Cassandra Lynne Osenburg, MS NP| Gynecologic Oncology | MedStar Health
Clinical areas of focus
- Ovarian Cancer
Conditions and procedures
Conditions I treat
- Abnormal Tumor Markers
- Adenocarcinoma Of The Cervix
- Carcinoma In Situ Of Genital Organs
- Cervical Adenocarcinoma
- Cervical Dysplasia
- Cervical Intraepithelial Neoplasia (CIN)
- Endometrial Cancer
- Endometrial Hyperplasia
- Genetic Susceptibility To Disease
- Gestational Trophoblastic Disease
- Malignant Neoplasm Of Cervix Uteri
- Malignant Neoplasm Of Female Genital Organs
- Malignant Neoplasm Of Ovary
- Malignant Neoplasm Of Vulva
- Ovarian Cancer
- Ovarian Germ Cell Tumor
- Ovary, Fallopian Tube And Broad Ligament Disorders
- Uterine Cancer
- Vaginal Cancer
- Vaginal Melanoma
- Vulvar Cancer
- Vulvar Lesions
Procedures I perform
- Cervical Biopsy
- Clinical Trials For Gynecologic Cancer
- Colposcopy With Biopsy
- Colposcopy With Biopsy And Endocervical Curettage
- Cone Biopsy
- Oophorectomy
- Pap Smear
- Pelvic Exenteration
- Pelvis Lymphatic Resection
- Total Pelvic Exenteration
- Vaginal Cyst Excision
- Vaginal Mucosa Biopsy
- Vulva Biopsy
Insurance
MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.
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List of insurance plans we accept
- Johns Hopkins Advantage MD HMO
- Kaiser Permanente Medicare Advantage Signature and Select
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- Advantra Platinum (PPO)
- Aetna Advantage 6350PD
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- Jai Medical Systems - Maryland Health Choice
- Mamsi Life & Health (Indem./PPO)
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- United Healthcare Options (PPO)
- Aetna Open Choice (PPO)
- Coventry Health Care National Network PPO
- CareFirst NASCO
- CareFirst BlueChoice HMO
- CIGNA PPO Plus
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- UnitedHealthcare and AARP Medicare Complete Plans
- Kaiser Permanente Select - Added Choice
- United Healthcare Choice Cardiac Global
- HealthyBlue PPO
- Tricare Reserve Select
- Aetna Student Health Insurance
- Aetna Medicare Advantage PFFS Plan
- Medicare FFS
- IH-POS
- CIGNA Connect EPO
- OA Plus
- Network OA
- TRICARE for Life East
- IH-Open EPO Plus
- Uniformed Services Family Health Plan
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- Anthem BCBS of VA HealthKeepers Plus
- Kaiser Permanente HMO Plus and DHMO Plus Member
- BlueChoice Open Access
- Healthy Blue (HMO, POS)
- Kaiser Permanente Select Cardiac Global
- Medicare Advantage - Advantra Value (PPO)
- Great-West Healthcare POS/CIGNA
- Erickson Advantage Plans
- Aetna Signature Administrator PPO/TPA
- Aetna Traditional Choice (PPO)
- Cigna Preferred Medicare (HMO)
- Humana Gold Plus HMO
- MedStar Family Choice DC Healthcare Alliance
- Private Fee-for-Service Plans (PFFS)
- CareFirst MedStar PPO
- Cigna Alliance Medicare (HMO)
- Aetna Premier 200PD
- Core Essential (HMO)
- Anthem BCBS of VA HealthKeepers (HMO)
- CareFirst Group Medicare Advantage
- Aetna Better Health of MD
- First Health PPO
- Kaiser Permanente Signature - Added Choice
- Lasso Healthcare - Medicare Medical Savings Account
- IH-Indemnity
- Amerigroup DC Healthy Families
- Aetna Classic 5000
- IH-Network Only Plus
- IH-Open POS Plus
- United Healthcare Choice
- CareFirst Blue Card Program
- Veterans Affairs Community Care Network
- Kaiser Permanente Medicare Plus
- WellPoint Maryland - Maryland Health Choice
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Aetna Quality Point of Service (POS)
- IH-Open Network Only Plus
- Johns Hopkins Advantage MD PLUS PPO
- Sentara Health
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- United Medicare Private Fee-for-Service (PFFS) plans
- Amerigroup DC Alliance
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- IH-EPO Plus
- Employee Health Plan
- CareFirst Community Health Plan of MD
