Physician Profile
Unclaimed ProfileAbout WERTHEIM
Based in Great Neck, NY, David Lewis Wertheim, MD is listed in the NPI registry under allergy/immunology. David graduated from Drexel University College of Medicine in 1988. David is also listed as specializing in allergy & immunology. Medicare claims data shows David provided 5,497 services to 586 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
Common questions
What does Dr. Wertheim specialize in?
Dr. Wertheim is an allergy/immunology in Great Neck, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ALLERGY/IMMUNOLOGY”.
NPI registry
Where is Dr. Wertheim located?
Dr. Wertheim is listed at 310 EAST SHORE RD SUITE 207, Great Neck, NY 11023. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Wertheim's phone number?
The number on file is (516) 487-1073. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Wertheim?
Dr. Wertheim's National Provider Identifier is 1285738849. 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. Wertheim go to medical school?
Dr. Wertheim attended Drexel University College of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Wertheim have?
Dr. Wertheim has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Wertheim do most often?
According to Medicare billing data, Dr. Wertheim performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as test for allergy using skin patch and test for allergy using allergenic extract, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Wertheim's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wertheim. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (516) 487-1073
- Email not available
Practice Locations
310 EAST SHORE RD SUITE 207
Great Neck, NY 11023
Procedures Most Often Billed to Medicare
5,497 services · 586 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
47 |
| Test for allergy using skin patch | Treatment | 95044 |
817 |
| Test for allergy using allergenic extract | Treatment | 95004 |
729 |
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
322 |
| Professional service for multiple injections of allergen | Treatment | 95117 |
194 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
150 |
| Test for allergy using ingested items, initial 2 hours | Treatment | 95076 |
33 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
30 |
| Injection, omalizumab, 5 mg | Drug given | J2357 |
2,761 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
152 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 allergy/immunology specialists in Great Neck 5
Same specialty, same city.
Trained at Drexel University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 12 related providers in 2 groups
Class of 1988 at Drexel University College of Medicine 4
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.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.