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Dr. Iahn Cajigas, PHD, MD

Accepting New Patients

(Iahn Cajigas Gonzalez, MD, PhD)

(No ratings)

Specializes in: Neurosurgery

Harvard University (2014)

801 Spruce Street
Philadelphia, PA 19107

(717) 396-9167

Dr. Iahn Cajigas, PHD, MD is a neurosurgeon in Philadelphia, PA specializing in neurosurgery. He graduated from Harvard University in 2014 and has 12 years of experience. Dr. Iahn Cajigas, PHD, MD is affiliated with UNIVERSITY OF PENN - MEDICAL GROUP.

Office Locations

801 Spruce Street
Philadelphia, PA 19107

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2150 Harrisburg Pike
Lancaster, PA 17601

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In The News

“Dr. Iahn Cajigas, a neurosurgeon at the University of Pennsylvania who has studied brain-computer interfaces and worked with patients using them, joins USA TODAY s The Excerpt to share his insights.”—"Brain-computer interfaces: Unlocking the potential of man and machine | The Excerpt", USA Today, July 2025

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Iahn Cajigas, PHD, MD for Medicare patients.

doctor visit	13

Conditions of Medicare patients treated by Dr. Iahn Cajigas, PHD, MD in 2022

The most common conditions of Medicare patients that Dr. Iahn Cajigas, PHD, MD treated during 2022 were high cholesterol, hypertension and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	48
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

Volume of procedures performed by Dr. Iahn Cajigas, PHD, MD for Medicare patients.

doctor visit	181

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Iahn Cajigas, PHD, MD.

**Gender**
Male	96
Female	60

**Ethnicity**
Non-Hispanic White	133
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	43
85 and over	13
Less than 65	28

Conditions of Medicare patients treated by Dr. Iahn Cajigas, PHD, MD in 2023

The most common conditions of Medicare patients that Dr. Iahn Cajigas, PHD, MD treated during 2023 were high cholesterol, hypertension, depression and ischemic heart disease.

Hypertension	74
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	28
Depression	32
Chronic Kidney Disease	19
Asthma	18
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	7
Cancer	24

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2022 - 2023

Volume of procedures performed by Dr. Iahn Cajigas, PHD, MD for Medicare patients.

doctor visit	97

Average Medicare Patient Data From 2022 - 2023

Information about Medicare patients treated by Dr. Iahn Cajigas, PHD, MD.

**Gender**
Female	30
Male	48

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	66
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	6
75 to 84	21
Less than 65	14
65 to 74	36

Average of Total of Conditions of Medicare patients treated by Dr. Iahn Cajigas, PHD, MD From 2022 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Iahn Cajigas, PHD, MD treated were high cholesterol, hypertension, ischemic heart disease and cancer.

Hypertension	74
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	38
Depression	16
Chronic Kidney Disease	9
Asthma	9
Osteoporosis	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	13
Atrial Fibrillation	6
Cancer	12
Dementia	3

Education & Training

Dr. Iahn Cajigas, PHD, MD graduated from Harvard University in 2014. He completed residency at University of Miami Jackson Memorial Medical Center. He has a state license in California.

Medical School: Harvard University (2014)

Residency: University of Miami Jackson Memorial Medical Center (2021)

Licensed In: California

Affiliations & Hospitals

Dr. Iahn Cajigas, PHD, MD is associated with these hospitals and organizations:

UNIVERSITY OF PENN - MEDICAL GROUP

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. Iahn Cajigas, PHD, MD appears to accept the following insurance providers: Horizon BC/BS of NJ, Amerihealth Caritas (Transplant patients only), VA Insurance (Veteran's CCN), Highmark Blue Shield, UnitedHealthcare Community Plan of PA, Aetna, Oxford Health Plan, Medicaid - New Jersey, Humana Medicare, HealthAmerica / HealthAssurance, a Coventry Plan, Cigna Healthcare, Qualcare, Keystone First Health Plan, Geisinger Health Plan, US Family Health Plan, UnitedHealthcare, Centivo, Medicare - Pennsylvania, Jefferson Health Plans/Health Partners, Preferred Health Care/Eliance, Independence Blue Cross (IBC), UPMC Health Plan, Claim Watcher (Homestead/INDECs), Clover Health, PA Health & Wellness, Rail Road Medicare/Palmetto GBA, Imagine Health (Imagine Health 360), Provider Partners Health Plan, Oscar Health Plan of PA, Global Medical Management, Highmark Wholecare (fka Gateway Health), Devoted Health Plan and Perennial Advantage.

Insurance Accepted by Provider includes:

According to our sources, Dr. Iahn Cajigas, PHD, MD accepts the following insurance providers:

Horizon BC/BS of NJ

Amerihealth Caritas (Transplant patients only)

VA Insurance (Veteran's CCN)

Highmark Blue Shield

UnitedHealthcare Community Plan of PA

Aetna

Oxford Health Plan

Medicaid - New Jersey

Humana Medicare

HealthAmerica / HealthAssurance, a Coventry Plan

Cigna Healthcare

Qualcare

Keystone First Health Plan

Geisinger Health Plan

US Family Health Plan

UnitedHealthcare

Centivo

Medicare - Pennsylvania

Jefferson Health Plans/Health Partners

Preferred Health Care/Eliance

Independence Blue Cross (IBC)

UPMC Health Plan

Claim Watcher (Homestead/INDECs)

Clover Health

PA Health & Wellness

Rail Road Medicare/Palmetto GBA

Imagine Health (Imagine Health 360)

Provider Partners Health Plan

Oscar Health Plan of PA

Global Medical Management

Highmark Wholecare (fka Gateway Health)

Devoted Health Plan

Perennial Advantage

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General Payments

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

**Payments by Company**
Medtronic USA, Inc.	$19,672 ACTIVA $19,582	S7 $90
Medtronic, Inc.	$1,562 INTELLIS ADAPTIVESTIM $970	PERCEPT PC BRAINSENSE $299	SENSIGHT $175	SYNCHROMEDII $118
Boston Scientific Corporation	$951 VERCISE $422	GENERAL - DBS $408	GENERAL DBS $76	$44
InSightec,Inc	$320 Exablate $320
Stryker Corporation	$260 SERRATO $260
Other	$369 Senza $173	Infinity $144	Omnia $31	INGREZZA $22

**Types of Payments**
Grant	$18,750
Food and Beverage	$2,934
Travel and Lodging	$1,387
Education	$64

Biography

Dr. Iahn Cajigas' medical specialty is neurosurgery. Dr. Cajigas accepts UnitedHealthcare, Blue California, and Coventry, in addition to other insurance carriers. He graduated from Harvard Medical School and then he performed his residency at Jackson Memorial Medical Center. According to Yext, new patients are welcome to contact his office in Philadelphia, PA.