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Dr. Christina E. Vallejo, MD

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(Christina E. Vallejo, MD - MSK Pathologist)

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Specializes in: Physician, Oncology (Cancer Care) and Pathology

Professional interests include: fine needle aspiration (FNA)

300 East 66th Street Floors 1
New York, NY 10065

(347) 798-9613

Dr. Christina E. Vallejo, MD is a physician provider in New York, NY specializing in physician, oncology (cancer care) and pathology. Dr. Christina E. Vallejo, MD is affiliated with Memorial Sloan Kettering Cancer Center.

Office Locations

300 East 66th Street Floors 1
New York, NY 10065

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Noteworthy Medicare Patient Procedures Performed by Dr. Christina E. Vallejo, MD in 2024

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

Top 5%

By Volume:

slide consultation

By Affordability:

immunohistochemistry test

In 2024, among providers in related specialties within New York, Dr. Christina E. Vallejo, MD performed more slide consultation procedures for Medicare patients than 95% of them and she also had a list price for immunohistochemistry (IHC) test 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 25%

By Volume:

immunohistochemistry test

In 2012, Dr. Christina E. Vallejo, MD performed more immunohistochemistry (IHC) test 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. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2012 were lab tests, cytology, second opinions and consultation.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

aspiration	24
consultation	26
cytology	256
diagnostic procedures	24
lab tests	444
minimally invasive procedures	24
minor procedures	24
second opinions	193

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2013 were lab tests, cytology, second opinions and minor procedures.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

aspiration	24
cytology	269
diagnostic procedures	24
lab tests	573
minimally invasive procedures	24
minor procedures	24
second opinions	184

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Gender**
Male	234
Female	475

**Ethnicity**
Non-Hispanic White	589
Black	43
Hispanic	34
Asian	28
Other	15
Native American	0

**Age**
From 65 to 74	396
From 75 to 84	214
85 and over	55
Less than 65	44

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2013

Hypertension	66
High Cholesterol	67
Stroke	3
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	5
Cancer	69

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2014 were lab tests, cytology, second opinions and consultation.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

aspiration	19
consultation	33
cytology	429
diagnostic procedures	19
lab tests	549
minimally invasive procedures	19
minor procedures	19
second opinions	186

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Gender**
Male	335
Female	569

**Ethnicity**
Non-Hispanic White	731
Black	62
Hispanic	48
Asian	36
Other	27
Native American	0

**Age**
From 65 to 74	460
From 75 to 84	301
85 and over	70
Less than 65	73

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2014

Hypertension	72
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	42
Depression	22
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	6
Cancer	63

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2015 were lab tests, cytology, second opinions and minor procedures.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

aspiration	20
consultation	16
cytology	484
diagnostic procedures	20
lab tests	505
minimally invasive procedures	20
minor procedures	20
second opinions	202

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Gender**
Male	820
Female	1322

**Ethnicity**
Non-Hispanic White	1746
Black	120
Hispanic	138
Asian	78
Other	60
Native American	0

**Age**
From 65 to 74	1116
From 75 to 84	710
85 and over	184
Less than 65	132

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2015

Hypertension	68
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	16
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	6
Cancer	62

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2016 were cytology, lab tests, second opinions and consultation.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

consultation	128
cytology	561
lab tests	421
second opinions	206

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Gender**
Male	448
Female	684

**Ethnicity**
Non-Hispanic White	914
Black	70
Hispanic	56
Asian	42
Other	50
Native American	0

**Age**
From 65 to 74	606
From 75 to 84	372
85 and over	84
Less than 65	70

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2016

Hypertension	72
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	38
Depression	23
Chronic Kidney Disease	32
Asthma	20
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	8
Cancer	61

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2017 were lab tests, cytology, second opinions and consultation.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

consultation	42
cytology	375
lab tests	531
second opinions	236

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Gender**
Male	236
Female	583

**Ethnicity**
Non-Hispanic White	653
Black	52
Hispanic	46
Asian	30
Other	38
Native American	0

**Age**
From 65 to 74	466
From 75 to 84	247
85 and over	56
Less than 65	50

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2017

Hypertension	68
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	35
Depression	28
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	7
Cancer	72

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2018 were lab tests, cytology, second opinions and consultation.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

consultation	36
cytology	381
lab tests	523
second opinions	208

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Gender**
Male	249
Female	538

**Ethnicity**
Non-Hispanic White	624
Black	42
Hispanic	48
Asian	0
Other	37
Native American	0

**Age**
From 65 to 74	445
From 75 to 84	243
85 and over	54
Less than 65	45

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2018

Hypertension	67
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	36
Depression	25
Chronic Kidney Disease	32
Asthma	10
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	6
Cancer	70

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2019 were lab tests, cytology, second opinions and consultation.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

consultation	39
cytology	211
lab tests	536
second opinions	155

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Gender**
Male	131
Female	429

**Ethnicity**
Non-Hispanic White	448
Black	35
Hispanic	30
Asian	27
Other	0
Native American	0

**Age**
From 65 to 74	312
From 75 to 84	186
85 and over	31
Less than 65	31

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2019

Hypertension	66
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	29
Depression	26
Chronic Kidney Disease	28
Asthma	13
Osteoperosis	18
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2020 were lab tests, second opinions and consultation.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

consultation	21
lab tests	330
second opinions	128

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Ethnicity**
Non-Hispanic White	221
Black	22
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	75
85 and over	15
Less than 65	22

