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Dr. Nicholas Alexander, MD

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(Dr. Nicholas Alexander)

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Specializes in: Adult Orthopedic Reconstructive Surgery and Hand Surgery

University of Medicine and Dentistry of New Jersey (UMDNJ)

975 Clifton Avenue
Clifton, NJ 07013

(973) 458-0772

Dr. Nicholas Alexander, MD is an orthopedic reconstructive surgeon in Mahwah, NJ specializing in adult orthopedic reconstructive surgery and hand surgery. He graduated from University of Medicine and Dentistry of New Jersey (UMDNJ). Dr. Nicholas Alexander, MD is affiliated with Atlantic Health System, St. Mary's General Hospital and Chilton Medical Center.

Office Locations

St. Mary's General Hospital

400 Franklin Turnpike Suite 100
Mahwah, NJ 07430

(201) 818-4344

(201) 818-2710

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Chilton Medical Center

975 Clifton Avenue
Clifton, NJ 07013

(973) 458-0772

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Noteworthy Medicare Patient Procedures Performed by Dr. Nicholas Alexander, MD in 2023

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

Top 5%

By Volume:

knee X-ray

lower extremity surgery

major joint aspiration

major joint injection

open lateral retinacular release

spine X-ray

total hip replacement

total knee replacement

X-rays

By Affordability:

total joint replacement

In 2023, among providers in related specialties within New Jersey, Dr. Nicholas Alexander, MD performed more knee X-ray, lower extremity surgery, major joint aspiration, major joint injection, open lateral retinacular release, spine X-ray, total hip replacement, total knee replacement, and X-rays procedures for Medicare patients than 95% of them and he also had a list price for hip arthroplasty, hip reconstruction, hip replacement, hip surgery, neck X-ray, patella (kneecap) surgery, and total joint replacement that was lower than the list prices billed to Medicare by 95% of them. 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.

Top 10%

By Affordability:

computer-assisted orthopedic surgery

computer assisted surgery

joint X-ray

knee X-ray

X-rays

In 2023, Dr. Nicholas Alexander, MD had a list price for computer-assisted orthopedic surgery (CAOS), computer assisted surgery (CAS), joint X-ray, knee X-ray, and X-rays that was lower than the list prices billed to Medicare by 90% of providers in related specialties within New Jersey. 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.

Top 25%

By Volume:

joint surgery

reconstructive surgery

By Affordability:

spine imaging

spine X-ray

In 2012, among providers in related specialties within New Jersey, Dr. Nicholas Alexander, MD performed more joint surgery, and reconstructive surgery procedures for Medicare patients than 75% of them and he also had a list price for spine imaging, and spine X-ray that was lower than the list prices billed to Medicare by 75% of them. 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

2012 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2012 were X-rays, aspiration, injections and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	491
computer assisted surgery (CAS)	17
doctor visit	1382
hip imaging	117
hospital care	18
injections	491
inpatient care	18
joint surgery	45
lower extremity surgery	45
musculoskeletal imaging	463
reconstructive surgery	45
spinal procedures	65
X-rays	528

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2013 were X-rays, aspiration, injections and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	494
computer assisted surgery (CAS)	22
doctor visit	1406
hip imaging	144
hospital care	16
injections	494
inpatient care	16
joint surgery	59
lower extremity surgery	59
minimally invasive procedures	11
musculoskeletal imaging	480
reconstructive surgery	48
spinal procedures	87
X-rays	567

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	242
Female	380

**Ethnicity**
Non-Hispanic White	582
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	261
85 and over	98
Less than 65	22

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2013

Hypertension	71
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	45
Depression	12
Chronic Kidney Disease	11
Asthma	9
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	34
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2014 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	457
computer assisted surgery (CAS)	19
doctor visit	1420
hip imaging	140
hospital care	15
injections	457
inpatient care	15
joint surgery	42
lower extremity surgery	42
musculoskeletal imaging	478
reconstructive surgery	42
spinal procedures	78
X-rays	556

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	258
Female	378

**Ethnicity**
Non-Hispanic White	585
Black	0
Hispanic	0
Asian	16
Other	13
Native American	0

**Age**
From 65 to 74	268
From 75 to 84	239
85 and over	108
Less than 65	21

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2014

Hypertension	72
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	41
Depression	15
Chronic Kidney Disease	11
Asthma	11
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	11
Diabetes	35
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2015 were X-rays, aspiration, injections and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	506
computer assisted surgery (CAS)	18
doctor visit	1486
hip imaging	105
injections	506
joint surgery	59
lower extremity surgery	59
minimally invasive procedures	15
musculoskeletal imaging	460
reconstructive surgery	44
spinal procedures	97
X-rays	557

