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Dr. Katrina Fischer, MD, MBA

(3 Ratings)

Specializes in: Adult Oncology and Adult Hematology

300 Pasteur Drive
Stanford, CA 94305

(650) 723-6661

Dr. Katrina Fischer, MD, MBA is an oncologist in San Mateo, CA specializing in adult oncology and adult hematology. Dr. Katrina Fischer, MD, MBA is affiliated with MONTEREY BAY ONCOLOGY A MEDICAL CORPORATION.

Office Locations

100 S San Mateo Drive
San Mateo, CA 94401

(650) 696-4509

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300 Pasteur Drive
Stanford, CA 94305

(650) 723-6661

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Noteworthy Medicare Patient Procedures Performed by Dr. Katrina Fischer, MD, MBA in 2023

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

Top 10%

By Volume:

blood draw

phlebotomy for lab tests

In 2023, Dr. Katrina Fischer, MD, MBA performed more blood draw, and phlebotomy for lab tests procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

biological response modifier therapy

complete blood count

intravenous chemotherapy

intravenous infusion

lab tests

By Affordability:

antineoplastic hormone therapy

inpatient hospital care

intravenous infusion therapy

intravenous infusion

metabolic panel

In 2013, among providers in related specialties within California, Dr. Katrina Fischer, MD, MBA performed more biological response modifier (BRM) therapy, complete blood count (CBC), intravenous (IV) chemotherapy, intravenous (IV) infusion, and lab tests procedures for Medicare patients than 75% of them and she also had a list price for antineoplastic hormone therapy, blood tests, hormone therapy, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), intravenous infusion therapy, intravenous (IV) infusion, and metabolic panel 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

2020 Medicare Procedure Volume

The top procedures that Dr. Katrina Fischer, MD, MBA treated as an oncologist in San Mateo, CA during 2020 were chemotherapy, biological response modifier (BRM) therapy and minimally invasive procedures.

Volume of procedures performed by Dr. Katrina Fischer, MD, MBA for Medicare patients.

biological response modifier (BRM) therapy	14
chemotherapy	14
doctor visit	87
minimally invasive procedures	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Katrina Fischer, MD, MBA.

**Gender**
Male	34
Female	58

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Katrina Fischer, MD, MBA in 2020

The most common conditions of Medicare patients that Dr. Katrina Fischer, MD, MBA treated during 2020 were hypertension, high cholesterol, cancer and chronic kidney disease.

Hypertension	59
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	30
Depression	12
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	0
Cancer	34

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Katrina Fischer, MD, MBA for Medicare patients.

doctor visit	367

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Katrina Fischer, MD, MBA.

**Gender**
Male	51
Female	86

**Ethnicity**
Non-Hispanic White	99
Black	0
Hispanic	0
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	49
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Katrina Fischer, MD, MBA in 2021

The most common conditions of Medicare patients that Dr. Katrina Fischer, MD, MBA treated during 2021 were hypertension, high cholesterol, cancer and chronic kidney disease.

Hypertension	69
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	16
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	8
Cancer	47

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Katrina Fischer, MD, MBA treated as an oncologist in San Mateo, CA during 2022 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Katrina Fischer, MD, MBA for Medicare patients.

biological response modifier (BRM) therapy	104
blood draw	485
chemotherapy	104
doctor visit	874
hospital care	31
inpatient care	31
lab tests	849
minimally invasive procedures	162
thyroid function tests	33

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Katrina Fischer, MD, MBA.

**Gender**
Male	196
Female	341

**Ethnicity**
Non-Hispanic White	390
Black	21
Hispanic	55
Asian	46
Other	25
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	213
85 and over	93
Less than 65	25

Conditions of Medicare patients treated by Dr. Katrina Fischer, MD, MBA in 2022

The most common conditions of Medicare patients that Dr. Katrina Fischer, MD, MBA treated during 2022 were high cholesterol, hypertension, cancer and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	28
Atrial Fibrilation	20
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	6
Cancer	41

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Katrina Fischer, MD, MBA treated as an oncologist in San Mateo, CA during 2023 were blood draw, lab tests, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Katrina Fischer, MD, MBA for Medicare patients.

biological response modifier (BRM) therapy	369
blood draw	1588
chemotherapy	369
doctor visit	2096
hormone therapy	43
hospital care	86
inpatient care	86
lab tests	1550
minimally invasive procedures	615

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Katrina Fischer, MD, MBA.

**Gender**
Male	336
Female	572

**Ethnicity**
Non-Hispanic White	670
Black	0
Hispanic	89
Asian	67
Other	44
Native American	0

**Age**
From 65 to 74	327
From 75 to 84	351
85 and over	186
Less than 65	44

Conditions of Medicare patients treated by Dr. Katrina Fischer, MD, MBA in 2023

The most common conditions of Medicare patients that Dr. Katrina Fischer, MD, MBA treated during 2023 were high cholesterol, hypertension, cancer and ischemic heart disease.

Hypertension	73
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	33
Atrial Fibrilation	22
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Dementia	8
Cancer	37

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2020 - 2023

Volume of procedures performed by Dr. Katrina Fischer, MD, MBA for Medicare patients.

The highest averages for the top procedures that Dr. Katrina Fischer, MD, MBA treated as an oncologist in San Mateo, CA were lab tests, blood draw, minimally invasive procedures and chemotherapy.

biological response modifier (BRM) therapy	162
blood draw	1036
chemotherapy	162
doctor visit	856
hormone therapy	43
hospital care	58
inpatient care	58
lab tests	1199
minimally invasive procedures	263
thyroid function tests	33

Average Medicare Patient Data From 2020 - 2023

Information about Medicare patients treated by Dr. Katrina Fischer, MD, MBA.

**Gender**
Male	154
Female	264

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	32
Non-Hispanic White	307
Hispanic	36
Native American / Alaskan Native	0
Other	17

**Age**
85 and over	69
75 to 84	162
Less than 65	17
65 to 74	159

Average of Total of Conditions of Medicare patients treated by Dr. Katrina Fischer, MD, MBA From 2020 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Katrina Fischer, MD, MBA treated were hypertension, high cholesterol, cancer and chronic kidney disease.

Hypertension	69
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	30
Asthma	8
Osteoporosis	22
Heart Failure	19
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Atrial Fibrillation	17
Cancer	39
Dementia	5

Education & Training

She has a state license in California.

Licensed In: California

Affiliations & Hospitals

Dr. Katrina Fischer, MD, MBA is associated with these hospitals and organizations:

MONTEREY BAY ONCOLOGY A MEDICAL CORPORATION

Ratings & Reviews

Dr. Katrina Fischer, MD, MBA has a high overall rating with an average of 3.67 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Katrina Fischer, MD, MBA from all over the web to help you find the right in San Mateo, CA.

3.67

Overall Rating

(3 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$299 $299
GlaxoSmithKline, LLC.	$149 ZEJULA $149
Genentech USA, Inc.	$120 TECENTRIQ $120
EISAI INC.	$100 Lenvima $100
E.R. Squibb & Sons, L.L.C.	$98 OPDIVO $98
Other	$125 IBRANCE $32	JAKAFI $27	Vonjo $27	myRisk $21	OPTUNE LUA (NOVOTTF-200T) $18