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2020

Hypertension	62
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	23
Atrial Fibrilation	6
Heart Failure	11
Chronic Obstructive Pulmonary Disease	5
Diabetes	27
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2021 were lab tests and second opinions.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

lab tests	440
second opinions	138

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Ethnicity**
Non-Hispanic White	264
Black	28
Hispanic	21
Asian	18
Other	13
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	96
85 and over	20
Less than 65	26

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2021

Hypertension	63
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	24
Depression	29
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	23
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	6
Diabetes	27
Dementia	5
Cancer	75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2022 were lab tests and second opinions.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

lab tests	465
second opinions	173

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Ethnicity**
Non-Hispanic White	279
Black	21
Hispanic	18
Asian	27
Other	19
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	123
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2022

Hypertension	69
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	12
Depression	20
Chronic Kidney Disease	12
Asthma	15
Osteoperosis	29
Atrial Fibrilation	9
Heart Failure	5
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2023 were lab tests and second opinions.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

lab tests	504
second opinions	149

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Ethnicity**
Non-Hispanic White	259
Black	27
Hispanic	19
Asian	20
Other	23
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	102
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2023

Hypertension	70
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	16
Depression	21
Chronic Kidney Disease	9
Asthma	14
Osteoperosis	31
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY during 2024 were lab tests and second opinions.

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

lab tests	435
second opinions	196

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Ethnicity**
Non-Hispanic White	300
Black	29
Hispanic	21
Asian	23
Other	27
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	144
85 and over	18
Less than 65	20

Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD in 2024

Hypertension	68
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	17
Depression	21
Chronic Kidney Disease	11
Asthma	15
Osteoperosis	32
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Christina E. Vallejo, MD for Medicare patients.

The highest averages for the top procedures that Dr. Christina E. Vallejo, MD treated as a physician provider in New York, NY were lab tests, cytology, second opinions and consultation.

aspiration	21
consultation	42
cytology	370
diagnostic procedures	21
lab tests	481
minimally invasive procedures	21
minor procedures	21
second opinions	181

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Christina E. Vallejo, MD.

**Gender**
Female	353
Male	188

**Ethnicity**
Black / African American	42
Asian / Pacific Islander	25
Non-Hispanic White	540
Hispanic	36
Native American / Alaskan Native	0
Other	24

**Age**
85 and over	45
75 to 84	216
Less than 65	39
65 to 74	370

Average of Total of Conditions of Medicare patients treated by Dr. Christina E. Vallejo, MD From 2012 - 2024

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

Hypertension	62
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	27
Depression	21
Chronic Kidney Disease	20
Asthma	11
Osteoporosis	18
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Atrial Fibrillation	8
Cancer	65
Dementia	4

Education & Training

She completed residency at Saint Vincent Catholic Medical Centers. She is certified by the Board Certification: Anatomic Pathology and has a state license in New York.

Residency: Saint Vincent Catholic Medical Centers

Board Certification: Board Certification: Anatomic Pathology

Licensed In: New York

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. Christina E. Vallejo, MD appears to accept the following insurance providers: Horizon Blue Cross Blue Shield New Jersey Omnia Tier II (EPO), Magnacare, Emblem Essential, Oscar, Fidelis Managed Medicaid & HARP, Emblem Medicare Advantage, Healthsmart, Empire Plan / NYSHIP (Blue Cross/UnitedHealthcare split plan), Aetna, Tricare, Oxford, Husky CT Medicaid, Healthfirst, Cigna, Qualcare, MVP, Connecticare, First Health, Multiplan/Beech Street/PHCS, World Trade Center Health Program (WTC), Blue Cross Blue Shield states outside of NY/NJ, Empire Essential, Non-Participating Plans with Out of Network Benefits, Blue Cross Blue Shield New York, Blue Cross Blue Shield Federal Employee Program, UMR, Medicare Part A&B (traditional Medicare), Carrum Health and Blue Cross Health Plus.

Insurance Accepted by Provider includes:

According to our sources, Dr. Christina E. Vallejo, MD accepts the following insurance providers:

Horizon Blue Cross Blue Shield New Jersey Omnia Tier II (EPO)

Magnacare

Emblem Essential

Oscar

Fidelis Managed Medicaid & HARP

Emblem Medicare Advantage

Healthsmart

Empire Plan / NYSHIP (Blue Cross/UnitedHealthcare split plan)

Aetna

Tricare

Oxford

Husky CT Medicaid

Healthfirst

Cigna

Qualcare

MVP

Connecticare

First Health

Multiplan/Beech Street/PHCS

World Trade Center Health Program (WTC)

Blue Cross Blue Shield states outside of NY/NJ

Empire Essential

Non-Participating Plans with Out of Network Benefits

Blue Cross Blue Shield New York

Blue Cross Blue Shield Federal Employee Program

UMR

Medicare Part A&B (traditional Medicare)

Carrum Health

Blue Cross Health Plus

Ratings & Reviews

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Biography

I am a pathologist. My areas of expertise include breast pathology and cytopathology, especially fine needle aspiration biopsies. Not only is this technique simple, minimally invasive, and accurate, but it can save patients from additional procedures that carry complications and may produce greater tissue alterations. I have performed more than 3,000 fine needle aspirations from the breast, thyroid, head and neck, and other locations on the body where a lump or bump has been felt.