Ram Swarup Trehan , MD
50 W Edmonston Dr Ste 600
Rockville, MD 20852
(301) 424-1559
Overview
Dr. Trehan graduated from the Armed Forces Medical College in 1979. He works in Rockville, MD and 10 other locations and specializes in Internal Medicine, Hematology/Oncology and Medical Oncology. Dr. Trehan is affiliated with Adventist Healthcare Shady Grove Medical Center, Holy Cross Hospital, Medstar Washington Hospital Center and Doctors Community Hospital.
Gender: Male
Years in Practice: 43 Years
Languages Spoken: Spanish and English
Hospital Affiliations
- Holy Cross Hospital
- Doctors Community Hospital
- Medstar Washington Hospital Center
- Adventist Healthcare Shady Grove Medical Center
Education and Training
Medical School
Armed Forces Medical College
Graduated in 1979
Main Location
Greater Washington Oncology Associates
50 W Edmonston Dr Ste 600
Rockville, MD 20852
(301) 424-1559
Fax: (301) 159-3903
Website: www.gwoa.com
Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: Yes
Office Hours:
| Mon | 9:00 AM-5:00 PM |
|---|---|
| Tue | 9:00 AM-5:00 PM |
| Wed | 9:00 AM-5:00 PM |
| Thu | 9:00 AM-5:00 PM |
| Fri | 9:00 AM-5:00 PM |
| Sat | - |
| Sun | - |
Other Locations
Greater Washington Oncology Associates
10750 Columbia Pke Ste 501
Silver Spring, MD 20901
(301) 593-9035
Fax:(301) 159-3903
Website:gwoa.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No
Office Hours:
| Mon | 9:00 AM-5:00 PM |
|---|---|
| Tue | 9:00 AM-5:00 PM |
| Wed | 9:00 AM-4:30 PM |
| Thu | 9:00 AM-5:00 PM |
| Fri | 9:00 AM-4:00 PM |
| Sat | - |
| Sun | - |
106 Irving St NW Ste 218
Washington, DC 20010
(202) 722-0149
Fax:(202) 272-6754
Website:Not available
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No
Office Hours:
| N/A |
Greater Washington Oncology
1400 Forest Glen Rd Ste 435
Silver Spring, MD 20910
(301) 593-9035
Fax:(301) 159-3903
Website:Not available
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No
Office Hours:
| N/A |
Greater Washington Oncology Associates
10750 Columbia Pike Ste 501
Silver Spring, MD 20901
(301) 593-9035
Fax:(301) 142-4452
Website:www.gwoa.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No
Office Hours:
| Mon | 9:00 AM-5:00 PM |
|---|---|
| Tue | 9:00 AM-5:00 PM |
| Wed | 9:00 AM-4:30 PM |
| Thu | 9:00 AM-5:00 PM |
| Fri | 9:00 AM-4:00 PM |
| Sat | - |
| Sun | - |
Trehan Ram Office
50 W Edmonston Dr Ste 401
Rockville, MD 20852
(301) 762-3030
Fax:(301) 142-4452
Website:Not available
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No
Office Hours:
| N/A |
Greater Washington Oncology Associates
6510 Kenilworth Ave Ste 2100
Riverdale, MD 20737
(301) 779-5106
Fax:(301) 159-3903
Website:www.gwoa.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No
Office Hours:
| Mon | 9:00 AM-5:00 PM |
|---|---|
| Tue | 9:00 AM-5:00 PM |
| Wed | 9:00 AM-5:00 PM |
| Thu | 9:00 AM-5:00 PM |
| Fri | 9:00 AM-5:00 PM |
| Sat | - |
| Sun | - |
Greater Washington Oncology Associates
19520 DOCTORS DR
GERMANTOWN, MD 20874
(240) 912-7645
Fax:(240) 091-2764
Website:www.gwoa.com
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No
Office Hours:
| Mon | 8:00 AM-5:00 PM |
|---|---|
| Tue | 8:00 AM-5:00 PM |
| Wed | 8:00 AM-5:00 PM |
| Thu | 8:00 AM-5:00 PM |
| Fri | 8:00 AM-5:00 PM |
| Sat | - |
| Sun | - |
Greater Washington Oncology Associates
14300 Gallant Fox Ln Ste 123
Bowie, MD 20715
(301) 779-5106
Fax:(301) 159-3903
Website:www.gwoa.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No
Office Hours:
| Mon | 9:00 AM-5:00 PM |
|---|---|
| Tue | 9:00 AM-5:00 PM |
| Wed | 9:00 AM-5:00 PM |
| Thu | 9:00 AM-5:00 PM |
| Fri | 9:00 AM-5:00 PM |
| Sat | - |
| Sun | - |
Greater Washington Oncology
106 Irving St NW Ste 418
Washington, DC 20010
(202) 726-0941
Fax:(202) 272-6012
Website:www.gwoa.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No
Office Hours:
| Mon | 9:00 AM-5:00 PM |
|---|---|
| Tue | 9:00 AM-5:00 PM |
| Wed | 9:00 AM-5:00 PM |
| Thu | 9:00 AM-5:00 PM |
| Fri | 9:00 AM-5:00 PM |
| Sat | - |
| Sun | - |
Greater Washington Oncology Associates
6510 KENILWORTH AVE
RIVERDALE, MD 20737
(301) 699-1879
Fax:(301) 140-8182
Website:www.pediatrixatmilestonemedical.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No
Office Hours:
| Mon | 9:00 AM-5:00 PM |
|---|---|
| Tue | 9:00 AM-5:00 PM |
| Wed | 9:00 AM-5:00 PM |
| Thu | 9:00 AM-5:00 PM |
| Fri | 9:00 AM-5:00 PM |
| Sat | - |
| Sun | - |
Insurance Plans Accepted
Please verify insurance information directly with your doctor’s office as it may change frequently.- Aetna Choice POS II
- Aetna HMO
- Aetna Managed Choice POS Open Access
- Aetna Select
- Aetna Signature Administrators PPO
- Aexcel PPO
- Anthem KeyCare PPO
- BCBS Blue Card PPO
- BCBS PPO
- CareFirst BlueChoice Advantage
- CareFirst BlueChoice HMO
- CareFirst BluePreferred PPO
- CareFirst Maryland POS
- CIGNA HMO
- CIGNA Open Access Plus
- CIGNA PPO
- Coventry DE PPO
- Coventry Southern Health PPO
- First Health PPO
- Highmark Community Blue PPO
- Humana Choice POS
- Humana ChoiceCare Network PPO
- MD IPA/Optimum Choice HMO/Preferred POS
- MEDICA CHOICE WITH UNITEDHEALTHC
- Multiplan PPO
- PHCS PPO
- UHC Choice Plus POS
- UHC Compass HMO
- UHC Navigate HMO
- UHC NAVIGATE PLUS POS
- UHC Navigate POS
- UHC Optimum Choice Preferred POS
- UHC Options PPO