NS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Seiser, Surgical Oncologist in Glendale, CA?
Dr. Natalie Seiser, MD is a Surgical Oncologist, who primarily practices in Glendale, CA. Dr. Seiser is fluent in English, French, and German, and is currently seeing new patients. Dr. Seiser’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Seiser’s office at (818) 484-8049.
What languages does Dr. Seiser speak?
Dr. Seiser and their clinical team can communicate with patients in the following languages:
English
French
German
What conditions does Dr. Seiser treat?
As a Surgical Oncologist, Dr. Seiser 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. Seiser. 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:
- Pancreatic Cancer
- Cancer of the pancreas
- Malignant neoplasm of pancreas
- Pancreatic adenocarcinoma
- Pancreas Cancer
- Malignant Pancreatic Tumor
- Cancer of Pancreas Tail
ICD-10 Codes:
- C250: Malignant neoplasm of head of pancreas
- C252: Malignant neoplasm of tail of pancreas
- C251: Malignant neoplasm of body of pancreas
Also known as:
- Ventral Hernia
- Umbilical Hernia
- Incisional Hernia
- Hernia
- Abdominal Wall Hernia
- Epigastric Hernia
- Spigelian Hernia
- Belly Button Hernia
- Navel Hernia
- Umbilical Rupture
- Post-surgical Hernia
- Surgical Incision Hernia
- Scar Hernia
ICD-10 Codes:
- K439: Ventral hernia without obstruction or gangrene
- K429: Umbilical hernia without obstruction or gangrene
- K432: Incisional hernia without obstruction or gangrene
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
Also known as:
- Stomach Cancer
- Gastric Cancer
- Malignant Neoplasm of Stomach
- Stomach Tumor
ICD-10 Codes:
- C169: Malignant neoplasm of stomach, unspecified
- C168: Malignant neoplasm of overlapping sites of stomach
Also known as:
- Other specified liver Disease
- Liver Disease
- Uncommon liver conditions
- Rare liver diseases
- Specific liver disorders
ICD-10 Codes:
- K7689: Other specified diseases of liver
Also known as:
- Breast Cancer
- Mammary cancer
- Breast carcinoma
- Breast tumor
ICD-10 Codes:
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
Also known as:
- Neuroendocrine Tumor
- Cancer
- Endocrine Disease
- Malignant NET
- Neuroendocrine Cancer
- NET Cancer
ICD-10 Codes:
- C7A8: Other malignant neuroendocrine tumors
Also known as:
- Pancreatic Cyst
- Pancreatic Disease
- Cyst on Pancreas
- Pancreatic Pseudocyst
- Fluid Sac on Pancreas
ICD-10 Codes:
- K862: Cyst of pancreas
Also known as:
- Gallbladder Cancer
- Gallbladder Cancer Treatment (PDQ®)
- Gallbladder Carcinoma
- Malignant Gallbladder Tumor
- Biliary Tract Cancer
ICD-10 Codes:
- C23: Malignant neoplasm of gallbladder
Also known as:
- Digestive System Growth of Unknown Type
- Digestive Disease
- Digestive tract tumor of unknown nature
- GI growth of unknown type
- Indeterminate digestive mass
ICD-10 Codes:
- D490: Neoplasm of unspecified behavior of digestive system
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:
- Digestive System Surgery Aftercare
- After Surgery
- Post-gastrointestinal surgery care
- Stomach surgery aftercare
- Bowel surgery recovery
ICD-10 Codes:
- Z48815: Encounter for surgical aftercare following surgery on the digestive system
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Gastrointestinal Stromal Tumor
- Gastrointestinal stromal tumor
- GIST
- GI stromal tumor
- Stomach and bowel tumor
ICD-10 Codes:
- C49A0: Gastrointestinal stromal tumor, unspecified site
What procedures does Dr. Seiser perform?
