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Home > AZ Providers > Spine Surgeons

Dr. Luis M. Tumialan, MD

Accepting New Patients

(Dr. Luis Manuel Tumialan, M.D.)

(319 Ratings)

Specializes in: Spine Surgery and Neurosurgery

Georgetown University School of Medicine

Professional interests include: anterior lumbar interbody fusion (ALIF), fistula, minimally invasive spine surgery, and more.

7242 E Obsorn Road Suite 420
Scottsdale, AZ 85251

(480) 425-8004

Dr. Luis M. Tumialan, MD is a spine surgeon in Phoenix, AZ specializing in spine surgery and neurosurgery. He graduated from Georgetown University School of Medicine. Dr. Luis M. Tumialan, MD is affiliated with Barrow Neurological Institute, Deer Valley Medical Center, Dignity Health, Scottsdale Shea Medical Center, Scottsdale Osborn Medical Center, Sonoran Crossing Medical Center, Honor Health, Scottsdale Thompson Peak Medical Center, Barrow Brain and Spine, Dignity Health Arizona and Barrow Neurological Institute St Joseph's Hospital and Medical Center.

Office Locations

3090 North 3rd Avenue
Phoenix, AZ 85013

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Barrow Neurological Institute St Joseph's Hospital and Medical Center

7242 E Obsorn Road Suite 420
Scottsdale, AZ 85251

(480) 425-8004

(480) 425-8002

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In The News (see more mentions in the news)

“Luis Manuel Tumialan, the neurosurgeon who operated on her, said Van Dyken would benefit from having so many family members and friends around her in her Colorado hometown.”—"Despite paralysis, swim star Van Dyken in good spirits at Denver hospital", Chicago Tribune, June 2014

“"A severe spinal cord injury with a complete loss of motor and sensory is a very difficult challenge for any patient, however in the hours after her operation, she was smiling," said Dr. Luis...”—"Van Dyken-Rouen leaves for Colorado hospital", The Washington Times, June 2014

“"A severe spinal cord injury with a complete loss of motor and sensory is a very difficult challenge for any patient, however in the hours after her operation, she was smiling," said Dr. Luis...”—"Amy Van Dyken thankful to be alive as doctor describes Olympic champion who literally walked through hell with a smile on her face", New York Daily News, June 2014

Noteworthy Medicare Patient Procedures Performed by Dr. Luis M. Tumialan, MD in 2023

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

Top 5%

By Volume:

360-degree lumbar fusion

lumbar interbody fusion

spinal fusion

In 2023, Dr. Luis M. Tumialan, MD performed more 360-degree lumbar fusion, lumbar interbody fusion, and spinal fusion procedures for Medicare patients than 95% of providers in related specialties within Arizona.

Top 10%

By Volume:

spinal procedures

In 2023, Dr. Luis M. Tumialan, MD performed more spinal procedures procedures for Medicare patients than 90% of providers in related specialties within Arizona.

Top 25%

By Volume:

decompressive lumbar laminectomy

discectomy

laminectomy

laminectomy with foraminotomy and facetectomy

spinal decompression surgery

By Affordability:

360-degree lumbar fusion

anterior lumbar interbody fusion

interbody fusion

lateral interbody fusion

lateral lumbar interbody fusion

lumbar fusion

lumbar interbody fusion

minimally invasive spinal fusion

minimally invasive spine surgery

posterior spinal fusion

posterolateral lumbar fusion

In 2012, among providers in related specialties within Arizona, Dr. Luis M. Tumialan, MD performed more decompressive lumbar laminectomy, discectomy (disc removal surgery), laminectomy, laminectomy with foraminotomy and facetectomy, and spinal decompression surgery procedures for Medicare patients than 75% of them and he also had a list price for 360-degree lumbar fusion, anterior lumbar interbody fusion (ALIF), interbody fusion, lateral interbody fusion, lateral lumbar interbody fusion (LLIF), lumbar fusion, lumbar interbody fusion, minimally invasive spinal fusion, minimally invasive spine surgery, posterior spinal fusion, and posterolateral lumbar fusion (PLF) 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. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2012 were hospital care, inpatient care, spinal procedures and nerve procedures.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	38
decompression surgery	61
doctor visit	410
hospital care	169
inpatient care	169
neck surgery	18
nerve procedures	61
spinal procedures	114

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2013 were hospital care, inpatient care, spinal procedures and nerve procedures.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	51
decompression surgery	63
doctor visit	376
hospital care	168
inpatient care	168
neck surgery	17
nerve procedures	63
spinal procedures	145

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	185
Female	193

**Ethnicity**
Non-Hispanic White	359
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	119
85 and over	53
Less than 65	24

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2013

Hypertension	71
High Cholesterol	61
Stroke	14
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2014 were hospital care, inpatient care, spinal procedures and nerve procedures.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	59
decompression surgery	73
doctor visit	460
hospital care	200
inpatient care	200
neck surgery	15
nerve procedures	73
spinal procedures	186

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	207
Female	235

**Ethnicity**
Non-Hispanic White	416
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	143
85 and over	59
Less than 65	14

