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Dr. Megan Petersen, MD

Cody, WY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Petersen, Gynecologic Oncologist in Cody, WY?

    Dr. Megan Petersen, MD is a Gynecologic Oncologist, who primarily practices in Cody, WY with 2 additional practice locations. Dr. Petersen is fluent in English, and is currently seeing new patients. Dr. Petersen’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Petersen’s office at (406) 435-7340.

    What languages does Dr. Petersen speak?

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

    • English

    What conditions does Dr. Petersen treat?

    As a Gynecologic Oncologist, Dr. Petersen 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. Petersen. 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.

    Also known as:

    • Endometrial Cancer
    • Uterine Cancer
    • Endometrial Cancer Treatment (PDQ®)
    • Malignant Endometrial Tumor
    • Endometrial Carcinoma
    • Cancer of the Endometrium
    • Malignant Uterine Tumor
    • Uterine Carcinoma
    • Cancer of the Uterus

    ICD-10 Codes:

    • C541: Malignant neoplasm of endometrium
    • C55: Malignant neoplasm of uterus, part unspecified

    Also known as:

    • Ovarian Cancer
    • Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer Treatment (PDQ)
    • Cancer of the ovary
    • Ovarian carcinoma
    • Female reproductive cancer

    ICD-10 Codes:

    • C569: Malignant neoplasm of unspecified ovary
    • C562: Malignant neoplasm of left ovary

    Also known as:

    • Widespread Cancer
    • Cancer Follow-up Exam
    • Cancer
    • Disseminated Cancer
    • Metastatic Cancer
    • Advanced Cancer
    • Post-cancer treatment checkup
    • Malignancy surveillance
    • Oncology follow-up

    ICD-10 Codes:

    • C800: Disseminated malignant neoplasm, unspecified
    • Z08: Encounter for follow-up examination after completed treatment for malignant neoplasm

    Also known as:

    • Fallopian Tube Cancer
    • Uterine Cancer
    • Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer Treatment (PDQ®)
    • Malignant Fallopian Tube Tumor
    • Fallopian Tube Carcinoma

    ICD-10 Codes:

    • C5700: Malignant neoplasm of unspecified fallopian tube

    Also known as:

    • Cervical Cancer
    • Malignant Cervical Tumor
    • Cervical Carcinoma
    • Cancer of the Cervix

    ICD-10 Codes:

    • C539: Malignant neoplasm of cervix uteri, unspecified

    Also known as:

    • Generalized Muscle Weakness
    • Muscle Disorder
    • Overall Body Weakness
    • Widespread Muscle Weakness
    • Systemic Muscle Weakness

    ICD-10 Codes:

    • M6281: Muscle weakness (generalized)

    Also known as:

    • Endometrial Intraepithelial Neoplasia
    • Uterine Disease
    • EIN
    • Precancerous Uterine Cells
    • Atypical Endometrial Hyperplasia

    ICD-10 Codes:

    • N8502: Endometrial intraepithelial neoplasia [EIN]

    Also known as:

    • Pre-Procedure Lab Tests
    • Pre-op blood work
    • Lab tests before surgery
    • Pre-treatment lab assessment

    ICD-10 Codes:

    • Z01812: Encounter for preprocedural laboratory examination

    What procedures does Dr. Petersen perform?

    As a Gynecologic Oncologist, Dr. Petersen performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Petersen. 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.

    Also known as:

    • Laparoscopic Hysterectomy
    • Hysterectomy
    • Laparoscopy
    • Minimally Invasive Hysterectomy
    • Keyhole Hysterectomy
    • Total Laparoscopic Hysterectomy
    • Uterus Removal Surgery

    CPT Codes:

    • 58571: Laparoscopy, surgical, with total hysterectomy, for uterus 250 g or less; with removal of tube(s) and/or ovary(s)

    Also known as:

    • Retroperitoneal Lymph Node Biopsy (Laparoscopic)
    • Laparoscopic Lymph Node Sampling
    • Abdominal Lymph Node Biopsy
    • Retroperitoneal Biopsy

    CPT Codes:

    • 38570: Laparoscopy, surgical; with retroperitoneal lymph node sampling (biopsy), single or multiple

    Also known as:

    • Sentinel Lymph Node Mapping
    • Lymph Node Identification
    • Sentinel Node Biopsy (Mapping)
    • Dye Injection for Lymph Nodes

    CPT Codes:

    • 38900: Intraoperative identification (eg, mapping) of sentinel lymph node(s) includes injection of non-radioactive dye, when performed (List separately in addition to code for primary procedure)

    Does Dr. Petersen accept my insurance?

    Dr. Petersen accepts most major insurance plans. Important: Please call our office at (406) 435-7340 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Petersen accept in Cody, WY?

    Dr. Petersen in Cody, WY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Allegiance Benefit Plan Management

    • Blue Cross and Blue Shield of Nebraska

    • Blue Cross Blue Shield of North Dakota

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Humana

    • Medicare

    • State of Tennessee

    View All Insurances

    Where is Dr. Petersen's office located?

    Dr. Megan Petersen's Primary Practice

    424 Yellowstone Ave Ste 140

    Cody, WY 82414

    (406) 435-7340

    Get Directions

    Dr. Megan Petersen's Practice 2

    1301 15th Ave W

    Williston, ND 58801

    Get Directions

    Dr. Megan Petersen's Practice 3

    2900 12th Ave N Ste 500E

    Billings, MT 59101

    Get Directions

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

    Dr. Petersen's National Provider Identifier (NPI) number is 1215181029.

    What common questions do patients ask about Dr. Petersen?

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

    What is Dr. Megan Petersen's specialty?

    Dr. Petersen is a Gynecologic Oncologist near Cody, WY. An obstetrician/gynecologist specializing in gynecologic oncology provides consultation and comprehensive management for patients with gynecologic cancer. This includes performing diagnostic and therapeutic procedures essential for the total care of patients with gynecologic cancer and addressing any resulting complications. Contact Dr. Petersen to book an appointment today.

    Is this Dr. Megan Petersen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Petersen is affiliated with St. Vincent Regional Hospital - Intermountain Healthcare, West Park Hospital, St. Peter's Health Regional Medical Center, Great Falls Clinic Hospital, Providence St. Patrick Hospital , CHI St. Alexius Health Williston which are a Castle Connolly Top Hospitals. 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

    Where can I learn more about Gynecologic Oncologist?

    Explore Gynecologic Oncologist with 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 Megan Petersen accepting new patients in Cody, WY?

    Yes, Dr. Megan Petersen is accepting new patients at this time.

    Does Dr. Megan Petersen offer online booking?

    Please contact Dr. Petersen's office at (406) 435-7340 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Megan Petersen?

    Please contact Dr. Petersen's office at (406) 435-7340 for information regarding telehealth appointment availability or for scheduling assistance.

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