Physician Profile
Arnold R. Leiboff, M.D.
Unclaimed ProfileAbout Dr. Leiboff
Arnold R. Leiboff, M.D. practices colon & rectal surgery in East Setauket, NY. Arnold is a 1978 graduate of New York Medical College. According to Medicare claims data, Arnold cared for 289 Medicare patients across 330 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, new patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more, and diagnostic exam of anus using an endoscope.
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
Source: NPPES NPI Registry
Contact Information
- (631) 689-2600
- Email not available
Practice Locations
3400 NESCONSET HIGHWAY SUITE 100
East Setauket, NY 11733
Procedures Most Often Billed to Medicare
330 services · 289 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
68 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
115 |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
78 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
29 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
15 |
| Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous | Billing code | G0328 |
11 |
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.
Related specialists at this location 8
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.
Trained at New York Medical College 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1978 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of anus using an endoscope 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Arnold R. Leiboff?
Arnold R. Leiboff is a colorectal surgeon in East Setauket, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Colon & Rectal Surgery”.
NPI registry
What is Arnold R. Leiboff's address?
Arnold R. Leiboff is listed at 3400 Nesconset Highway Suite 100, East Setauket, NY 11733. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Arnold R. Leiboff?
The number on file is (631) 689-2600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Arnold R. Leiboff's NPI number?
Arnold R. Leiboff's National Provider Identifier is 1154322188. 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 Arnold R. Leiboff train?
Arnold R. Leiboff attended New York Medical College, graduating in 1978. This comes from the CMS National Downloadable File.
CMS public data
How long has Arnold R. Leiboff been practicing?
Arnold R. Leiboff has 48 years experience. Calculated from a graduation year of 1978, reported in the CMS National Downloadable File.
CMS public data
What procedures does Arnold R. Leiboff perform?
According to Medicare billing data, Arnold R. Leiboff performs procedures including diagnostic exam of anus using an endoscope 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 Arnold R. Leiboff confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Arnold R. Leiboff. 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.