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2014

Hypertension	71
High Cholesterol	63
Stroke	15
Ischemic Heart Disease	31
Depression	23
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	20
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2015 were spinal procedures, hospital care, inpatient care and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	89
decompression surgery	51
doctor visit	597
hospital care	111
inpatient care	111
neck surgery	15
nerve procedures	51
spinal procedures	220

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	466
Female	486

**Ethnicity**
Non-Hispanic White	886
Black	0
Hispanic	0
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	528
From 75 to 84	292
85 and over	80
Less than 65	52

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2015

Hypertension	67
High Cholesterol	60
Stroke	12
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	19
Asthma	12
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2016 were spinal procedures, arthrodesis (bone fusion surgery), nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	91
decompression surgery	58
doctor visit	597
hospital care	38
inpatient care	38
minimally invasive procedures	12
neck surgery	19
nerve procedures	58
spinal procedures	204

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	228
Female	221

**Ethnicity**
Non-Hispanic White	418
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	138
85 and over	30
Less than 65	17

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2016

Hypertension	67
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	35
Depression	22
Chronic Kidney Disease	23
Asthma	12
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2017 were spinal procedures, arthrodesis (bone fusion surgery), nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	92
decompression surgery	54
doctor visit	621
hospital care	49
inpatient care	49
minimally invasive procedures	15
neck surgery	17
nerve procedures	54
spinal procedures	203

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	246
Female	254

**Ethnicity**
Non-Hispanic White	469
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	296
From 75 to 84	155
85 and over	33
Less than 65	16

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2017

Hypertension	67
High Cholesterol	57
Stroke	8
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	24
Asthma	10
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2018 were spinal procedures, arthrodesis (bone fusion surgery), hospital care and inpatient care.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	102
decompression surgery	70
doctor visit	542
hospital care	79
inpatient care	79
minimally invasive procedures	13
neck surgery	27
nerve procedures	70
spinal procedures	228

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	229
Female	255

**Ethnicity**
Non-Hispanic White	457
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	157
85 and over	43
Less than 65	13

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2018

Hypertension	70
High Cholesterol	68
Stroke	11
Ischemic Heart Disease	35
Depression	29
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2019 were spinal procedures, arthrodesis (bone fusion surgery), nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	90
decompression surgery	79
doctor visit	571
hospital care	52
inpatient care	52
minimally invasive procedures	11
neck surgery	27
nerve procedures	79
spinal procedures	209

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	244
Female	238

**Ethnicity**
Non-Hispanic White	447
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	162
85 and over	47
Less than 65	13

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2019

Hypertension	68
High Cholesterol	62
Stroke	7
Ischemic Heart Disease	34
Depression	23
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2020 were spinal procedures, arthrodesis (bone fusion surgery), nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	103
decompression surgery	57
doctor visit	496
hospital care	45
inpatient care	45
minimally invasive procedures	15
neck surgery	19
nerve procedures	57
spinal procedures	229

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	222
Female	210

**Ethnicity**
Non-Hispanic White	391
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	161
85 and over	33
Less than 65	13

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2020

Hypertension	67
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2021 were spinal procedures, arthrodesis (bone fusion surgery), hospital care and inpatient care.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	97
decompression surgery	32
doctor visit	608
hospital care	67
inpatient care	67
minimally invasive procedures	16
neck surgery	12
nerve procedures	32
spinal procedures	192

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	248
Female	254

**Ethnicity**
Non-Hispanic White	466
Black	0
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	192
85 and over	45
Less than 65	13

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2021

Hypertension	67
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	18
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ during 2022 were spinal procedures, arthrodesis (bone fusion surgery), hospital care and inpatient care.

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

arthrodesis (bone fusion surgery)	97
decompression surgery	54
doctor visit	595
hospital care	72
inpatient care	72
minimally invasive procedures	16
neck surgery	14
nerve procedures	54
spinal procedures	223

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	266
Female	251

**Ethnicity**
Non-Hispanic White	475
Black	0
Hispanic	15
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	237
85 and over	49
Less than 65	15

Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	22
Asthma	14
Osteoperosis	18
Atrial Fibrilation	19
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	5
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Luis M. Tumialan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Luis M. Tumialan, MD treated as a spine surgeon in Phoenix, AZ were spinal procedures, hospital care, inpatient care and arthrodesis (bone fusion surgery).

arthrodesis (bone fusion surgery)	82
decompression surgery	59
doctor visit	533
hospital care	95
inpatient care	95
minimally invasive procedures	14
neck surgery	18
nerve procedures	59
spinal procedures	195

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Luis M. Tumialan, MD.

**Gender**
Male	231
Female	236

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	434
Native American / Alaskan Native	0
Hispanic	3
Other	8

**Age**
75 to 84	159
85 and over	42
Less than 65	17
65 to 74	247

Average of Total of Conditions of Medicare patients treated by Dr. Luis M. Tumialan, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Luis M. Tumialan, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	62
High Cholesterol	57
Stroke	10
Ischemic Heart Disease	30
Depression	21
Chronic Kidney Disease	22
Asthma	9
Osteoporosis	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Atrial Fibrillation	12
Dementia	7
Cancer	13

Education & Training

Dr. Luis M. Tumialan, MD graduated from Georgetown University School of Medicine. He completed residency at Emory University Affiliated Hospitals. He is certified by the American Board of Neurological Surgery - Neurological Surgery and has a state license in Arizona.

