Nicholas Duff Hazen, MD| Obstetrics And Gynecology | MedStar Health
About me
Dr. Hazen specializes in Minimally Invasive Gynecological Surgery, with particular focus on management of uterine fibroids, and pelvic pain/endometriosis. He is a fellow of both the American College of Obstetricians and Gynecologists and the AAGL.
Dr. Hazen is also an active researcher engaged in studies on hysteroscopy, novel treatments for fibroids, chronic pelvic pain, endometriosis, IV iron for iron deficiency anemia, and robotic surgery.
He is an assistant professor of Clinical Obstetrics and Gynecology at MedStar Georgetown and serves as director of Research and Education for the MedStar Minimally Invasive Gynecological Surgery Fellowship and director of Education and Simulation for National Center for Advanced Pelvic Surgery.
Clinical areas of focus
- Abnormal Pap Smear
- Colposcopy
- Endometriosis
- Fibroids
- Heavy Menstrual Bleeding
- Minimally Invasive Gynecologic Surgery
- Overflow Incontinence Of Urine
- Pelvic Pain
- Polycystic Ovary Syndrome
- Prenatal Care
Conditions and procedures
Conditions I treat
- Abdominal Dermoid Cyst
- Abnormal Pap Smear
- Abnormalities Of The Uterus
- Adnexal Mass
- Advanced Maternal Age
- Advanced Reproductive Age
- Amenorrhea
- Anemia Of Pregnancy
- Anovulation
- Anovulatory Bleeding
- Arcuate Uterus
- Asherman's Syndrome
- Atypical Glandular Cells Of Undetermined Significance
- Atypical Squamous Cells Of Undetermined Significance On Pap Smear
- Bacterial Vaginosis
- Bartholin Gland Cyst
- Benign Breast Disease
- Benign Breast Lump
- Bicornuate Uterus
- Bladder Prolapse
- Bleeding During Intercourse
- Bleeding During Pregnancy
- Breast Cancer During Pregnancy
- Breast Lump
- Breastfeeding Problems
- Cervical Cancer
- Cervical Cyst
- Cervical Dysplasia
- Cervical Factor Infertility
- Cervical Intraepithelial Neoplasia
- Cervical Polyp
- Cervicitis
- Chlamydia
- Cholestasis Of Pregnancy
- Complete Uterovaginal Prolapse
- Complications Of Episiotomy
- Condylomata Acuminata
- Cystitis
- Cystocele
- Cystodynia
- Decreased Libido
- Deep Infiltrating Endometriosis
- Dermoid Cyst
- Detrusor Instability
- Dysmenorrhea
- Dyspareunia
- Dysuria
- Ectopic Pregnancy
- Endometrial Cancer
- Endometrial Hyperplasia
- Endometrioma
- Endometriosis
- Endometritis
- Enterocele
- Fallopian Tube Cancer
- Fallopian Tube Disorders
- Female Genital Problems
- Female Orgasmic Disorder
- Female Sexual Dysfunction
- Fibrocystic Breast Changes
- Fibroids
- Follicular Cyst Of Ovary
- Foreign Body (VAGINA)
- Frequent Urinary Tract Infections
- Genital Herpes
- Gestational Diabetes
- Gonorrhea
- Gynecologic Cancer
- Heavy Menstrual Bleeding
- Hellp Syndrome
- Hgsil Pap
- History Of Severe Preeclampsia
- HIV In Pregnancy
- Hormone Imbalance
- Hot Flashes
- Human Papilloma Virus (HPV)
- Hydatiform Mole
- Hydrosalpinx
- Hyperemesis
- Hyperprolactinemia
- Hypertensive Disorders Of Pregnancy
- Imperforate Hymen
- Incomplete Emptying Of Bladder
- Incomplete Uterovaginal Prolapse
- Infertility
- Interstitial Cystitis
- Intrauterine Growth Restriction Fetus
- Irregular Menstruation
- Laceration Of Vagina
- Leiomyoma
- Lgsil Pap
- Lichen Sclerosus
