Physician Profile
Unclaimed ProfileAbout LORENZ
Benjamin Daniel Lorenz, M.D. practices internal medicine in Washington, DC. Benjamin is a 2003 graduate of Eastern Virginia Medical School. According to Medicare claims data, Benjamin cared for 31 Medicare patients across 56 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (202) 444-3976
- Email not available
Practice Locations
3800 RESERVOIR RD NW
Washington, DC 20007
Procedures Most Often Billed to Medicare
56 services · 31 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
56 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
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 — 24 related providers in 3 groups
Other internal medicines in Washington 8
Same specialty, same city.
Trained at Eastern Virginia Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Eastern Virginia Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Lorenz?
Dr. Lorenz is an internal medicine in Washington, DC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Lorenz's address?
Dr. Lorenz 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 can I make an appointment with Dr. Lorenz?
The number on file is (202) 444-3976. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lorenz's NPI number?
Dr. Lorenz's National Provider Identifier is 1316081342. 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
Where did Dr. Lorenz train?
Dr. Lorenz attended Eastern Virginia Medical School, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lorenz been practicing?
Dr. Lorenz has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Lorenz perform?
According to Medicare billing data, Dr. Lorenz the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lorenz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lorenz. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.