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Home > PA Providers > Orthopedic Surgeons

Dr. William John Markmann, MD

(419 Ratings)

Specializes in: Orthopedics/Orthopedic Surgery

Temple University School of Medicine

Professional interests include: hip problems, general care, knee problems

888 Fox Chase Road
Rockledge, PA 19046

(215) 745-4050

Dr. William John Markmann, MD is an orthopedist in Philadelphia, PA specializing in orthopedics/orthopedic surgery. He graduated from Temple University School of Medicine. Dr. William John Markmann, MD is affiliated with Redeemer Health and Temple Health.

Office Locations

Temple Health

7500 Central Avenue Suite 108
Philadelphia, PA 19111

(215) 745-4050

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Redeemer Health

888 Fox Chase Road
Rockledge, PA 19046

(215) 745-4050

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910 2nd Street Pike #202
Richboro, PA 18954

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Noteworthy Medicare Patient Procedures Performed by Dr. William John Markmann, MD in 2023

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

Top 10%

By Affordability:

neck X-ray

spine imaging

In 2023, Dr. William John Markmann, MD had a list price for neck X-ray, and spine imaging that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Pennsylvania. 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:

injections

joint aspiration

X-rays

By Affordability:

pelvis X-ray

spine X-ray

trigger point injection

X-rays

In 2012, among providers in related specialties within Pennsylvania, Dr. William John Markmann, MD performed more injections, joint aspiration, and X-rays procedures for Medicare patients than 75% of them and he also had a list price for pelvis X-ray, spine X-ray, trigger point injection, and X-rays 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. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2012 were rehabilitation, manual therapy, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	546
diagnostic evaluation	159
doctor visit	1228
hip imaging	225
hospital care	127
injections	595
inpatient care	127
joint surgery	49
lower extremity surgery	49
manual therapy	1341
musculoskeletal imaging	659
pain management	49
pelvic imaging	236
reconstructive surgery	49
rehabilitation	3824
spinal procedures	91
X-rays	986

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2013 were rehabilitation, manual therapy, X-rays and injections.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	644
diagnostic evaluation	170
doctor visit	1348
hip imaging	157
hospital care	102
injections	716
inpatient care	102
joint surgery	18
lower extremity surgery	18
manual therapy	1437
musculoskeletal imaging	619
nursing home care	12
pain management	72
pelvic imaging	202
reconstructive surgery	18
rehabilitation	3699
spinal procedures	110
X-rays	931

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	289
Female	560

**Ethnicity**
Non-Hispanic White	782
Black	27
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	294
From 75 to 84	299
85 and over	192
Less than 65	64

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2013

Hypertension	75
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	43
Depression	21
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2014 were rehabilitation, X-rays, manual therapy and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	557
diagnostic evaluation	109
doctor visit	1171
hip imaging	171
hospital care	41
injections	616
inpatient care	41
joint surgery	37
lower extremity surgery	37
manual therapy	871
minimally invasive procedures	11
musculoskeletal imaging	621
pain management	59
pelvic imaging	202
reconstructive surgery	26
rehabilitation	2175
spinal procedures	90
X-rays	913

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	248
Female	517

**Ethnicity**
Non-Hispanic White	710
Black	27
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	279
85 and over	143
Less than 65	43

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2014

Hypertension	75
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2015 were X-rays, musculoskeletal imaging, injections and aspiration.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	499
doctor visit	1089
hip imaging	170
hospital care	43
injections	562
inpatient care	43
joint surgery	43
lower extremity surgery	43
manual therapy	51
musculoskeletal imaging	568
pain management	50
pelvic imaging	194
reconstructive surgery	43
rehabilitation	161
spinal procedures	46
X-rays	808

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	434
Female	848

**Ethnicity**
Non-Hispanic White	1184
Black	44
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	544
From 75 to 84	400
85 and over	236
Less than 65	102

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2015

Hypertension	75
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	23
Asthma	12
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2016 were injections, aspiration, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	394
doctor visit	890
hip imaging	39
injections	441
joint surgery	36
lower extremity surgery	36
MRI (magnetic resonance imaging)	104
musculoskeletal imaging	332
pain management	47
pelvic imaging	40
reconstructive surgery	36
spinal procedures	101
X-rays	369

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	213
Female	415

**Ethnicity**
Non-Hispanic White	556
Black	28
Hispanic	16
Asian	13
Other	15
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	177
85 and over	107
Less than 65	65

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2016

Hypertension	73
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	22
Asthma	18
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2017 were injections, X-rays, aspiration and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	369
doctor visit	875
hip imaging	38
injections	407
joint surgery	19
lower extremity surgery	19
MRI (magnetic resonance imaging)	112
musculoskeletal imaging	361
pain management	38
pelvic imaging	32
reconstructive surgery	19
spinal procedures	125
X-rays	406

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	191
Female	412

**Ethnicity**
Non-Hispanic White	527
Black	0
Hispanic	21
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	246
From 75 to 84	193
85 and over	94
Less than 65	70

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2017

Hypertension	73
High Cholesterol	57
Stroke	3
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2018 were injections, X-rays, aspiration and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	387
doctor visit	837
injections	416
joint surgery	22
lower extremity surgery	22
musculoskeletal imaging	318
pain management	29
pelvic imaging	40
reconstructive surgery	22
spinal procedures	48
X-rays	406

