Physician Profile
David Lisle, M.D.
Unclaimed ProfileAbout Dr. Lisle
David Lisle, M.D. practices colon & rectal surgery in Baltimore, MD. David is a 2011 graduate of Georgetown University School of Medicine. David is also listed as specializing in student in an organized health care education program. According to Medicare claims data, David cared for 438 Medicare patients across 545 services. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, and new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more.
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
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (202) 436-6139
- Email not available
Practice Locations
4832 KESWICK RD
Baltimore, MD 21210
Procedures Most Often Billed to Medicare
545 services · 438 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
74 | More often than most peers in Colon & Rectal Surgery |
| Injection of agent into vein to assess blood flow of skin graft or flap | Procedure | 15860 |
25 | More often than most peers in Colon & Rectal Surgery |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
21 | As often as other peers in Colon & Rectal Surgery |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
19 | As often as other peers in Colon & Rectal Surgery |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
16 | As often as other peers in Colon & Rectal Surgery |
| Diagnostic exam of lower portion of large bowel using a flexible endoscope | Procedure | 45330 |
15 | |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
108 | More than most peers in Colon & Rectal Surgery |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
94 | More than most peers in Colon & Rectal Surgery |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
78 | More than most peers in Colon & Rectal Surgery |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
49 | More often than most peers in Colon & Rectal Surgery |
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 colorectal surgeons in Baltimore 8
Same specialty, same city.
Trained at Georgetown University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Georgetown University School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 6 related providers in 1 group
Also performs Diagnostic exam of anus using an endoscope 6
Providers in MD who bill this service to Medicare most often.
Common questions
What does David Lisle specialize in?
David Lisle is a colorectal surgeon in Baltimore, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Colon & Rectal Surgery”.
NPI registry
Where is David Lisle located?
David Lisle is listed at 4832 Keswick Rd, Baltimore, MD 21210. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is David Lisle's phone number?
The number on file is (202) 436-6139. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is David Lisle's NPI number?
David Lisle's National Provider Identifier is 1457645848. 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 David Lisle train?
David Lisle attended Georgetown University School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has David Lisle been practicing?
David Lisle has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does David Lisle do most often?
According to Medicare billing data, David Lisle performs procedures including diagnostic exam of anus using an endoscope, injection of agent into vein to assess blood flow of skin graft or flap and removal of polyps or growths of large bowel using an endoscope with mechanical snare, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has David Lisle confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by David Lisle. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.