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Edit this profileAt a glance
- 3800 Reservoir Rd Nw, Washington, DC 20007
About Medstar Medical Group II LLC
Medstar Medical Group II LLC is a healthcare organization in Washington, DC, registered under psychiatry. This provider record is associated with NPI 1033986252.
Factual summary compiled by Guide.md from public records; not written by this provider.
Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Jennifer A. Berg, NNP BC Critical Access Hospital
- Robert B. Mason, M.D. Neurosurgery
- Catherine M. Broome, MD Hematology/Oncology
- Kaustubh S. Yadwadkar, M.D. Diagnostic Radiology
- Fred Mo, MD Orthopedic Surgery
- Seble Yirga Nurse Practitioner — Family
- Arlette Thompson-Pile
- Jenna E. Horowitz Physician Assistant
- Haley S. Foster, M.D. Interventional Radiology
- Claire Dalby, MD Student in an Organized Health Care Education Program
- Rachel Kamel Student in an Organized Health Care Education Program
- Amanda J. Sun, PA-C Physician Assistant
Showing 12 of 1,387. The full list is in the Related Providers tab.
Specialty
Credentials & Licensing
About this hospital
Source: CMS Care Compare, Hospital General Information, checked 2026-09-10.
Most common inpatient stays (Medicare)
3,759 Medicare discharges across 141 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.
| Diagnosis group | DRG | Discharges | Avg. Medicare payment |
|---|---|---|---|
| Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc | 871 | 263 | $19,283 |
| Spinal Fusion Except Cervical Without Mcc | 460 | 121 | $32,761 |
| Kidney Transplant | 652 | 98 | $26,166 |
| Other Kidney and Urinary Tract Diagnoses With Mcc | 698 | 81 | $16,682 |
| Cervical Spinal Fusion With Cc | 472 | 78 | $26,804 |
| Other Kidney and Urinary Tract Diagnoses With Cc | 699 | 74 | $9,269 |
| Combined Anterior and Posterior Spinal Fusion Without Cc/Mcc | 455 | 71 | $43,129 |
| Craniotomy and Endovascular Intracranial Procedures With Mcc | 025 | 69 | $42,732 |
| Heart Failure and Shock With Mcc | 291 | 65 | $11,824 |
| Infectious and Parasitic Diseases With O.r. Procedures With Mcc | 853 | 59 | $57,369 |
Source: CMS Medicare Inpatient Hospitals by Provider and Service. Shows what the hospital admits Medicare patients for and what Medicare paid on average — not quality of care.
Contact Information
- (703) 558-1400
- Email not available
Practice Locations
3800 RESERVOIR RD NW
Washington, DC 20007
CMS Quality Rating
Sources
This rating is published by the Centers for Medicare & Medicaid Services (CMS) and is reproduced here unmodified.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at Medstar Medical Group II LLC 8
Providers listing the same practice in the NPI registry.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 8 related providers in 1 group
Common questions
What is Medstar Medical Group II LLC's specialty?
Medstar Medical Group II LLC is a psychiatrist in Washington, DC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find Medstar Medical Group II LLC?
Medstar Medical Group II LLC is listed at 3800 Reservoir Rd Nw, Washington, DC 20007. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Medstar Medical Group II LLC?
The number on file is (703) 558-1400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Medstar Medical Group II LLC's NPI number?
Medstar Medical Group II LLC's National Provider Identifier is 1033986252. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Has Medstar Medical Group II LLC confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Medstar Medical Group II LLC. If this is you, claiming it is free.
Guide.md
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