Medical School: Georgetown University School of Medicine

Residency: Emory University Affiliated Hospitals (2008)

Board Certification: American Board of Neurological Surgery - Neurological Surgery

Licensed In: Arizona

Affiliations & Hospitals

Dr. Luis M. Tumialan, MD is associated with these hospitals and organizations:

Barrow Neurological Institute

Deer Valley Medical Center

Dignity Health

Scottsdale Shea Medical Center

Scottsdale Osborn Medical Center

Sonoran Crossing Medical Center

Honor Health

Scottsdale Thompson Peak Medical Center

Barrow Brain and Spine

Dignity Health Arizona

Barrow Neurological Institute St Joseph's Hospital and 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. Luis M. Tumialan, MD appears to accept the following insurance providers: TRICARE, Cigna, Aetna, MultiPlan, Blue California, Medicare Part B, First Health, United Healthcare, Humana and Mercy Care at the Phoenix and Chandler Locations.

Insurance Accepted by Provider includes:

According to our sources, Dr. Luis M. Tumialan, MD accepts the following insurance providers:

TRICARE

Cigna

Aetna

MultiPlan

Blue California

Medicare Part B

First Health

United Healthcare

Humana

Mercy Care at the Phoenix and Chandler Locations

Ratings & Reviews

Dr. Luis M. Tumialan, MD has an exceptional overall rating with an average of 4.99 out of 5 stars based on 319 ratings. We collect ratings and reviews of Dr. Luis M. Tumialan, MD from all over the web to help you find the right in Phoenix, AZ.

4.99

Overall Rating

(319 Ratings)

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General Payments

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

**Payments by Company**
Medtronic Sofamor Danek USA, Inc.	$153,248 Thoracolumbar - TL Therapies $86,229	Cervical and Trauma Therapies $19,928	Thoracolumbar Therapies $18,879	Cervical /Trauma Therapies $16,284	Cervical -Trauma Therapies $9,616	Other $2,312
DePuy Orthopaedics Inc.	$63,361 Spine $53,380	NAVIGATION $9,981
Medtronic USA, Inc.	$20,293 MAST QUADRANT $12,556	PRESTIGE $5,168	ATLANTIS $750	MIDAS REX $170	CRESCENT $77	Other $1,573
Zimmer Biomet Holdings, Inc.	$16,306 Walter $7,229	Vitality $2,400	PD-Spine-New Product $1,166	Mobi-C $600	ROSA $309	Other $4,603
Spine Wave, Inc.	$14,027 Fixation $13,184	Spinal Implants $843
Other	$31,932 EXPEDIUM $10,363	High Speed Surgical Drills and Tools $6,842	Spine $4,675	VIPER $1,607	Ortho-Hips $583	Other $7,862

**Types of Payments**
Consulting Fee	$179,482
Royalty or License	$49,000
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$39,736
Travel and Lodging	$19,920
Food and Beverage	$10,891
Other	$140

Research Payments

Dr. Luis M. Tumialan, MD has received 1 research payments totaling $24,700.

Ownership and Interest Payments

This table describes ownership payments received by Dr. Luis M. Tumialan, MD.

DuraStat LLC	2022	$100,000.00	Physician Covered Recipient	None
SafeRay Spine, LLC	2015	$52,523.29	Physician Covered Recipient	Convertible promissory note bearing interest at a rate equal to 6% interest per annum. Interest and principal will be (a) repaid, (b) converted into shares of Series B Preferred Stock, or (c) a combination of (a) and (b) upon the earlier of (i) November 1, 2016, (ii) default, (iii) change of control, or (iv) $2M financing.
TrackX Technology, LLC	2018	$40,973.00	Physician Covered Recipient	NA no terms of interest

Biography

Dr. Luis Tumialan is a specialist in spine surgery and neurosurgery. He works in Scottsdale, AZ and Phoenix, AZ. Dr. Tumialan attended medical school at Georgetown University School of Medicine. He trained at a hospital affiliated with Emory University for residency. Areas of expertise for Dr. Tumialan include spinal cord tumor, fistula, and artificial disc replacement. Dr. Tumialan has received a 5.0 out of 5 star rating by his patients. He seems to honor MultiPlan, Blue California, Coventry, and more. He has received the following distinctions: Phi Beta Kappa, University of Missouri; Suzie C. Tindall Neurosurgery Resident Achievement Award; and Honors and Awards. Dr. Tumialan (or staff) speaks the following languages: Spanish and French. His professional affiliations include Scottsdale Osborn Medical Center, Scottsdale Shea Medical Center, and Deer Valley Medical Center. Dr. Tumialan welcomes new patients at his office inScottsdale, AZ as reported by Dignity Health.