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Home > MI Providers > Allergists & Immunologists

Dr. Alissa Welsh, MD

Accepting New Patients

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Specializes in: Allergy & Immunology and General Pediatrics

American University of the Caribbean School of Medicine (2013)

11620 Louetta Road Suite 100
Houston, TX 77070

(281) 370-9331

Dr. Alissa Welsh, MD is an allergist and immunologist in Kalamazoo, MI specializing in allergy & immunology and general pediatrics. She graduated from American University of the Caribbean School of Medicine in 2013 and has 12 years of experience. Dr. Alissa Welsh, MD is affiliated with Memorial Hermann Southeast Hospital, Memorial Hermann Pearland Hospital, Memorial Hermann and ALLERGY AND ENT ASSOCIATES PLLC.

Office Locations

1000 Oakland Drive
Kalamazoo, MI 49008

(269) 337-4400

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Memorial Hermann

11620 Louetta Road Suite 100
Houston, TX 77070

(281) 370-9331

(281) 379-7329

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210 Lake Road Suite 100b
Lake Jackson, TX 77566

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Memorial Hermann

518 W 11th Street Suite 100
Houston, TX 77008

(281) 914-4762

(281) 914-4786

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Memorial Hermann

561 Medical Center Boulevard Suite G
Webster, TX 77598

(281) 332-2348

(281) 338-2696

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Memorial Hermann

8800 Katy Freeway Suite 250
Houston, TX 77024

(713) 461-6711

(713) 461-9191

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Memorial Hermann

9223 Broadway Street Suite 103
Pearland, TX 77584

(281) 412-7111

(832) 456-1703

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Noteworthy Medicare Patient Procedures Performed by Dr. Alissa Welsh, MD in 2023

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

Top 25%

By Volume:

injections

percutaneous procedures

skin testing

By Affordability:

intradermal allergy test

In 2013, among providers in related specialties within Michigan, Dr. Alissa Welsh, MD performed more injections, percutaneous procedures, and skin testing procedures for Medicare patients than 75% of them and she also had a list price for intradermal allergy test 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

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Alissa Welsh, MD for Medicare patients.

doctor visit	32

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alissa Welsh, MD.

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alissa Welsh, MD in 2019

The most common conditions of Medicare patients that Dr. Alissa Welsh, MD treated during 2019 were hypertension and high cholesterol.

Hypertension	67
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	0
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

2020 Medicare Procedure Volume

The top procedures that Dr. Alissa Welsh, MD treated as an allergist and immunologist in Kalamazoo, MI during 2020 were skin testing, minimally invasive procedures and allergy testing.

Volume of procedures performed by Dr. Alissa Welsh, MD for Medicare patients.

allergy testing	1123
doctor visit	180
minimally invasive procedures	1123
skin testing	1123

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alissa Welsh, MD.

**Gender**
Male	37
Female	66

**Ethnicity**
Non-Hispanic White	85
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alissa Welsh, MD in 2020

The most common conditions of Medicare patients that Dr. Alissa Welsh, MD treated during 2020 were hypertension, high cholesterol, asthma and ischemic heart disease.

Hypertension	75
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	25
Asthma	31
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	17
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alissa Welsh, MD treated as an allergist and immunologist in Kalamazoo, MI during 2021 were skin testing, minimally invasive procedures, allergy testing and immunotherapy.

Volume of procedures performed by Dr. Alissa Welsh, MD for Medicare patients.

allergy testing	839
doctor visit	174
immunotherapy	226
injections	226
minimally invasive procedures	839
skin testing	839

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alissa Welsh, MD.

**Gender**
Male	38
Female	67

**Ethnicity**
Non-Hispanic White	87
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alissa Welsh, MD in 2021

The most common conditions of Medicare patients that Dr. Alissa Welsh, MD treated during 2021 were hypertension, high cholesterol, asthma and ischemic heart disease.

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	23
Asthma	37
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alissa Welsh, MD treated as an allergist and immunologist in Kalamazoo, MI during 2022 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Alissa Welsh, MD for Medicare patients.

allergy testing	1852
doctor visit	211
immunotherapy	211
injections	211
minimally invasive procedures	1480
skin testing	1852

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alissa Welsh, MD.

