Keiko Iwahara Greenberg, MD| Nephrology | MedStar Health
Clinical areas of focus
- Blood Urea Nitrogen (BUN) Test
- Chronic Kidney Disease
- Creatinine Clearance Test
- Diabetic Nephropathy
- Dialysis
- Endstage Renal Disease
- Estimated Glomerular Filtration Rate
- Kidney Function Test
- Laparoscopic Kidney Biopsy
- Nephrotic Syndrome
- Renal Insufficiency
- Transplanted Kidney Failure
- Urinary Protein Test
Conditions and procedures
Conditions I treat
- Cardiorenal Syndrome
- Chronic Kidney Disease
- Congenital Malformation Syndromes Affecting Multiple Systems
- Contracted Kidney
- Diabetic Nephropathy
- Disorders Of Carbohydrate Metabolism
- Disorders Of Renal Tubular Function
- Endstage Renal Disease
- Fibromuscular Dysplasia
- Gestational Edema
- Hyperaldosteronism
- Hyperparathyroidism
- Hypertension
- Hypertensive Nephrosclerosis
- Kidney Injury
- Kidney Stones
- Long Term Drug Therapy
- Lupus Nephritis
- Medical Management Of Chronic Kidney Disease
- Membranous Nephropathy
- Nephrotic Syndrome
- Nephrotic Syndrome Due To Focal Segmental Glomerulosclerosis
- Obstructive And Reflux Uropathy
- Personal History Of Diseases And Conditions
- Proteinuria
- Recurrent Hematuria
- Renal Agenesis And Reduction Defects Of Kidney
- Renal Artery Stenosis
- Renal Insufficiency
- Secondary Hypertension
- Sickle Cell Disease Of The Kidney
- Small Kidney
- Systemic Connective Tissue Involvement
- Transplanted Kidney Failure
Procedures I perform
- Blood Urea Nitrogen (BUN) Test
- Continuous Veno-Venous Hemofiltration
- Creatinine Clearance Test
- Dialysis
- Estimated Glomerular Filtration Rate
- Hemoperfusion For Toxin Removal
- Kidney Function Test
- Kidney Pancreas Transplant Evaluation
- Laparoscopic Kidney Biopsy
- Limited Retroperitoneal Ultrasound
- Nephrotic Syndrome Treatment
- Pancreatic Disease Management
- Peritoneal Cavity Irrigation With Dialysate
- Renal Biopsy
- Renal Transplant
- Urinary Filtration Performance
- Urinary Protein Test
Practice locations
Distance from Change LocationEnter your Location
3800 Reservoir Rd NW Pasquerilla Healthcare Center Washington, DC, 20007
202-444-9183Fax 877-625-1483
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
- CareFirst Administrators
- IH-EPO Plus
- IH-Open POS II
- Anthem BCBS of VA HealthKeepers (HMO)
- Alterwood Advanatge HMO & DSNP Plans
- UnitedHealthcare Individual Exchange Plans
- Options PPO Cardiac Global
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- First Health PPO
- Choice Fund PPO
- CareFirst Blue Preferred PPO
- United Medicare Private Fee-for-Service (PFFS) plans
- Aetna Better Health of VA
- Uniformed Services Family Health Plan
- Tricare Reserve Select
- Geisinger Medicare Advantage
- CareFirst EPO
- Kaiser Permanente Signature - Added Choice
- HighMark
- IH-Open POS Plus
- CIGNA SureFit (HMO)
- MedStar Family Choice - Maryland Health Choice
- Maryland Physicians Care MCO
- CareFirst Dual Prime HMO-SNP
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- POS OA
- MedStar Family Choice DC Healthy Families
- CareFirst Maryland Indemnity or PPO
- Aetna Advantage 5750
- IH-POS
- CareFirst (NCA) Indemnity
- Aetna Better Health of MD
- Kaiser Permanente Select - Added Choice
- United Student Resources
- TriWest Healthcare Alliance
- Choice POS II
- DC/MD SHOP QHP Small Business Plans
- CareFirst NASCO
- CareFirst Federal Employee Program (Std. & Basic PPO)
- IH-Open EPO Plus
- Johns Hopkins Advantage MD PLUS PPO
- Aetna Classic 5000PD
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- CareFirst FEP Blue Focus
- CIGNA PPO
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- Sentara Health
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- United Healthcare Options (PPO)
- CIGNA HMO & Network (HMO)
- OCI Direct (HMO)
- Kaiser Permanente Medicare Plus
- CareFirst Blue Card Program
- CareFirst Community Health Plan of MD
- Coventry Health Care National Network PPO
- Aetna VA Exchange
- Magellan Complete Care of VA - VA Medicaid MCO
- Choice POS
- Johns Hopkins Advantage MD PPO
- CIGNA EPO
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- CIGNA Indemnity
- Cigna Alliance Medicare (HMO)
- Choice POS II Open Access
- Aetna Classic 3500
- Cigna True Choice Medicare (PPO)
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- HealthyBlue PPO
- CareFirst MedStar PPO
- Anthem Federal Employee Program Basic
- Aetna Signature Administrator PPO/TPA
