Dr. Louise Cragg, MD

HematologyFemaleAge 56

Dr. Cragg

Mercy Cancer Center

1000 4th St SW Mason City, IA 50401

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Dr. Louise Cragg, MD is a Hematology Specialist in Mason City, IA and has over 31 years of experience in the medical field. Dr. Cragg has more experience with Blood Disorders than other specialists in her area. She graduated from McGill U, Fac Med medical school in 1990. She is affiliated with medical facilities such as Floyd County Medical Center and Franklin General Hospital. Be sure to call ahead with Dr. Cragg to book an appointment.

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What went well
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  • Appointment wasn't rushed (1)
  • Explained conditions well (1)
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  • Appointment was rushed (1)
  • Didn't explain conditions well (1)
  • Difficult to schedule appointment (1)
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good, trustworthy MD
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Linda Siebert in Forest City, IA – Jan 07, 2016
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About Me


Dr. Louise Cragg, MD is a Hematology Specialist in Mason City, IA and has over 31 years of experience in the medical field. Dr. Cragg has more experience...Read more


  • Hematology
  • Medical Oncology

Board Certifications

  • Hematology
  • Medical Oncology


U Minn Hosp U Minn
Residency Hospital
Royal Victoria Hosp-McGill U
Residency Hospital
McGill U, Fac Med
Medical School


Frequently Asked Questions

What other Hematology Specialists practice nearby?

Click here to compare with other Hematology Specialists.

What are Dr. Louise Cragg, MD's top areas of care?

Dr. Cragg frequently treats Blood Disorders. See all practice areas where Dr. Cragg specializes.

Where is Dr. Louise Cragg, MD's office located?

Dr. Cragg's office is located at 1000 4th St SW, Mason City, IA 50401. Find other locations and directions on Healthgrades.

Does Dr. Louise Cragg, MD offer telehealth services?

Dr. Cragg has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

How can I make an appointment with Dr. Louise Cragg, MD?

Find contact information here to make an appointment.

Experience and Background Checks


Background Check

Healthgrades does not collect malpractice claims information for Iowa
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Frequently Treated by Dr. Cragg

Based on treatment records, we have identified the following as areas of care that Dr. Cragg treats more often than their peers. If you are unsure whether Dr. Cragg treats other conditions, please contact the office at (641) 428-6300.

Blood Disorders

Blood disorders specialists diagnose and treat conditions that affect the blood's ability to function, including hemophilia, anemia, and sickle cell disease.Compare with other Blood Disorders specialists.

Dr. Cragg typically treats 53% more often than similar doctors

Based on claims data for 10 conditions and procedures

Blood Disorders
Bleeding Disorders
Polycythemia Rubra Vera
Normal Frequency
High Frequency
Very High Frequency
Dr. Cragg
Similar Providers

Check Dr. Cragg's experience treating your condition or procedure

Dr. Cragg's conditions and procedures:

  • Acute Leukemia
  • Acute Lymphocytic Leukemia
  • Acute Lymphoid Leukemia
  • Acute Myeloid Leukemia
  • All Lymphoma
  • Anemia
  • Antiphospholipid Syndrome (APS)
  • Autoimmune Diseases
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Bone Marrow Biopsy
  • Cancer
  • Central Nervous System Lymphoma
  • Chronic Lymphocytic Leukemia
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Disorders (incl. Hemophilia)
  • Cryoglobulinemia
  • Deep Vein Thrombosis (DVT)
  • Hodgkin's Disease
  • Hypercoagulable State
  • Immune Thrombocytopenic Purpura (ITP)
  • Leukocytosis
  • Lymphocytosis
  • Lymphoma, Large Cell, Anaplastic
  • Lymphoma, Large-Cell
  • Lymphosarcoma
  • Macroglobulinemia (incl. Waldenstrom's )
  • Mantle Cell Lymphoma
  • Marginal Zone Lymphoma
  • Mast Cell Diseases
  • Multiple Myeloma
  • Mycosis Fungoides
  • Myelodysplastic Syndromes
  • Myeloma
  • Myeloproliferative Disorders
  • Neutropenia
  • Nodular Lymphoma
  • Non-Hodgkin's Lymphoma
  • Pancytopenia
  • Plasmapheresis
  • Polycythemia Rubra Vera
  • Primary Central Nervous System Lymphoma
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Purpura
  • Reticulosarcoma
  • Thalassemia
  • Thrombocytosis
  • Thrombosis
  • Vascular Disease
  • Venous Embolism and Thrombosis

Insurance Check

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Dr. Cragg accepts

Accepted insurance can change. Please double-check when making an appointment.

(641) 428-6300

Dr. Cragg accepts the following insurance:

Choice Plus POS II
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna PPO
Open Access Plus
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
MultiPlan PPO
PHCS Network PPO
Wellmark Blue Cross and Blue Shield
Alliance Select


Mercy Cancer Center

Mercyone North Iowa Medical Center1000 4th St SW Mason City, IA 50401


621 S Illinois Ave Ste 103 Mason City, IA 50401

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Cragg treats patients.

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Floyd County Medical Center

Charles City, IA

79% Patient experience rating, 10% higher than the national average

Franklin General Hospital

Hampton, IA

82% Patient experience rating, 13% higher than the national average

Hancock County Health System

Britt, IA

82% Patient experience rating, 13% higher than the national average

Hansen Family Hospital

Iowa Falls, IA

83% Patient experience rating, 14% higher than the national average

Mercyone North Iowa Medical Center

Mason City, IA

69% Patient experience rating, Equal to the national average

Mitchell County Regional Health Center

Osage, IA

86% Patient experience rating, 17% higher than the national average