**Gender**
Male	42
Female	86

**Ethnicity**
Non-Hispanic White	108
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alissa Welsh, MD in 2022

The most common conditions of Medicare patients that Dr. Alissa Welsh, MD treated during 2022 were high cholesterol, hypertension, asthma and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	17
Asthma	37
Osteoperosis	16
Atrial Fibrilation	15
Heart Failure	12
Chronic Obstructive Pulmonary Disease	22
Diabetes	28
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Alissa Welsh, MD treated as an allergist and immunologist in Kalamazoo, MI during 2023 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Alissa Welsh, MD for Medicare patients.

allergy testing	1605
doctor visit	247
ear procedures	15
immunotherapy	218
injections	218
minimally invasive procedures	1243
skin testing	1605

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Alissa Welsh, MD.

**Gender**
Male	41
Female	110

**Ethnicity**
Non-Hispanic White	121
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	39
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alissa Welsh, MD in 2023

The most common conditions of Medicare patients that Dr. Alissa Welsh, MD treated during 2023 were high cholesterol, hypertension, asthma and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	15
Asthma	30
Osteoperosis	20
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	19
Diabetes	25
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2023

Volume of procedures performed by Dr. Alissa Welsh, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alissa Welsh, MD treated as an allergist and immunologist in Kalamazoo, MI were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

allergy testing	1354
doctor visit	168
ear procedures	15
immunotherapy	218
injections	218
minimally invasive procedures	1171
skin testing	1354

Average Medicare Patient Data From 2019 - 2023

Information about Medicare patients treated by Dr. Alissa Welsh, MD.

**Gender**
Male	31
Female	65

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	80
Native American / Alaskan Native	0
Hispanic	2
Other	0

**Age**
75 to 84	20
85 and over	0
Less than 65	0
65 to 74	64

Average of Total of Conditions of Medicare patients treated by Dr. Alissa Welsh, MD From 2019 - 2023

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

Hypertension	73
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	22
Depression	14
Chronic Kidney Disease	16
Asthma	27
Osteoporosis	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	20
Atrial Fibrillation	5
Cancer	4
Dementia	0

Education & Training

Dr. Alissa Welsh, MD graduated from American University of the Caribbean School of Medicine in 2013. She completed residency at Western Michigan University. She has a state license in Louisiana.

Medical School: American University of the Caribbean School of Medicine (2013)

Residency: Western Michigan University (2017)

Licensed In: Louisiana

Affiliations & Hospitals

Dr. Alissa Welsh, MD is associated with these hospitals and organizations:

Memorial Hermann Southeast Hospital

Memorial Hermann Pearland Hospital

Memorial Hermann

ALLERGY AND ENT ASSOCIATES PLLC

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. Alissa Welsh, MD appears to accept the following insurance providers: Cigna, Medicare Advantage, Employers Health Network, BlueCross BlueShield of Texas, United Healthcare, Aetna Medicare, Memorial Hermann Advantage HMO, Aetna Most Benefit Plans, Memorial Hermann Solutions, Community Health Choice Marketplace QHP, HMO Blue Texas and Aetna Memorial Hermann.

Insurance Accepted by Provider includes:

According to our sources, Dr. Alissa Welsh, MD accepts the following insurance providers:

Cigna

Medicare Advantage

Employers Health Network

BlueCross BlueShield of Texas

United Healthcare

Aetna Medicare

Memorial Hermann Advantage HMO

Aetna Most Benefit Plans

Memorial Hermann Solutions

Community Health Choice Marketplace QHP

HMO Blue Texas

Aetna Memorial Hermann

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$1,466 FASENRA $852	TEZSPIRE $300	SYMBICORT $156	BEVESPI AEROSPHERE $78	BREZTRI $74	Other $7
GlaxoSmithKline, LLC.	$763 NUCALA $394	TRELEGY ELLIPTA $313	AREXVY $57
Takeda Pharmaceuticals U.S.A., Inc.	$751 CUVITRU $422	TAKHZYRO $179	HYQVIA $135	$15
GENZYME CORPORATION	$655 DUPIXENT $655
CSL Behring	$618 Hizentra $368	Haegarda $250
Other	$3,256 XOLAIR $487	Gamunex-C $378	CUVITRU $343	Xembify $314	DUPIXENT $281	Other $1,453

**Types of Payments**
Food and Beverage	$7,495
Education	$15

Biography

Dr. Alissa Welsh's areas of specialization are general pediatrics and allergy & immunology; she sees patients in Webster, TX, Lake Jackson, TX, and Houston, TX. Dr. Welsh appears to be in-network for Aetna Medicare, Blue California, and BlueCross BlueShield of Texas, in addition to other insurance carriers. She studied medicine at American University of the Caribbean School of Medicine. She is affiliated with Memorial Hermann Southeast Hospital and Memorial Hermann Pearland Hospital. According to Memorial Hermann, new patients are welcome to contact her office in Webster, TX.