Physician Profile
Unclaimed ProfileAbout ROSS
Chaim Ross, M.D. practices gastroenterology in Great Neck, NY. Chaim is a 2006 graduate of New York Medical College. According to Medicare claims data, Chaim cared for 2,744 Medicare patients across 3,468 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) 248-3737
- Email not available
Practice Locations
488 GREAT NECK RD
Great Neck, NY 11021
Procedures Most Often Billed to Medicare
3,468 services · 2,744 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
252 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
236 |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
215 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
151 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
66 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
55 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
51 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
21 |
| Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope with mechanical snare | Procedure | 43251 |
16 |
| Imaging of digestive tract done from the inside of the digestive tract | Treatment | 91110 |
16 |
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 gastroenterology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
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.
More connections — 32 related providers in 4 groups
Other gastroenterology specialists in Great Neck 8
Same specialty, same city.
Trained at New York Medical College 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of large bowel using a flexible endoscope 8
Providers in NY who bill this service to Medicare most often.
- Saratoga Schenectady Endoscopy Center, LLC
- Carnegie Hill Endoscopy LLC
- Yorkville Endoscopy, LLC
- Digestive Diseases Diagnostic & Treatment Center LLC
- Great South Bay Endoscopy Center, LLC
- Endoscopy Center of Long Island LLC
- St. Peter'S Ambulatory Surgery Center LLC
- Long Island Digestive Endoscopy Center, LLC
Common questions
What does Dr. Ross specialize in?
Dr. Ross is a gastroenterology in Great Neck, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
Where is Dr. Ross located?
Dr. Ross is listed at 488 GREAT NECK RD, Great Neck, NY 11021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ross's phone number?
The number on file is (516) 248-3737. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ross's NPI number?
Dr. Ross's National Provider Identifier is 1467699454. 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. Ross go to medical school?
Dr. Ross attended New York Medical College, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ross been practicing?
Dr. Ross has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ross do most often?
According to Medicare billing data, Dr. Ross performs procedures including biopsy of large bowel using a flexible endoscope, removal of polyps or growths of large bowel using an endoscope with mechanical snare and insertion of needle into vein for collection of blood sample; provides treatments such as imaging of digestive tract done from the inside of the digestive tract, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ross confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ross. 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.