1645

Dr. James N. Gladstone, MD is a sports medicine doctor in New York, NY specializing in sports medicine and orthopedics/orthopedic surgery. He graduated from Tufts University School of Medicine in 1990 and has 36 years of experience. Dr. James N. Gladstone, MD is affiliated with Mount Sinai Health System and Faculty Practice Associates.

Office Locations

5 E 98th Street Box 1188
New York, NY 10029

(212) 241-1645

open_in_new

In The News (see more mentions in the news)

“And that's because their tendons, their ligaments, their muscles all get tighter," said Dr. James Gladstone, chief of sports medicine at Mount Sinai. "”—"Prioritizing bone health critical to healthy aging, doctors say. Here's how tennis and other sports can help.", CBS News, January 2026

“"Across the board, there s an uptick," Dr. James Gladstone, the chief of sports medicine at NYC s Mount Sinai Health System, and an orthopedic consultant for the US Open, told The Post.”—"Doctors warn pickleball is a drug - as players go to wild lengths to make sure their paddle matches their shoes, injuries be damned", New York Post, September 2025

“Dr. James Gladstone, chief of sports medicine at Mount Sinai Health Systems Department of Orthopedics, has some words of warning - call it a bone to pick, if you will - for fitness enthusiasts who...”—"The two biggest exercise mistakes that are leaving you in pain, according to an orthopedist", New York Post, June 2025

Noteworthy Medicare Patient Procedures Performed by Dr. James N. Gladstone, MD in 2023

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

Top 25%

By Volume:

major joint aspiration

major joint injection

In 2012, Dr. James N. Gladstone, MD performed more major joint aspiration, and major joint injection procedures for Medicare patients than 75% of providers in related specialties within New York.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2012 were aspiration, injections, X-rays and spinal procedures.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	282
doctor visit	429
injections	282
spinal procedures	11
X-rays	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2013 were aspiration and injections.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	285
doctor visit	478
injections	285

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	112
Female	189

**Ethnicity**
Non-Hispanic White	210
Black	42
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	82
85 and over	36
Less than 65	38

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2013

Hypertension	55
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	32
Depression	20
Chronic Kidney Disease	12
Asthma	8
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2014 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	243
doctor visit	487
injections	243
joint surgery	14
lower extremity surgery	14
musculoskeletal imaging	21
reconstructive surgery	14
X-rays	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	125
Female	198

**Ethnicity**
Non-Hispanic White	221
Black	45
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	94
85 and over	27
Less than 65	46

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2014

Hypertension	61
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	34
Depression	18
Chronic Kidney Disease	13
Asthma	10
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	5
Diabetes	33
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2015 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	325
doctor visit	567
injections	325
joint surgery	12
lower extremity surgery	12
musculoskeletal imaging	45
reconstructive surgery	12
X-rays	45

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	294
Female	472

**Ethnicity**
Non-Hispanic White	558
Black	100
Hispanic	82
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	392
From 75 to 84	188
85 and over	82
Less than 65	104

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2015

Hypertension	58
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	18
Asthma	11
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	5
Diabetes	31
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2016 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	303
doctor visit	680
injections	303
joint surgery	24
lower extremity surgery	24
minimally invasive procedures	11
musculoskeletal imaging	44
reconstructive surgery	13
X-rays	44

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	172
Female	263

**Ethnicity**
Non-Hispanic White	298
Black	48
Hispanic	57
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	110
85 and over	47
Less than 65	60

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2016

Hypertension	58
High Cholesterol	50
Stroke	3
Ischemic Heart Disease	32
Depression	20
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	32
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2017 were aspiration, injections, joint surgery and lower extremity surgery.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	335
doctor visit	575
injections	335
joint surgery	27
lower extremity surgery	27
minimally invasive procedures	13
musculoskeletal imaging	22
reconstructive surgery	14
X-rays	22

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	161
Female	266

**Ethnicity**
Non-Hispanic White	297
Black	55
Hispanic	32
Asian	11
Other	32
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	97
85 and over	41
Less than 65	60

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2017

Hypertension	56
High Cholesterol	43
Stroke	4
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	5
Diabetes	34
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2018 were aspiration, injections, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	311
doctor visit	579
injections	311
joint surgery	12
lower extremity surgery	12
minimally invasive procedures	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	166
Female	252

**Ethnicity**
Non-Hispanic White	313
Black	35
Hispanic	37
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	219
From 75 to 84	121
85 and over	40
Less than 65	38

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2018

Hypertension	58
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	31
Dementia	4
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2019 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	324
doctor visit	616
injections	324
musculoskeletal imaging	14
X-rays	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	165
Female	263

**Ethnicity**
Non-Hispanic White	332
Black	44
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	134
85 and over	39
Less than 65	35

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2019

Hypertension	56
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	29
Depression	19
Chronic Kidney Disease	16
Asthma	7
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	26
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2020 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	214
doctor visit	431
injections	214
musculoskeletal imaging	15
X-rays	15

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	134
Female	173

**Ethnicity**
Non-Hispanic White	228
Black	32
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	102
85 and over	32
Less than 65	30

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2020

Hypertension	58
High Cholesterol	47
Stroke	4
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	6
Diabetes	28
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2021 were aspiration, injections, joint surgery and lower extremity surgery.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	310
doctor visit	567
injections	310
joint surgery	25
lower extremity surgery	25
minimally invasive procedures	11
musculoskeletal imaging	23
reconstructive surgery	14
X-rays	23

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	164
Female	227

**Ethnicity**
Non-Hispanic White	306
Black	30
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	133
85 and over	34
Less than 65	29

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2021

Hypertension	61
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	36
Depression	18
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	13
Atrial Fibrilation	6
Heart Failure	15
Chronic Obstructive Pulmonary Disease	5
Diabetes	30
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY during 2022 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

aspiration	375
doctor visit	727
injections	375
musculoskeletal imaging	40
X-rays	40

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	171
Female	291

**Ethnicity**
Non-Hispanic White	360
Black	35
Hispanic	36
Asian	11
Other	20
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	167
85 and over	33
Less than 65	22

Conditions of Medicare patients treated by Dr. James N. Gladstone, MD in 2022

Hypertension	70
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	10
Asthma	10
Osteoperosis	20
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	30
Dementia	3
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. James N. Gladstone, MD for Medicare patients.