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	516
Female	786

**Ethnicity**
Non-Hispanic White	1204
Black	24
Hispanic	28
Asian	22
Other	24
Native American	0

**Age**
From 65 to 74	550
From 75 to 84	480
85 and over	232
Less than 65	40

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2015

Hypertension	71
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	34
Depression	16
Chronic Kidney Disease	12
Asthma	12
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2016 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	488
computer assisted surgery (CAS)	21
doctor visit	1462
injections	488
joint surgery	40
lower extremity surgery	40
musculoskeletal imaging	364
reconstructive surgery	40
spinal procedures	93
X-rays	457

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	262
Female	388

**Ethnicity**
Non-Hispanic White	593
Black	0
Hispanic	22
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	237
85 and over	118
Less than 65	17

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2016

Hypertension	70
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	36
Depression	13
Chronic Kidney Disease	16
Asthma	14
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2017 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	525
computer assisted surgery (CAS)	27
doctor visit	1451
injections	525
joint surgery	52
lower extremity surgery	52
musculoskeletal imaging	372
open surgery	18
reconstructive surgery	34
spinal procedures	82
X-rays	454

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	262
Female	389

**Ethnicity**
Non-Hispanic White	601
Black	0
Hispanic	0
Asian	11
Other	20
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	258
85 and over	117
Less than 65	24

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2017

Hypertension	70
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	37
Depression	17
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2018 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	552
computer assisted surgery (CAS)	26
doctor visit	1430
injections	552
joint surgery	58
lower extremity surgery	58
musculoskeletal imaging	367
open surgery	13
reconstructive surgery	45
spinal procedures	60
X-rays	427

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	279
Female	366

**Ethnicity**
Non-Hispanic White	579
Black	0
Hispanic	18
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	269
From 75 to 84	260
85 and over	103
Less than 65	13

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2018

Hypertension	71
High Cholesterol	71
Stroke	5
Ischemic Heart Disease	38
Depression	17
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2019 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	578
computer assisted surgery (CAS)	33
doctor visit	1563
injections	578
joint surgery	72
lower extremity surgery	72
musculoskeletal imaging	372
open surgery	24
reconstructive surgery	48
spinal procedures	85
X-rays	457

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	257
Female	391

**Ethnicity**
Non-Hispanic White	583
Black	0
Hispanic	19
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	0
85 and over	113
Less than 65	19

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2019

Hypertension	71
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2020 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	414
computer assisted surgery (CAS)	19
doctor visit	1176
injections	414
joint surgery	43
lower extremity surgery	43
minimally invasive procedures	11
musculoskeletal imaging	241
reconstructive surgery	32
spinal procedures	63
X-rays	304

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	214
Female	321

**Ethnicity**
Non-Hispanic White	480
Black	0
Hispanic	14
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	232
85 and over	86
Less than 65	13

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2020

Hypertension	68
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	35
Depression	19
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2021 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	408
computer assisted surgery (CAS)	31
doctor visit	1301
injections	408
joint surgery	75
lower extremity surgery	75
minimally invasive procedures	13
musculoskeletal imaging	312
open surgery	17
reconstructive surgery	45
spinal procedures	79
X-rays	391

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	226
Female	325

**Ethnicity**
Non-Hispanic White	501
Black	0
Hispanic	12
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	230
85 and over	93
Less than 65	14

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2021

Hypertension	71
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	39
Depression	20
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2022 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	406
computer assisted surgery (CAS)	26
doctor visit	1363
injections	406
joint surgery	45
lower extremity surgery	45
musculoskeletal imaging	324
open surgery	17
reconstructive surgery	28
spinal procedures	74
X-rays	398

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	216
Female	357

**Ethnicity**
Non-Hispanic White	521
Black	0
Hispanic	15
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	227
From 75 to 84	248
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	15
Asthma	12
Osteoperosis	21
Atrial Fibrilation	18
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ during 2023 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

aspiration	329
computer assisted surgery (CAS)	24
doctor visit	1191
injections	329
joint surgery	53
lower extremity surgery	53
musculoskeletal imaging	336
open surgery	16
reconstructive surgery	37
spinal procedures	60
X-rays	396

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Male	213
Female	335

**Ethnicity**
Non-Hispanic White	491
Black	0
Hispanic	17
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	242
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	35
Depression	15
Chronic Kidney Disease	16
Asthma	11
Osteoperosis	23
Atrial Fibrilation	16
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Nicholas Alexander, MD for Medicare patients.