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	167
Female	320

**Ethnicity**
Non-Hispanic White	427
Black	22
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	150
85 and over	73
Less than 65	46

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2018

Hypertension	75
High Cholesterol	72
Stroke	4
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	27
Asthma	9
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	34
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2019 were injections, X-rays, aspiration and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	465
doctor visit	1063
injections	552
musculoskeletal imaging	324
pain management	87
pelvic imaging	65
spinal procedures	115
X-rays	504

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	215
Female	407

**Ethnicity**
Non-Hispanic White	526
Black	31
Hispanic	28
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	265
From 75 to 84	195
85 and over	96
Less than 65	66

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2019

Hypertension	73
High Cholesterol	72
Stroke	4
Ischemic Heart Disease	36
Depression	24
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	14
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2020 were injections, aspiration, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	431
doctor visit	896
injections	528
musculoskeletal imaging	192
pain management	97
pelvic imaging	67
spinal procedures	103
X-rays	362

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	199
Female	345

**Ethnicity**
Non-Hispanic White	467
Black	23
Hispanic	23
Asian	14
Other	17
Native American	0

**Age**
From 65 to 74	251
From 75 to 84	161
85 and over	83
Less than 65	49

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2020

Hypertension	71
High Cholesterol	71
Stroke	5
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	27
Asthma	10
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	33
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2021 were injections, aspiration, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	425
doctor visit	922
injections	505
musculoskeletal imaging	200
pain management	80
pelvic imaging	64
spinal procedures	115
X-rays	379

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	182
Female	321

**Ethnicity**
Non-Hispanic White	422
Black	21
Hispanic	14
Asian	16
Other	30
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	149
85 and over	81
Less than 65	39

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	32
Depression	23
Chronic Kidney Disease	30
Asthma	11
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA during 2022 were injections, aspiration, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

aspiration	277
doctor visit	618
injections	343
musculoskeletal imaging	128
pain management	66
pelvic imaging	52
spinal procedures	61
X-rays	241

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	131
Female	227

**Ethnicity**
Non-Hispanic White	324
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	142
85 and over	58
Less than 65	22

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	17
Atrial Fibrilation	17
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. William John Markmann, MD for Medicare patients.

The highest averages for the top procedures that Dr. William John Markmann, MD treated as an orthopedist in Philadelphia, PA were rehabilitation, manual therapy, X-rays and injections.

aspiration	454
diagnostic evaluation	146
doctor visit	994
hip imaging	133
hospital care	78
injections	516
inpatient care	78
joint surgery	32
lower extremity surgery	32
manual therapy	925
minimally invasive procedures	11
MRI (magnetic resonance imaging)	108
musculoskeletal imaging	392
nursing home care	12
pain management	61
pelvic imaging	108
reconstructive surgery	30
rehabilitation	2464
spinal procedures	91
X-rays	573

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. William John Markmann, MD.

**Gender**
Male	206
Female	397

**Ethnicity**
Black / African American	20
Asian / Pacific Islander	5
Non-Hispanic White	538
Native American / Alaskan Native	0
Hispanic	12
Other	11

**Age**
75 to 84	195
85 and over	105
Less than 65	51
65 to 74	251

Average of Total of Conditions of Medicare patients treated by Dr. William John Markmann, MD From 2012 - 2022

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

Hypertension	67
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	22
Asthma	9
Osteoporosis	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Atrial Fibrillation	12
Dementia	8
Cancer	11

Education & Training

Dr. William John Markmann, MD graduated from Temple University School of Medicine. He completed residency at Jefferson University Hospitals. He is certified by the American Board of Orthopaedic Surgery and has a state license in Pennsylvania.

Medical School: Temple University School of Medicine

Residency: Jefferson University Hospitals

Board Certification: American Board of Orthopaedic Surgery

Licensed In: Pennsylvania

Affiliations & Hospitals

Dr. William John Markmann, MD is associated with these hospitals and organizations:

Redeemer Health

Temple Health

Ratings & Reviews

Dr. William John Markmann, MD has an exceptional overall rating with an average of 4.98 out of 5 stars based on 419 ratings. We collect ratings and reviews of Dr. William John Markmann, MD from all over the web to help you find the right in Philadelphia, PA.

4.98

Overall Rating

(419 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Zimmer Biomet Holdings, Inc.	$549 Persona $134	AccuFill $134	KNEES $125	Trabecular Metal (TM) $79	Arcos $76
Flexion Therapeutics, Inc.	$238 Zilretta $238
DePuy Orthopaedics Inc.	$123 ATTUNE $123
Zimmer Holding Inc	$85 Knee $85
DePuy Synthes Sales Inc.	$39 ORTHOVISC $39
Other	$52 Osteoarthritis of the knee $23	EUFLEXXA $17	Duexis $12

**Types of Payments**
Food and Beverage	$1,078
Travel and Lodging	$9

Biography

Dr. William Markmann practices orthopedics/orthopedic surgery. He has received a 5.0 out of 5 star rating by his patients. His clinical interests include knee problems, hip problems, and general care. Dr. Markmann is professionally affiliated with Temple Health and Redeemer Health. He attended Temple University School of Medicine and then went on to complete his residency at Jefferson University Hospitals. Distinctions awarded to Dr. Markmann include: Consumer's Research Council of America as a "Top Surgeon" and "Top Orthopaedist".

Select Year:

Dr. William John Markmann, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. William John Markmann, MD in 2023

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William John Markmann, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. William John Markmann, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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