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Dr. Mary Hahn, MD

Phoenix, AZ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hahn, Anatomic Pathologist & Clinical Pathologist in Phoenix, AZ?

    Dr. Mary Hahn, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in Phoenix, AZ with 2 additional practice locations. She is board certified. Dr. Hahn graduated from University of Arizona, College of Medicine and completed her residency at St Joseph Hosp & Med Ctr, Anatomic And Clinical Pathology. Dr. Hahn is fluent in English and Spanish, and is currently seeing new patients. Dr. Hahn’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hahn’s office at (602) 263-9007.

    Where did Dr. Hahn go to medical school and complete their residency?

    • Residency: St Joseph Hosp & Med Ctr, Anatomic And Clinical Pathology

    • Medical School: University of Az Collage of Medicine | University of Arizona, College of Medicine

    Is Dr. Hahn board certified as an Anatomic Pathologist & Clinical Pathologist?

    Yes, Dr. Mary Hahn, MD is board certified by the American Board of Pathology

    What languages does Dr. Hahn speak?

    Dr. Hahn and their clinical team can communicate with patients in the following languages:

    • English

    • Spanish

    What conditions does an Anatomic Pathologist & Clinical Pathologist like Dr. Hahn typically treat?

    As an Anatomic Pathologist & Clinical Pathologist, Dr. Hahn diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Hahn. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Chronic Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Chronic gastritis
    • Long-term stomach inflammation
    • Persistent stomach lining inflammation

    ICD-10 Codes:

    • K2950: Unspecified chronic gastritis without bleeding

    Also known as:

    • Bronchopneumonia
    • Pneumonia
    • Lung infection
    • Bronchial pneumonia
    • Lung inflammation

    ICD-10 Codes:

    • J180: Bronchopneumonia, unspecified organism

    Also known as:

    • Nontoxic Multinodular Goiter
    • Thyroid Disease
    • Multinodular Goiter
    • Lumpy Enlarged Thyroid

    ICD-10 Codes:

    • E042: Nontoxic multinodular goiter

    Also known as:

    • Single Nontoxic Thyroid Nodule
    • Thyroid Disease
    • Benign Thyroid Nodule
    • Solitary Thyroid Nodule

    ICD-10 Codes:

    • E041: Nontoxic single thyroid nodule

    Also known as:

    • Lung Transplant
    • Lung Transplantation
    • Pulmonary Transplant
    • Lung Graft
    • New Lung

    ICD-10 Codes:

    • Z942: Lung transplant status

    Also known as:

    • Amniotic Sac Infection
    • Health Problems in Pregnancy
    • Chorioamnionitis
    • Intra-amniotic Infection
    • Infection of Fetal Membranes
    • Amnionitis

    ICD-10 Codes:

    • O411230: Chorioamnionitis, third trimester, not applicable or unspecified

    Also known as:

    • Gallstones with Chronic Gallbladder Inflammation
    • Bile Duct Disease
    • Gallstones
    • Chronic cholecystitis with gallstones
    • Long-term gallbladder inflammation

    ICD-10 Codes:

    • K8010: Calculus of gallbladder with chronic cholecystitis without obstruction

    Also known as:

    • Placenta Infection During Pregnancy
    • Health Problems in Pregnancy
    • Placentitis
    • Placental Inflammation
    • Infected Placenta

    ICD-10 Codes:

    • O411430: Placentitis, third trimester, not applicable or unspecified

    Does Dr. Hahn accept my insurance?

    Dr. Hahn accepts most major insurance plans. Important: Please call our office at (602) 263-9007 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hahn accept in Phoenix, AZ?

    Dr. Hahn in Phoenix, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Healthcare

    • Banner Health

    • Blue Cross Blue Shield of Michigan

    • Cigna Group

    • Humana

    • Medicare

    • Mercy Care

    • Mercy Maricopa Integrated Care

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Hahn's office located?

    Dr. Mary Hahn's Primary Practice

    350 W Thomas Rd

    Phoenix, AZ 85013

    (602) 263-9007

    Get Directions

    Dr. Mary Hahn's Practice 2

    10401 W Thunderbird Blvd

    Sun City, AZ 85351

    Get Directions

    Dr. Mary Hahn's Practice 3

    1400 S Dobson Rd

    Mesa, AZ 85202

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    What is Dr. Hahn's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Hahn's National Provider Identifier (NPI) number is 1104891670.

    What common questions do patients ask about Dr. Hahn?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hahn

    What is Dr. Mary Hahn's specialty?

    Dr. Hahn is a Anatomic Pathologist & Clinical Pathologist near Phoenix, AZ.

    What does an Anatomic Pathologist & Clinical Pathologist do?

    A pathologist focuses on the causes and nature of diseases, contributing to diagnosis, prognosis, and treatment by applying knowledge from biological, chemical, and physical sciences in the laboratory. They utilize microscopic examinations of tissue specimens, cells, and body fluids, along with clinical laboratory tests on fluids and secretions, to diagnose, exclude, or monitor diseases.

    Is this Dr. Mary Hahn affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hahn is affiliated with St. Joseph's Hospital And Medical Center - Phoenix, Az which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see an Anatomic Pathologist & Clinical Pathologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Anatomic Pathologist & Clinical Pathologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Mary Hahn accepting new patients in Phoenix, AZ?

    Yes, Dr. Mary Hahn is accepting new patients at this time.

    Does Dr. Mary Hahn offer online booking?

    Please contact Dr. Hahn's office at (602) 263-9007 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mary Hahn?

    Please contact Dr. Hahn's office at (602) 263-9007 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mary Hahn have?

    Dr. Mary Hahn is certified by the American Board of Pathology.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>