The highest averages for the top procedures that Dr. Nicholas Alexander, MD treated as an orthopedic reconstructive surgeon in Mahwah, NJ were aspiration, injections, X-rays and musculoskeletal imaging.

aspiration	470
computer assisted surgery (CAS)	23
doctor visit	1385
hip imaging	126
hospital care	16
injections	470
inpatient care	16
joint surgery	53
lower extremity surgery	53
minimally invasive procedures	12
musculoskeletal imaging	380
open surgery	17
reconstructive surgery	40
spinal procedures	76
X-rays	457

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Nicholas Alexander, MD.

**Gender**
Female	368
Male	245

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	4
Non-Hispanic White	560
Native American / Alaskan Native	0
Hispanic	13
Other	18

**Age**
85 and over	89
75 to 84	223
Less than 65	15
65 to 74	246

Average of Total of Conditions of Medicare patients treated by Dr. Nicholas Alexander, MD From 2012 - 2023

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

Hypertension	65
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	34
Depression	15
Chronic Kidney Disease	15
Asthma	9
Osteoporosis	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Atrial Fibrillation	13
Dementia	6
Cancer	12

Education & Training

Dr. Nicholas Alexander, MD graduated from University of Medicine and Dentistry of New Jersey (UMDNJ). He completed residency at UMDNJ-New Jersey Medical School Affiliated Hospitals. He is certified by the American Board of Orthopaedic Surgery and has a state license in New Jersey.

Medical School: University of Medicine and Dentistry of New Jersey (UMDNJ)

Residency: UMDNJ-New Jersey Medical School Affiliated Hospitals

Board Certification: American Board of Orthopaedic Surgery

Licensed In: New Jersey

Affiliations & Hospitals

Dr. Nicholas Alexander, MD is associated with these hospitals and organizations:

Atlantic Health System

St. Mary's General Hospital

Chilton Medical Center

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. Nicholas Alexander, MD appears to accept the following insurance providers: Railroad Medicare, Oxford Freedom, Empire BlueCross BlueShield, Horizon Blue Cross Blue Shield, United Healthcare, Medicare, Local 825-Operating Engineers, IDA, Local 734 and Health Choice.

Insurance Accepted by Provider includes:

According to our sources, Dr. Nicholas Alexander, MD accepts the following insurance providers:

Railroad Medicare

Oxford Freedom

Empire BlueCross BlueShield

Horizon Blue Cross Blue Shield

United Healthcare

Medicare

Local 825-Operating Engineers

IDA

Local 734

Health Choice

Ratings & Reviews

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General Payments

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

**Payments by Company**
Stryker Corporation	$1,485 Mako $498	ROBOTICS $149	ADAPT $144	ACCOLADE $140	performance solutions $134	Other $420
Pacira Pharmaceuticals Incorporated	$1,000 Exparel $1,000
St. Jude Medical, Inc.	$338 Neuro-Chronic Pain $296	Prodigy and Prodigy MRI $42
DePuy Synthes Sales Inc.	$281 ATTUNE $236	ACTIS $45
Abbott Laboratories	$278 Proclaim Family of SCS IPGs $99	Prodigy Family of SCS IPGs $92	DRG IPGs $87
Other	$255 OrthAlign Plus System $113	iTotal PS $113	Zynrelef $29

**Types of Payments**
Food and Beverage	$2,637
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$1,000

Biography

Dr. Nicholas Alexander's specialties are hand surgery and adult orthopedic reconstructive surgery. He is in-network for several insurance carriers, including Blue California, Empire BlueCross BlueShield, and Medicare. After completing medical school at UMDNJ-Robert Wood Johnson Medical School and UMDNJ-New Jersey Medical School, he performed his residency at a hospital affiliated with UMDNJ-New Jersey Medical School. Dr. Alexander's professional affiliations include Chilton Medical Center and St. Mary's General Hospital. According to Atlantic Health System, new patients are welcome to contact his office in Mahwah, NJ.