Physician Profile
Unclaimed ProfileAbout BERGER
David J Berger, M.D. is a healthcare provider in Lake Success, NY specializing in internal medicine. David trained at New York Medical College, graduating in 1986. David is also listed as specializing in gastroenterology. Medicare claims data shows David provided 3,403 services to 2,945 patients.
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) 608-6820
- Email not available
Practice Locations
2 OHIO DR
Lake Success, NY 11042
Procedures Most Often Billed to Medicare
3,403 services · 2,945 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
432 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
66 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
51 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
35 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
31 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
135 |
| Influenza vaccine, inactivated | Treatment | 90653 |
27 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
418 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
311 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
286 |
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 1
Same specialty, same street address — most likely the same department or group.
Other internal medicines in Lake Success 7
Same specialty, same city.
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 1986 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Dr. Berger specialize in?
Dr. Berger is an internal medicine in Lake Success, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where is Dr. Berger located?
Dr. Berger is listed at 2 OHIO DR, Lake Success, NY 11042. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Berger's phone number?
The number on file is (516) 608-6820. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Berger?
Dr. Berger's National Provider Identifier is 1871591677. 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. Berger go to medical school?
Dr. Berger attended New York Medical College, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Berger have?
Dr. Berger has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Berger do most often?
According to Medicare billing data, Dr. Berger performs procedures including insertion of needle into vein for collection of blood sample, biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope and diagnostic exam of large bowel using a flexible endoscope; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Berger's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Berger. 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.