- Mastitis
- Maternal Obesity
- Menometrorrhagia
- Menopause
- Menorrhagia
- Menstrual Disorders
- Menstruation
- Missed Periods
- Morning Sickness
- Mullerian Anomalies
- Multiple Gestations
- Nausea Of Pregnancy
- Oligomenorrhea
- Ovarian Cancer
- Ovarian Cyst
- Ovarian Endometriosis
- Ovarian Failure
- Ovarian Mass
- Ovarian Torsion
- Overflow Incontinence Of Urine
- Paratubal Cyst
- Paratubal Cysts Benign
- Pelvic Abscess
- Pelvic Adhesions
- Pelvic Floor Dysfunction
- Pelvic Inflammatory Disease
- Pelvic Mass
- Pelvic Organ Prolapse
- Pelvic Pain
- Pelvic Varicose Veins
- Perimenopause
- Placenta Accreta
- Placenta Percreta
- Placenta Previa
- Placental Abruption
- Polycystic Ovary Syndrome
- Postcoital Bleeding
- Postmenopausal Bleeding
- Postpartum Mastitis
- Postpartum Thyroiditis
- Preeclampsia
- Pregnancy
- Premature Ovarian Failure
- Premenstrual Dysphoric Disorder
- Premenstrual Syndrome (PMS)
- Prenatal Diagnosis
- Preterm Labor
- Preterm Premature Rupture Of Membranes
- Primary Amenorrhea
- Primary Ovarian Insufficiency
- Pruritic Urticarial Papules And Plaques Of Pregancy (PUPP)
- Pudendal Neuralgia
- Rectocele
- Rectovaginal Fistula
- Recurrent Pregnancy Loss
- Recurrent Urinary Tract Infection
- Retained Tampon
- Salpingo-Oophoritis
- Secondary Amenorrhea
- Septate Hymen
- Septate Uterus
- Severe Preeclampsia
- Sexual Dysfunction
- Sexually Transmitted Disease (STD)
- Sexually Transmitted Diseases In Pregnancy
- Shortened Cervix
- Skene Gland Cyst
- Squamous Intraepithelial Neoplasia
- Stillbirth
- Stress Incontinence
- Teen Pregnancy
- Third Degree Uterine Prolapse
- Transverse Vaginal Septum
- Tubo Ovarian Abscess
- Umbilical Cord Compression
- Umbilical Cord Prolapse
- Unicornuate Uterus
- Urge Incontinence
- Urinary Incontinence
- Urinary Problems
- Urinary Retention
- Uterine Anomaly With Pregnancy
- Uterine Bleeding
- Uterine Cancer
- Uterine Myoma
- Uterine Polyp
- Uterine Prolapse
- Vaginal Abscess
- Vaginal Atrophy
- Vaginal Bleeding
- Vaginal Bleeding After Hysterectomy
- Vaginal Cancer
- Vaginal Candidiasis
- Vaginal Cyst
- Vaginal Discharge
- Vaginal Dryness
- Vaginal Infections
- Vaginal Infections During Pregnancy
- Vaginal Irritation
- Vaginal Prolapse
- Vaginal Septum
- Vaginal Surgery Complications
- Vaginismus
- Vaginitis
- Vulvar Abscess
- Vulvar Cancer
- Vulvar Dysplasia
- Vulvitis
- Vulvodynia
- Well Woman Visit
Procedures I perform
- Abdominal Cerclage
- Antepartum And Postpartum Care
- Anti Mullerian Hormone (AMH) Testing
- Bioidentical Hormone Replacement Therapy
- Biophysical Profile Testing
- Bladder Training
- Breast Cancer Prevention And Risk Reduction
- Breast Cancer Screening
- Breast Examination
- Cancer Risk Reduction Surgery
- Cervical Biopsy
- Cervical Conization
- Cesarean Hysterectomy
- Cesarean Section
- Colposcopy
- Da Vinci Hysterectomy
- Delayed Cord Clamping
- Digital Rectal Examination
- Dilation And Curettage
- Endometrial Ablation
- Endometrial Biopsy
- Exercise In Pregnancy
- Fetal Ultrasound
- First Trimester Screening
- Gynecological Exam
- Gynecological Surgery
- Hormone Replacement Therapy
- Human Papilloma Virus (HPV) Vaccination
- Hymenectomy
- Hysterectomy