As a Surgical Oncologist, Dr. Seiser 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. Seiser. 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 Gallbladder Removal
- Keyhole Gallbladder Surgery
- Cholecystectomy Laparoscopic
- Minimally Invasive Gallbladder Surgery
CPT Codes:
- 47562: Laparoscopy, surgical; cholecystectomy
Also known as:
- Diagnostic Laparoscopy of Abdomen
- Exploratory Laparoscopy
- Abdominal Scope
- Peritoneal Biopsy
- Omentum Biopsy
CPT Codes:
- 49320: Laparoscopy, abdomen, peritoneum, and omentum, diagnostic, with or without collection of specimen(s) by brushing or washing (separate procedure)
Also known as:
- Open Liver Biopsy (Wedge)
- Wedge Liver Biopsy
- Surgical Liver Biopsy
- Liver Tissue Sample
CPT Codes:
- 47100: Biopsy of liver, wedge
Also known as:
- Laparoscopic Colon Mobilization
- Laparoscopic Partial Colon Removal
- Splenic Flexure Mobilization
- Laparoscopic Colectomy Assist
- Colon Take-down Surgery
- Minimally invasive colectomy
- Laparoscopic bowel resection
- Keyhole colon surgery
CPT Codes:
- 44213: Laparoscopy, surgical, mobilization (take-down) of splenic flexure performed in conjunction with partial colectomy (List separately in addition to primary procedure)
- 44207: Laparoscopy, surgical; colectomy, partial, with anastomosis, with coloproctostomy (low pelvic anastomosis)
Also known as:
- Laparoscopic Liver Tumor Ablation (Radiofrequency)
- Radiofrequency ablation of liver tumors
- RFA liver cancer
- Laparoscopic liver tumor removal
- Liver tumor destruction
CPT Codes:
- 47370: Laparoscopy, surgical, ablation of 1 or more liver tumor(s); radiofrequency
Also known as:
- Omental Flap Surgery
- Intra-abdominal Omental Transfer
- Omentum Flap
- Abdominal Tissue Flap
CPT Codes:
- 49905: Omental flap, intra-abdominal (List separately in addition to code for primary procedure)
Also known as:
- Abdominal Hernia Repair with Mesh
- Ventral Hernia Repair
- Umbilical Hernia Repair
- Incisional Hernia Repair
- Epigastric Hernia Surgery
CPT Codes:
- 49593: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); 3 cm to 10 cm, reducible
Also known as:
- Emergency Abdominal Hernia Repair with Mesh
- Incarcerated Hernia Repair
- Strangulated Hernia Surgery
- Ventral Hernia Repair with Mesh
- Umbilical Hernia Repair
CPT Codes:
- 49594: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); 3 cm to 10 cm, incarcerated or strangulated
Also known as:
- Deep Armpit Lymph Node Biopsy
- Biopsy
- Axillary Lymph Node Excision
- Open Axillary Node Biopsy
- Underarm Lymph Node Removal
CPT Codes:
- 38525: Biopsy or excision of lymph node(s); open, deep axillary node(s)
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)
Also known as:
- Abdominal Lymph Node Dissection
- Regional Lymphadenectomy
- Celiac Lymph Node Removal
- Peripancreatic Lymph Node Excision
CPT Codes:
- 38747: Abdominal lymphadenectomy, regional, including celiac, gastric, portal, peripancreatic, with or without para-aortic and vena caval nodes (List separately in addition to code for primary procedure)
Also known as:
- Extensive Abdominal Lymph Node Removal
- Retroperitoneal Lymphadenectomy
- Pelvic Lymph Node Dissection
- Aortic Lymph Node Removal
CPT Codes:
- 38780: Retroperitoneal transabdominal lymphadenectomy, extensive, including pelvic, aortic, and renal nodes (separate procedure)
Also known as:
- Partial Mastectomy
- Simple Mastectomy
- Mastectomy
- Lumpectomy
- Breast conserving surgery
- Quadrantectomy
- Segmentectomy
- Complete Mastectomy
- Breast Removal Surgery
- Total Mastectomy
- Unilateral Mastectomy
CPT Codes:
- 19301: Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy);
- 19303: Mastectomy, simple, complete
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
Also known as:
- PICC Line with Port Placement
- Peripherally Inserted Central Catheter with Port
- PICC Port Insertion
- Central Line with Subcutaneous Port
CPT Codes:
- 36571: Insertion of peripherally inserted central venous access device, with subcutaneous port; age 5 years or older
Does Dr. Seiser accept my insurance?
Dr. Seiser accepts most major insurance plans. Important: Please call our office at (818) 484-8049 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Seiser accept in Glendale, CA?
Dr. Seiser in Glendale, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Apex Healthcare
Centene
City of Los Angeles
Crown Cork and Seal Company
Heritage Health
Medicaid
Other Health Care Provider
Preferred IPA
Weyco
View All Insurances
Where is Dr. Seiser's office located?
Dr. Natalie Seiser's Primary Practice
1505 Wilson Ter Ste 150
Glendale, CA 91206
(818) 484-8049
What is Dr. Seiser's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Seiser's National Provider Identifier (NPI) number is 1255571949.
What common questions do patients ask about Dr. Seiser?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Seiser
What is Dr. Natalie Seiser's specialty?
Dr. Seiser is a Surgical Oncologist near Glendale, CA. A surgical oncologist is a highly qualified and trained surgeon with specialized expertise in the prevention, diagnosis, treatment, and rehabilitation of cancer patients. They have received additional training in a multidisciplinary approach and dedicate a significant portion of their practice to these areas, as well as to cancer research. Contact Dr. Seiser to book an appointment today.
Is this Dr. Natalie Seiser affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Seiser is affiliated with Adventist Health Glendale, Adventist Health White Memorial, Dignity Health - Glendale Memorial Hospital & Health Center, Providence Little Company of Mary Medical Center Torrance 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 Surgical Oncologist?
Explore Surgical 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 Natalie Seiser accepting new patients in Glendale, CA?
Yes, Dr. Natalie Seiser is accepting new patients at this time.
Does Dr. Natalie Seiser offer online booking?
Please contact Dr. Seiser's office at (818) 484-8049 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Natalie Seiser?
Please contact Dr. Seiser's office at (818) 484-8049 for information regarding telehealth appointment availability or for scheduling assistance.
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