The highest averages for the top procedures that Dr. James N. Gladstone, MD treated as a sports medicine doctor in New York, NY were aspiration, injections, musculoskeletal imaging and X-rays.

aspiration	300
doctor visit	557
injections	300
joint surgery	19
lower extremity surgery	19
minimally invasive procedures	11
musculoskeletal imaging	28
reconstructive surgery	13
spinal procedures	11
X-rays	26

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. James N. Gladstone, MD.

**Gender**
Male	151
Female	235

**Ethnicity**
Black / African American	42
Asian / Pacific Islander	2
Non-Hispanic White	283
Native American / Alaskan Native	0
Hispanic	36
Other	4

**Age**
75 to 84	111
85 and over	37
Less than 65	42
65 to 74	196

Average of Total of Conditions of Medicare patients treated by Dr. James N. Gladstone, MD From 2012 - 2022

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

Hypertension	53
High Cholesterol	49
Stroke	2
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	15
Asthma	7
Osteoporosis	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	5
Diabetes	27
Atrial Fibrillation	7
Dementia	4
Cancer	10

Education & Training

Dr. James N. Gladstone, MD graduated from Tufts University School of Medicine in 1990. He completed residency at New York-Presbyterian Hospital. He is certified by the American Board of Orthopaedic Surgery and has a state license in New York.

Medical School: Tufts University School of Medicine (1990)

Residency: New York-Presbyterian Hospital

Board Certification: American Board of Orthopaedic Surgery

Licensed In: New York

Affiliations & Hospitals

Dr. James N. Gladstone, MD is associated with these hospitals and organizations:

Mount Sinai Health System

Faculty Practice Associates

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. James N. Gladstone, MD appears to accept the following insurance providers: Cigna, Group Health Incorporated (GHI), United Healthcare, AETNA - Commercial, AETNA - Medicare and Oxford - Freedom and Liberty.

Insurance Accepted by Provider includes:

According to our sources, Dr. James N. Gladstone, MD accepts the following insurance providers:

Cigna

Group Health Incorporated (GHI)

United Healthcare

AETNA - Commercial

AETNA - Medicare

Oxford - Freedom and Liberty

Ratings & Reviews

Dr. James N. Gladstone, MD has a good overall rating with an average of 2.6 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. James N. Gladstone, MD from all over the web to help you find the right in New York, NY.

2.6

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Medical Device Business Services, Inc.	$216,394 RIGIDLOOP $190,199	ATTUNE $12,000	LATARJET EXPERIENCE $4,944	Gryphon $1,764	DYNACORD $115	Other $7,372
DePuy Synthes Products, Inc.	$25,754 RIGIDLOOP $25,754
Trice Medical, Inc.	$11,032 mi-eye $8,759	Segway blade or mieye camera $2,273
Arthrex, Inc.	$5,147 ARTHREX PRODUCT LINE KNEE & HIP ARTHROSCOPY $1,279	$3,868
DePuy Synthes Sales Inc.	$3,544 Sports Medicine $1,767	HEALIX $915	HEALIX KNOTLESS PEEK $230	DYNACORD $170	SPEEDTRAP $114	Other $349
Other	$4,792 Orthopedics $1,735	Knee $683	MAKOplasty $150	CD HORIZON SPINAL SYSTEM $129	ALL ARTHREX PRODUCT LINES $116	Other $1,979

**Types of Payments**
Consulting Fee	$231,806
Travel and Lodging	$24,937
Food and Beverage	$5,220
Education	$2,451
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$2,250

Research Payments

Dr. James N. Gladstone, MD has received 6 research payments totaling $11,200.

Ownership and Interest Payments

This table describes ownership payments received by Dr. James N. Gladstone, MD.

Trice Medical, Inc.	2017	$484.88	Physician Covered Recipient	Stock options
Trice Medical, Inc.	2018	$462.13	Physician Covered Recipient	stock options
Trice Medical, Inc.	2020	$462.13	Physician Covered Recipient	stock options

Biography

Dr. James Gladstone is a specialist in general surgery, orthopedics/orthopedic surgery, and sports medicine. He works in New York, NY. In addition to English, Dr. Gladstone (or staff) speaks Spanish and French. Dr. Gladstone's areas of expertise include shoulder instability, PCL injury, and muscle strain. He is professionally affiliated with Mount Sinai West. Dr. Gladstone attended medical school at Tufts University School of Medicine. His residency was performed at New York-Presbyterian Hospital and Columbia University Medical Center. His average rating from his patients is 2.5 stars (out of 5). He can take several insurance carriers, including Cigna, Group Health Incorporated (GHI), and United Healthcare. Dr. Gladstone has received professional recognition including the following: New York Super Doctors; America's Top Doctors, Castle Connolly; and New York Magazine: Top Doctors. According to Mount Sinai Health System, new patients are welcome to contact his office in.