Physician Profile
Unclaimed ProfileAbout Dr. Schwarzbaum
David Schwarzbaum, MD practices gastroenterology in Rockville Centre, NY. David is a 2015 graduate of Albert Einstein College of Medicine of Yeshiva University. According to Medicare claims data, David cared for 811 Medicare patients across 1,935 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
- (516) 593-4451
- Email not available
Practice Locations
2000 N VILLAGE AVE STE 411
Rockville Centre, NY 11570
Procedures Most Often Billed to Medicare
1,935 services · 811 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
32 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
14 |
| Insertion of stomach tube using a flexible endoscope | Procedure | 43246 |
13 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
11 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
1,168 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
267 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
129 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
100 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
74 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
54 |
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 4
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.
Other gastroenterology specialists in Rockville Centre 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Albert Einstein College of Medicine of Yeshiva University 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Albert Einstein College of Medicine of Yeshiva University 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Schwarzbaum?
Dr. Schwarzbaum is a gastroenterology in Rockville Centre, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
What is Dr. Schwarzbaum's address?
Dr. Schwarzbaum is listed at 2000 N VILLAGE AVE STE 411, Rockville Centre, NY 11570. 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. Schwarzbaum?
The number on file is (516) 593-4451. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Schwarzbaum's NPI number?
Dr. Schwarzbaum's National Provider Identifier is 1770979064. 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. Schwarzbaum train?
Dr. Schwarzbaum attended Albert Einstein College of Medicine of Yeshiva University, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Schwarzbaum been practicing?
Dr. Schwarzbaum has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Schwarzbaum perform?
According to Medicare billing data, Dr. Schwarzbaum performs procedures including biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, biopsy of large bowel using a flexible endoscope and insertion of stomach tube using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Schwarzbaum confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schwarzbaum. 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.