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Dr. John Kasznica, MD

Buffalo, NY

Accepting patients

    Who is Dr. Kasznica, Anatomic Pathologist & Clinical Pathologist in Buffalo, NY?

    Dr. John Kasznica, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in Buffalo, NY with 2 additional practice locations. He is board certified by the American Board of Pathology. Dr. Kasznica graduated from Akademia Medyczna and completed his residency at Ny & Presby Hp-Columbia Campus, Anatomic And Clinical Pathology; Umdnj-Univ Hosp, Anatomic And Clinical Pathology; Umdnj-Univ Hosp, Pediatrics. Dr. Kasznica is fluent in English and Polish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Kasznica’s office at (716) 845-2300.

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

    • Residency: Ny & Presby Hp-Columbia Campus, Anatomic And Clinical Pathology; Umdnj-Univ Hosp, Anatomic And Clinical Pathology; Umdnj-Univ Hosp, Pediatrics | New York Presbyterian Hospital Program

    • Medical School: Akademia Med W Warszawie | Akademia Medyczna | Avicina Medical Academy | Med University Of Warsaw

    Is Dr. Kasznica board certified in Anatomic Pathologist & Clinical Pathologist?

    Yes, Dr. John Kasznica, MD is board certified by the American Board of Pathology

    What languages does Dr. Kasznica speak?

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

    • English

    • Polish

    What conditions does Dr. Kasznica treat?

    As a Anatomic Pathologist & Clinical Pathologist, Dr. Kasznica 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. Kasznica. 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:

    • Benign Ascending Colon Polyp
    • Benign Transverse Colon Polyp
    • Benign Sigmoid Colon Polyp
    • Benign Descending Colon Polyp
    • Benign Tumor
    • Colonic Polyps
    • Colon Polyps
    • Non-cancerous ascending colon growth
    • Ascending colon adenoma
    • Ascending colon benign tumor
    • Non-cancerous transverse colon growth
    • Transverse colon adenoma
    • Transverse colon benign tumor
    • Non-cancerous sigmoid colon growth
    • Sigmoid colon adenoma
    • Sigmoid colon benign tumor
    • Non-cancerous descending colon growth
    • Descending colon adenoma
    • Descending colon benign tumor

    ICD-10 Codes:

    • D122: Benign neoplasm of ascending colon
    • D123: Benign neoplasm of transverse colon
    • D125: Benign neoplasm of sigmoid colon
    • D124: Benign neoplasm of descending colon

    Also known as:

    • Mole
    • Inflamed Seborrheic Keratosis
    • Birthmarks
    • Moles
    • Common Moles, Dysplastic Nevi, and Risk of Melanoma
    • Benign Tumor
    • Skin Condition
    • Nevus
    • Birthmark
    • Skin spot
    • Irritated seborrheic keratosis
    • Red skin growth
    • Inflamed age spot

    ICD-10 Codes:

    • D225: Melanocytic nevi of trunk
    • L820: Inflamed seborrheic keratosis

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal polyps
    • Bowel polyps
    • Intestinal polyps

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • GERD with Esophagitis
    • Eosinophilic Esophagitis
    • GERD
    • Reflux Esophagitis
    • Acid Reflux Esophagus Inflammation
    • Heartburn with Esophagus Damage

    ICD-10 Codes:

    • K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding

    Also known as:

    • Osteoarthritis of the left knee
    • Primary Osteoarthritis in Right Knee
    • Osteoarthritis
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration
    • Right Knee Arthritis
    • Right Knee Degenerative Joint Disease

    ICD-10 Codes:

    • M1712: Unilateral primary osteoarthritis, left knee
    • M1711: Unilateral primary osteoarthritis, right knee

    Also known as:

    • Blood in Urine
    • Urine and Urination
    • Hematuria (Blood in the Urine)
    • Hematuria
    • Bloody urine
    • Red urine

    ICD-10 Codes:

    • R319: Hematuria, unspecified

    Also known as:

    • Bladder Cancer
    • Urinary Bladder Cancer
    • Bladder Tumor
    • Urothelial Carcinoma of Bladder

    ICD-10 Codes:

    • C678: Malignant neoplasm of overlapping sites of bladder

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps

    Also known as:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Basal Cell Skin Cancer of the Trunk
    • Skin Cancer
    • Skin Cancer Treatment (PDQ®)
    • Basal Cell Carcinoma of Trunk
    • Trunk BCC
    • Rodent Ulcer of Trunk
    • Trunk Basal Cell Tumor

    ICD-10 Codes:

    • C44519: Basal cell carcinoma of skin of other part of trunk

    Also known as:

    • Epidermal Cyst
    • Skin Condition
    • Sebaceous Cyst
    • Keratin Cyst
    • Epidermoid Cyst

    ICD-10 Codes:

    • L720: Epidermal cyst

    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:

    • Actinic Keratosis
    • Skin Condition
    • Sun Exposure
    • Skin Cancer Treatment (PDQ®)
    • Solar keratosis
    • Precancerous skin lesion
    • Rough sun spots

    ICD-10 Codes:

    • L570: Actinic keratosis

    Also known as:

    • Barrett's Esophagus
    • Esophagus Disorder
    • Barrett’s Esophagus
    • Barrett's condition
    • Esophageal metaplasia

    ICD-10 Codes:

    • K2270: Barrett's esophagus without dysplasia

    Also known as:

    • Seborrheic Keratosis
    • Benign Tumor
    • Skin Condition
    • SK
    • Senile Wart
    • Barnacle of Life

    ICD-10 Codes:

    • L821: Other seborrheic keratosis

    Does Dr. Kasznica accept my insurance?

    Dr. Kasznica accepts most major insurance plans. Important: Please call our office at (716) 845-2300 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kasznica accept in Buffalo, NY?

    Dr. Kasznica in Buffalo, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • UPMC Health Plan

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    Where is Dr. Kasznica's office located?

    Dr. John Kasznica's Primary Practice

    Elm and Carlton St

    Buffalo, NY 14263

    (716) 845-2300

    Get Directions

    Dr. John Kasznica's Practice 2

    475 Seaview Ave

    Staten Island, NY 10305

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    Dr. John Kasznica's Practice 3

    1 Hospital Way

    Butler, PA 16001

    Get Directions

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

    Dr. Kasznica's National Provider Identifier (NPI) number is 1982634622.

    What common questions do patients ask about Dr. Kasznica?

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

    What is Dr. John Kasznica's specialty?

    Dr. Kasznica is a Anatomic Pathologist & Clinical Pathologist near Buffalo, NY. 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. Contact Dr. Kasznica to book an appointment today.

    Is this Dr. John Kasznica affiliated with a ranked Castle Connolly Top Hospital?

    No, Kasznica is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Anatomic Pathologist & Clinical Pathologist?

    Explore Anatomic Pathologist & Clinical Pathologist 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 John Kasznica accepting new patients in Buffalo, NY?

    Yes, Dr. John Kasznica is accepting new patients at this time.

    Does Dr. John Kasznica offer online booking?

    Please contact Dr. Kasznica's office at (716) 845-2300 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Kasznica?

    Please contact Dr. Kasznica's office at (716) 845-2300 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Kasznica have?

    Dr. John Kasznica is certified by the American Board of Pathology.

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