- MedStar Family Choice - Maryland Health Choice
- Coventry of Delaware HMO/PPO
- HumanaChoice PPO
- Aetna Medicare Advantage HMO & PPO Plans
- Anthem BCBS Medi Blue SNP
- Cigna True Choice Plus Medicare (PPO)
- Choice POS II
- Aetna Advantage 5750
- Aetna Classic 3500
- Aetna Worker's Compensation Network
- Cigna TotalCare (HMO D-SNP)
- Kaiser Permanente Select
- United Healthcare Navigate Cardiac Global
- Aetna HMO
- Cigna True Choice Medicare (PPO)
- Private Health Care Systems (PPO)
- M.D. IPA (HMO)
- HumanaChoice Honor's plan PPO
- IH-Open POS II
- CIGNA PPO
- Anthem BCBS Medi Blue Dual Adv
- First Health PPO
- Kaiser Permanente Signature
- Select HMO/HealthFund/Health Network
- Aetna Elect Choice/ Open Access (POS)
- CareFirst Dual Prime HMO-SNP
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- Aetna Managed Choice Open Access (POS)
- CareFirst Administrators
- UnitedHealthcare Individual Exchange Plans
- CareFirst Blue Choice Opt Out Open Access
- Blue Choice Advantage
- IH-PPO
- NYC Medicare Advantage Plus
- Anthem Federal Employee Program Standard
- Magellan Complete Care of VA - VA Medicaid MCO
- CareFirst MedStar Select PPO
- United Healthcare Choice Plus
- United Student Resources
- CIGNA Indemnity
- CIGNA POS/Network POS
- AmeriHealth Caritas DC Healthy Families
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- Aetna Advantage 6350
- Choice POS
- Anthem BCBS Medi Blue Plus
- Optimum Choice Preferred (POS)
- UnitedHealthcare Medicare Adv. Special Needs Plans
- CareFirst Maryland Point of Service Plan
- Aetna Better Health of VA
- CareFirst FEP Blue Focus
- Health Services for Children with Special Needs
- MultiPlan, Inc
- Navigate
- Aetna Managed Choice (POS)
- CareFirst Maryland Indemnity or PPO
- CareFirst Blue Preferred PPO
- CareFirst Federal Employee Program (Std. & Basic PPO)
- Johns Hopkins Advantage MD PPO
- United HealthCare Community Plan - Maryland Health Choice Program
- Optimum Choice
- Beech Street PPO
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- Choice Care Network/HUMANA (PPO)
- IH-Open HMO Option
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- TRICARE East Select
- Humana Medicare Advantage - PPO
- DC/MD SHOP QHP Small Business Plans
- POS OA
- TriWest Healthcare Alliance
- Aetna Classic 5000PD
- Humana Medicare Advantage - HMO Open Access
- IH-HMO
- CIGNA EPO
- Maryland Physicians Care MCO
- Medicare Direct
- Optima Family Care MCO - VA Medicaid MCO
- Cigna Achieve Medicare (HMO C-SNP)
- CIGNA HMO Open Access
- IH-Open HMO
- MedStar Family Choice DC Healthy Families
- United Healthcare Select Plus (POS)
- AMERIVANTAGE/Amerigroup Community Care
- AmeriHealth Caritas DC Healthcare Alliance
- United Healthcare Community Plan - VA Medicaid MCO
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- UHC Passport
- IH-POS Plus
- Choice POS II Open Access
- Coventry Health Care of Virginia
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- Kaiser Permanente Flexible Choice 3-tier POS
- Alterwood Advanatge HMO & DSNP Plans
- Aetna Basic
- Geisinger Medicare Advantage
- TRICARE East Prime
- M.D. IPA Preferred (POS)
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Anthem Federal Employee Program Basic
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- United Healthcare Choice Plus Cardiac Global
- Aetna VA Exchange
- CareFirst EPO
- CIGNA SureFit (HMO)
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- United Healthcare Select HMO - EPO/NPP
- Options PPO Cardiac Global
- Police and Fire Clinic
- Choice Fund PPO
- CareFirst (NCA) Indemnity
- OCI Direct (HMO)
- CIGNA HMO & Network (HMO)
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- Kaiser Maryland Medicaid MCO
- HighMark
- Priority Partners - Maryland Health Choice
- Mamsi Life & Health (Indem./PPO) Cardiac Global
Education
Board Certification: American Association of Nurse Practitioners
Graduate: Frostburg State University (2024)