- IH-HMO
- Beech Street PPO
- BlueChoice Open Access
- AmeriHealth Caritas DC Healthcare Alliance
- AmeriHealth Caritas DC Healthy Families
- Coventry of Delaware HMO/PPO
- AMERIVANTAGE/Amerigroup Community Care
- United Healthcare Choice
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- TRICARE East Select
- Medicare Advantage - Advantra Value (PPO)
- Medicare FFS
- Optimum Choice
- Great-West Healthcare POS/CIGNA
- Anthem BCBS Medi Blue Dual Adv
- Johns Hopkins Advantage MD HMO
- MedStar Family Choice DC Healthcare Alliance
- Kaiser Permanente Select
- TRICARE for Life East
- Aetna Elect Choice/ Open Access (POS)
- OA Plus
- Network OA
- First Health PPO
- Kaiser Maryland Medicaid MCO
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- Aetna Student Health Insurance
- HumanaChoice PPO
- Humana Medicare Advantage - HMO Open Access
- Erickson Advantage Plans
- Aetna Quality Point of Service (POS)
- Coventry Health Care of Virginia
- UnitedHealthcare and AARP Medicare Complete Plans
- CareFirst Maryland Point of Service Plan
- Aetna Advantage 6350PD
- Kaiser Permanente Medicare Advantage Signature and Select
- CareFirst Group Medicare Advantage
- Lasso Healthcare - Medicare Medical Savings Account
- Priority Partners - Maryland Health Choice
- Advantra Platinum (PPO)
- United HealthCare Community Plan - Maryland Health Choice Program
- Mamsi Life & Health (Indem./PPO)
- CIGNA PPO Plus
- Healthy Blue (HMO, POS)
- NYC Medicare Advantage Plus
- M.D. IPA Preferred (POS)
- WellPoint Maryland - Maryland Health Choice
- Medicare Direct
- HumanaChoice Honor's plan PPO
- Aetna Classic 5000
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Private Fee-for-Service Plans (PFFS)
- TRICARE East Prime
- Aetna Open Choice (PPO)
- Optimum Choice Preferred (POS)
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- Amerigroup DC Healthy Families
- Navigate
- United Healthcare Choice Plus
- Aetna Worker's Compensation Network
- Private Health Care Systems (PPO)
- Aetna Managed Choice Open Access (POS)
- Cigna Achieve Medicare (HMO C-SNP)
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- CareFirst BlueChoice HMO
- Aetna Traditional Choice (PPO)
- United Healthcare Choice Cardiac Global
- M.D. IPA (HMO)
- Optima Family Care MCO - VA Medicaid MCO
- Aetna Medicare Advantage HMO & PPO Plans
- IH-POS Plus
- Anthem Federal Employee Program Standard
- Aetna HMO
- Aetna Basic
- Employee Health Plan
- Anthem BCBS Medi Blue SNP
- Cigna Preferred Medicare (HMO)
- Aetna Premier 200PD
- Kaiser Permanente Select Cardiac Global
- Anthem BCBS Medi Blue Plus
- Health Services for Children with Special Needs
- Anthem BCBS of VA HealthKeepers Plus
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- IH-PPO
- UHC Passport
- IH-Open Network Only Plus
- Cigna True Choice Plus Medicare (PPO)
- CareFirst Blue Choice Opt Out Open Access
- Select HMO/HealthFund/Health Network
- Choice Care Network/HUMANA (PPO)
- United Healthcare Navigate Cardiac Global
- Aetna Medicare Advantage PFFS Plan
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- Humana Medicare Advantage - PPO
- Cigna TotalCare (HMO D-SNP)
- Blue Choice Advantage
- Aetna Advantage 6350
- CIGNA POS/Network POS
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- United Healthcare Select Plus (POS)
- Aetna Managed Choice (POS)
- UnitedHealthcare Medicare Adv. Special Needs Plans
- Humana Gold Plus HMO
- CIGNA HMO Open Access
- CIGNA Connect EPO
- IH-Indemnity
- IH-Network Only Plus
- Kaiser Permanente Signature
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Kaiser Permanente HMO Plus and DHMO Plus Member
- Core Essential (HMO)
- Police and Fire Clinic
- Kaiser Permanente Flexible Choice 3-tier POS
- IH-Open HMO Option
- Veterans Affairs Community Care Network
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- United Healthcare Community Plan - VA Medicaid MCO
- CareFirst MedStar Select PPO
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- United Healthcare Select HMO - EPO/NPP
- MultiPlan, Inc
- Jai Medical Systems - Maryland Health Choice
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- United Healthcare Choice Plus Cardiac Global
- Amerigroup DC Alliance
- IH-Open HMO
Education
Fellowship: Johns Hopkins University School of Medicine (2015)
Internship: Johns Hopkins University School of Medicine (2010)
Medical School: University of Virginia School of Medicine (2009)