- Hysteroscopic Adhesiolysis
- Hysteroscopic Myomectomy
- Hysteroscopy
- Labor And Delivery
- Lactation Support
- Laparoscopic Hysterectomy
- Laparoscopic Lysis Of Peritoneal Adhesions
- Laparoscopic Myomectomy
- Laparoscopic Ovarian Cystectomy
- Laparoscopic Salpingo Oophorectomy
- Laparoscopic Surgery For Endometriosis
- Laparoscopic Surgery For Ovarian Endometriosis
- Laparoscopic Transabdominal Cerclage
- Laparoscopy
- Loop Electrosurgical Excision Procedure
- Menstrual Suppression
- Minimally Invasive Gynecologic Surgery
- Minimally Invasive Hysteroscopy
- Minimally Invasive Surgery For Ovarian Endometriosis
- Myomectomy
- Natural Birth
- Office Gynecology
- Online Obgyn
- Oophorectomy
- Operations On Cul De Sac
- Ovarian Cancer Risk Assessment
- Ovarian Cystectomy
- Pap Smear
- Partial Hysterectomy
- Pelvic Floor Exercise
- Pelvic Ultrasound
- Pelviscopy
- Pessary
- Pop Q Exam
- Post Partum Check Up
- Posterior Repair
- Postpartum Care
- Preconception Counseling
- Pregnancy Blood Test
- Pregnancy Counseling
- Prenatal Care
- Prenatal Testing
- Prenatal Ultrasound Scan
- Presacral Neurectomy
- Preventative Women Healthcare
- Prophylactic Oophorectomy
- Radiofrequency Ablation Of Uterine Fibroids
- Rapid Plasma Reagin (RPR) Test
- Repeat Cesarean Section
- Reproductive Health
- Robotic Hysterectomy
- Robotic Myomectomy
- Robotic Surgery For Ovarian Endometriosis
- Routine Gynecological Care
- Salpingectomy
- Selective Estrogen Receptor Modulation
- Surgical Excision Of Ovarian Endometriosis
- Suture Removal
- Total Abdominal Hysterectomy With Bilateral Salpingo-Oophorectomy
- Tubal Ligation
- Uterine Fibroid Embolization Counseling
- Uterine Surgery
- Vaginal Biopsy
- Vaginal Birth After Caesarean Section
- Vaginal Delivery
- Vaginal Health
- Vaginal Hysterectomy
- Vaginal Septum Resection
- Vaginal Surgery
- Women's Health
- Zika Virus Testing
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
- Federal Employee Program (Std/Basic PPO/Blue Focus)
- Innovation Health: POS Plus
- Aetna Managed Choice (POS)
- Cigna True Choice Plus Medicare (PPO)
- Choice Care Network/HUMANA (PPO)
- Veterans Affairs Community Care Network
- Innovation Health: Open POS II
- Aetna Medicare Advantage HMO & PPO Plans
- Veterans Affairs Community Care Network (VA CCN)
- Kaiser Select-Added Choice
- CareFirst (NCA) Indemnity
- Kaiser Maryland Medicaid MCO
- Cigna Preferred Medicare
- United Mamsi Life & Health
- Carefirst BlueChoice Open Access
- Innovation Health: Open Network Only Plus
- CareFirst Administrators
- Cigna HMO Open Access
- Kaiser Select
- CareFirst Blue Card Program (Out-of-area BCBS plans)
- UnitedHealthcare Individual Exchange Plans
- Virginia Premier
- Cigna Alliance Medicare (HMO) |
- I-SNP
- Carefirst BlueChoice Opt Out Open Access
- CareFirst NASCO
- Cigna TotalCare (HMO D-SNP)
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- Carefirst Blue Preferred PPO
- Aetna Open HMO/Open HMO Option/Open EPO Plus
- Aetna HMO-Open Access/Select OA
- CareFirst Maryland Indemnity or PPO
- Innovation Health: POS
- Health Services for Children with Special Needs (HSCSN)
- Medicaid - Virginia
- United Medicare Advantage DSNP District of Columbia
