Cassandra 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
Practice locations
Distance from Change Location Enter your Location
9103 Franklin Square Dr
Ste 2100
Baltimore, MD, 21237
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
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- Aetna Premier 200PD
- Aetna VA Exchange
- CIGNA PPO Plus
- CIGNA Indemnity
- Veterans Affairs Community Care Network
- Medicare Advantage - Advantra Value (PPO)
- Medicare FFS
- First Health PPO
- Humana Gold Plus HMO
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- OA Plus
- Private Fee-for-Service Plans (PFFS)
- United Healthcare Navigate Cardiac Global
- CIGNA POS/Network POS
- Kaiser Permanente Select - Added Choice
- Johns Hopkins Advantage MD PLUS PPO
- Kaiser Permanente HMO Plus and DHMO Plus Member
- Choice POS II Open Access
- Anthem Federal Employee Program Basic
- Aetna Advantage 6350PD
- Amerigroup DC Alliance
- Blue Choice Advantage
- UHC Passport
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- IH-POS
- IH-Open POS Plus
- HumanaChoice Honor's plan PPO
- Magellan Complete Care of VA - VA Medicaid MCO
- Aetna Elect Choice/ Open Access (POS)
- United HealthCare Community Plan - Maryland Health Choice Program
- Aetna Worker's Compensation Network
- Humana Medicare Advantage - PPO
- Beech Street PPO
- MedStar Family Choice DC Healthy Families
- TRICARE East Select
- Aetna Quality Point of Service (POS)
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- Employee Health Plan
- CareFirst (NCA) Indemnity
- Kaiser Permanente Signature
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- Coventry Health Care of Virginia
- MedStar Family Choice DC Healthcare Alliance
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- Aetna Traditional Choice (PPO)
- CIGNA HMO Open Access
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- Tricare Reserve Select
- Optimum Choice Preferred (POS)
- CareFirst MedStar PPO
- United Healthcare Options (PPO)
- MedStar Family Choice - Maryland Health Choice
- United Healthcare Choice Cardiac Global
- Cigna Achieve Medicare (HMO C-SNP)
- CareFirst Federal Employee Program (Std. & Basic PPO)
- CareFirst Blue Card Program
- MultiPlan, Inc
- Navigate
- Optimum Choice
- Kaiser Permanente Select Cardiac Global
- Aetna Classic 5000PD
- Aetna Student Health Insurance
- TriWest Healthcare Alliance
- Aetna Advantage 6350
- CareFirst EPO
- Optima Family Care MCO - VA Medicaid MCO
- TRICARE for Life East
- Aetna Advantage 5750
- Aetna HMO
- IH-Open EPO Plus
- Kaiser Permanente Select
- IH-HMO
- IH-Network Only Plus
- AmeriHealth Caritas DC Healthcare Alliance
- Mamsi Life & Health (Indem./PPO)
- United Healthcare Community Plan - VA Medicaid MCO
- Aetna Classic 5000
- Advantra Platinum (PPO)
- CareFirst Group Medicare Advantage
- Great-West Healthcare POS/CIGNA
- CIGNA EPO
- UnitedHealthcare and AARP Medicare Complete Plans
- CareFirst Administrators
- Cigna True Choice Medicare (PPO)
- Coventry of Delaware HMO/PPO
- IH-PPO
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Maryland Physicians Care MCO
- CareFirst Blue Preferred PPO
- Medicare Direct
- HighMark
- Sentara Health
- CIGNA SureFit (HMO)
- Jai Medical Systems - Maryland Health Choice
- CareFirst Blue Choice Opt Out Open Access
- Aetna Basic
- Aetna Open Choice (PPO)
- CareFirst Dual Prime HMO-SNP
- HumanaChoice PPO
- United Healthcare Select Plus (POS)
- Kaiser Permanente Medicare Advantage Signature and Select
- Amerigroup DC Healthy Families
- First Health PPO
- Aetna Signature Administrator PPO/TPA
- AmeriHealth Caritas DC Healthy Families
- Aetna Classic 3500
- Aetna Better Health of VA
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- AMERIVANTAGE/Amerigroup Community Care
- Aetna Medicare Advantage PFFS Plan
- POS OA
- Priority Partners - Maryland Health Choice
- UnitedHealthcare Individual Exchange Plans
- Erickson Advantage Plans
- Lasso Healthcare - Medicare Medical Savings Account
- Aetna Better Health of MD
- Choice Care Network/HUMANA (PPO)
- CIGNA Connect EPO
- Kaiser Permanente Medicare Plus
- Anthem BCBS of VA HealthKeepers (HMO)
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- Choice POS II
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- United Student Resources
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- Aetna Managed Choice (POS)
- Healthy Blue (HMO, POS)
- Kaiser Permanente Signature - Added Choice
- M.D. IPA Preferred (POS)
- CIGNA PPO
- BlueChoice Open Access
- Cigna True Choice Plus Medicare (PPO)
- Core Essential (HMO)
- CareFirst Maryland Indemnity or PPO
- CIGNA HMO & Network (HMO)
- Kaiser Maryland Medicaid MCO
- Geisinger Medicare Advantage
- IH-POS Plus
- Anthem BCBS Medi Blue SNP
- Network OA
- Cigna TotalCare (HMO D-SNP)
- Choice POS
- IH-Open POS II
- UnitedHealthcare Medicare Adv. Special Needs Plans
- United Medicare Private Fee-for-Service (PFFS) plans
- United Healthcare Choice Plus Cardiac Global
- Options PPO Cardiac Global
- Anthem BCBS Medi Blue Plus
- Coventry Health Care National Network PPO
- United Healthcare Select HMO - EPO/NPP
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- IH-Indemnity
- CareFirst FEP Blue Focus
- OCI Direct (HMO)
- CareFirst BlueChoice HMO
- HealthyBlue PPO
- Health Services for Children with Special Needs
- Kaiser Permanente Flexible Choice 3-tier POS
- Cigna Preferred Medicare (HMO)
- United Healthcare Choice Plus
- IH-Open HMO Option
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- CareFirst NASCO
- Aetna Medicare Advantage HMO & PPO Plans
- M.D. IPA (HMO)
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- Uniformed Services Family Health Plan
- Johns Hopkins Advantage MD PPO
- IH-EPO Plus
- CareFirst Maryland Point of Service Plan
- CareFirst MedStar Select PPO
- TRICARE East Prime
- Humana Medicare Advantage - HMO Open Access
- DC/MD SHOP QHP Small Business Plans
- Cigna Alliance Medicare (HMO)
- IH-Open Network Only Plus
- Anthem Federal Employee Program Standard
- WellPoint Maryland - Maryland Health Choice
- IH-Open HMO
- Private Health Care Systems (PPO)
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- Johns Hopkins Advantage MD HMO
- Select HMO/HealthFund/Health Network
- Aetna Managed Choice Open Access (POS)
- Anthem BCBS Medi Blue Dual Adv
- Choice Fund PPO
- Anthem BCBS of VA HealthKeepers Plus
- United Healthcare Choice
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- CareFirst Community Health Plan of MD
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- NYC Medicare Advantage Plus
- Police and Fire Clinic
- Alterwood Advanatge HMO & DSNP Plans
Education
Board Certification: American Association of Nurse Practitioners, American Academy of Nurse Practitioners
Graduate: Frostburg State University (2024)