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Dr. Andrew Fesnak, MD
Philadelphia, PA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Fesnak, Clinical Pathologist in Philadelphia, PA?
Dr. Andrew Fesnak, MD is a Clinical Pathologist, who primarily practices in Philadelphia, PA. He is board certified. Dr. Fesnak graduated from University of Medicineicine And Dentistry of New Jersey / Robert Wood Johnson Medicine. Dr. Fesnak is fluent in English, and is currently seeing new patients. Dr. Fesnak’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fesnak’s office.
Where did Dr. Fesnak go to medical school and complete their residency?
Medical School: University of Medicine And Dentistry of New Jersey / Robert Wood Johnson Medic | University of Medicineicine And Dentistry of New Jersey / Robert Wood Johnson Medicine | Rutgers
What languages does Dr. Fesnak speak?
Dr. Fesnak and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Fesnak treat?
As a Clinical Pathologist, Dr. Fesnak 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. Fesnak. 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:
- Sickle Cell Disease (Stable)
- Sickle Cell Disease with Crisis
- Sickle Cell-Hemoglobin C Disease
- Sickle Cell Disease
- Sickle cell anemia without crisis
- Chronic sickle cell disease
- Stable sickle cell
- Sickle Cell Anemia Crisis
- Sickle Cell Pain Crisis
- Vaso-Occlusive Crisis
- Hb SC Disease
- Sickle Hemoglobin C Disease
ICD-10 Codes:
- D571: Sickle-cell disease without crisis
- D5700: Hb-SS disease with crisis, unspecified
- D5720: Sickle-cell/Hb-C disease without crisis
Also known as:
- Other Abnormal Immune System Markers
- Unspecified Abnormal Immune System Marker
- Unusual immune findings
- Abnormal immunology results
- Abnormal serum immunology
- Abnormal immune test
- Unexplained immune finding
- Unspecified immunological finding
ICD-10 Codes:
- R768: Other specified abnormal immunological findings in serum
- R769: Abnormal immunological finding in serum, unspecified
Also known as:
- Multiple Myeloma
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
Also known as:
- Beta Thalassemia
- Thalassemia
- Beta thalassemia
- Beta-thalassemia major', 'Cooley's anemia
- Thalassemia intermedia
ICD-10 Codes:
- D561: Beta thalassemia
Also known as:
- Anemia
- Iron Deficiency Anemia
- Iron
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D649: Anemia, unspecified
- D508: Other iron deficiency anemias
Also known as:
- Rh Incompatibility
- Rh Disease
- Rhesus Disease
- Rh Factor Incompatibility
- Hemolytic Disease of Newborn
- Hemolytic Disease of the Fetus and Newborn
ICD-10 Codes:
- O360130: Maternal care for anti-D [Rh] antibodies, third trimester, not applicable or unspecified
- O360131: Maternal care for anti-D [Rh] antibodies, third trimester, fetus 1
Also known as:
- Acute Myeloid Leukemia
- Chronic Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia Treatment (PDQ®)
- AML Leukemia
- Acute Myeloblastic Leukemia
- Acute Myelogenous Leukemia
- CLL
- B-cell chronic lymphocytic leukemia
- Lymphocytic leukemia
ICD-10 Codes:
- C9200: Acute myeloblastic leukemia, not having achieved remission
- C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
Also known as:
- Myasthenia Gravis (Stable)
- Myasthenia Gravis
- MG without Flare-up
- Controlled Myasthenia Gravis
- Chronic MG
ICD-10 Codes:
- G7000: Myasthenia gravis without (acute) exacerbation
Also known as:
- Having a Kidney Transplant
- Kidney Transplantation
- Kidney Transplant
- Renal transplant
- Kidney replacement surgery
- Post-kidney transplant
ICD-10 Codes:
- Z940: Kidney transplant status
Also known as:
- Other Red Blood Cell Abnormality
- Blood
- RBC Disorders
- Atypical Red Blood Cells
- Blood Cell Irregularities
ICD-10 Codes:
- R718: Other abnormality of red blood cells
Also known as:
- High Lipoprotein(a)
- Cholesterol
- Triglycerides
- Elevated Lipoprotein(a)
- Lp(a) elevation
- High Lp(a)
ICD-10 Codes:
- E7841: Elevated Lipoprotein(a)
Also known as:
- Protein in Urine
- Urine and Urination
- Proteinuria
- Albuminuria
- Foamy urine
ICD-10 Codes:
- R809: Proteinuria, unspecified
Also known as:
- Diffuse Large B-cell Lymphoma
- Lymphoma
- DLBCL
- Aggressive B-cell Lymphoma
- Diffuse B-cell Lymphoma
ICD-10 Codes:
- C8330: Diffuse large B-cell lymphoma, unspecified site
Which procedures does Dr. Fesnak perform as a Clinical Pathologist?
As a Clinical Pathologist, procedures performed by a Dr. Andrew Fesnak may include:
- Ancillary Testing
- Blood Sample
- Blood Smear
- Blood Sugar / Plasma Glucose Test
- Bone Pathology
- Chemical Pathology Consultation
- Chemical Pathology Follow Up
- Electrolyte Test / PH Imbalance
For detailed information, please contact Dr. Fesnak's office.
Does Dr. Fesnak accept my insurance?
Dr. Fesnak accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Fesnak accept in Philadelphia, PA?
Dr. Fesnak in Philadelphia, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
CVS Health (formerly Aetna)
Express Scripts
Health Partners Plans
Horizon BlueCross BlueShield
Independence Blue Cross
Medicare
State of Pennsylvania
UnitedHealthcare
View All Insurances
Where is Dr. Fesnak's office located?
What is Dr. Fesnak's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fesnak's National Provider Identifier (NPI) number is 1285924001.
What common questions do patients ask about Dr. Fesnak?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fesnak
What is Dr. Andrew Fesnak's specialty?
Dr. Fesnak is a Clinical Pathologist near Philadelphia, PA. A pathologist specializes in understanding the causes and nature of diseases, contributing to diagnosis, prognosis, and treatment through laboratory applications of biological, chemical, and physical sciences. They analyze information obtained from microscopic examinations of tissue specimens, cells, and body fluids, as well as clinical laboratory tests on fluids and secretions, to diagnose, exclude, and monitor diseases. Contact Dr. Fesnak to book an appointment today.
Is this Dr. Andrew Fesnak affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Fesnak is affiliated with Penn Medicine Hospital Of The University Of Pennsylvania 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
Where can I learn more about Clinical Pathologist?
Explore 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 Andrew Fesnak accepting new patients in Philadelphia, PA?
Yes, Dr. Andrew Fesnak is accepting new patients at this time.
Does Dr. Andrew Fesnak offer online booking?
Please contact Dr. Fesnak's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Andrew Fesnak?
Please contact Dr. Fesnak's office for information regarding telehealth appointment availability or for scheduling assistance.
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Connect with DR. Fesnak
800 Spruce St
Philadelphia, PA 19107