- United MD IPA Preferred (POS)
- United Choice Plus
- Medicaid - District of Columbia
- Carefirst BlueChoice HMO
- Innovation Health: Open POS Plus
- Innovation Health: HMO & EPO Plus
- United Golden Rule
- Tricare East Select
- Aetna Signature Administrator PPO/TPA
- Aetna Quality Point of Service (POS)
- Cigna True Choice Medicare (PPO)
- Cigna PPO and PPO Plus
- Aetna Managed Choice Open Access (POS)
- Aetna Choice POS & Choice POS II
- WellPoint Maryland
- Carefirst EPO
- Maryland Point of Service Plan (MPOS)
- Aetna Open Choice (PPO)
- CareFirst Group Medicare Advantage
- United Optimum Choice Preferred (POS) & OCI Direct (HMO)
- Aetna HMO
- Tricare East Prime
- Cigna POS/Network POS
- United Student Resources
- Innovation Health: PPO
- Police and Fire Clinic
- Innovation Health: Network Only Plus
- Cigna Indemnity
- Tricare Reserve Select
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- Cigna POS Open Access & Open Access Plus
- Private Health Care Systems (PHCS) (PPO)
- CareFirst MedStar Select PPO
- Cigna Network Open Access
- Aetna Elect Choice/ Open Access (POS)
- United Select HMO - EPO/NPP
- Kaiser Permanente Signature-Added Choice
- Traditional Medicare Fee for Service
- CareFirst MedStar PPO
- Carefirst Healthy Blue (HMO/POS)
- Kaiser HMO Plus and DHMO Plus Member
- United Community Plan - Maryland Health Choice Program
- Cigna Choice Fund PPO
- Innovation Health: Indemnity
- Anthem Plus BCBS of VA HealthKeepers Plus
- United Erickson Advantage Plans
- Beech Street PPO
- Kaiser Medicare Plus
- United AARP Medicare Complete
- United Choice
- Medicaid - Maryland
- United Core Essential (HMO)
- Aetna Select HMO/HealthFund/Health Network
- MedStar Family Choice DC Healthcare Alliance
- Kaiser Signature
- Cigna EPO
- HumanaChoice PPO
- Anthem (POS & Open Access POS) BCBS of VA HealthKeepers
- Aetna Student Health Insurance
- United Select Plus (POS)
- HealthyBlue PPO
- Carefirst BlueChoice Opt Out Plus Open Access (POS)
- WellPoint Maryland - Maryland Health Choice
- Cigna Achieve Medicare (HMO C-SNP)
- HumanaChoice Honor’s plan PPO
- United Group Medicare Advantage Plans
- Cigna HMO & Network (HMO)
- D-SNP)
- Aetna Traditional Choice (PPO)
- United Navigate
- CareFirst BC/BS Advantage Core/Enhanced
- Kaiser Medicare Advantage Signature and Select
- Kaiser Flexible Choice
- United Optimum Choice
- United MD IPA (HMO)
- Aetna HealthFund/Health Network Option OA
- United GEHA (for all other states) Compass Rose
- Tricare for Life East
- MedStar Family Choice DC Healthy Families
- United Nursing Home Plan (C-SNP
- Anthem HMO - BCBS of VA HealthKeepers
- United Options (PPO) (includes Empire PPO)
- MedStar Family Choice - Maryland Health Choice
- Great-West Healthcare POS/CIGNA
- Coventry Health Care of Virginia
- First Health PPO
- Coventry of Delaware HMO/PPO
- Coventry Health Care National Network PPO
Education
Board Certification: American Board of Obstetrics and Gynecology, Obstetrics and Gynecology
Fellowship: MedStar Washington Hospital Center (2020)
Residency: MedStar Washington Hospital Center (2018)
Medical School: George Washington University Department of Internal Medicine (2014)