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- 1000 Northern Blvd, Ste 250, Great Neck, NY 11021
About Dr. Weinstock
Gary A. Weinstock, MD is a healthcare provider in Great Neck, NY specializing in allergy/immunology. Gary trained at Albany Medical College of Union University, graduating in 1979. Gary is also listed as specializing in allergy & immunology. According to Medicare claims data, Gary cared for 1,092 Medicare patients across 8,341 services. The services billed most often include professional service for preparation and provision of single-dose vial of allergen, professional service for multiple injections of allergen, and professional service for preparation and provision of 1 stinging insect venom. This provider record is associated with NPI 1457328346.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (516) 487-1073
- Email not available
Practice Locations
1000 NORTHERN BLVD STE 250
Great Neck, NY 11021
Conditions Commonly Evaluated or Treated
Within Allergy and Immunology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Allergies
Digestive
Drug allergies
Drug allergy
Emergency
Environmental
Eye
Food allergies
- Egg Allergy
- Milk Allergy
- Peanut Allergy
- Shellfish Allergy
- Soy Allergy
- Tree Nut Allergy
- Wheat Allergy
Immune conditions
Immunology
- Common Variable Immunodeficiency
- Frequent Infections
- Hereditary Angioedema
- Mast Cell Activation Syndrome
- Weak Immune System
Lung conditions
Respiratory
Sinus
Sinus conditions
Skin
Skin conditions
Procedures & services
Most searched procedures
Allergy treatments
- Allergy Drops
- Asthma Biologics
- Food Desensitization
- Peanut Allergy Pill Treatment
- Sublingual Dust Mite Treatment
- Under-The-Tongue Allergy Tablets
Diagnostic
- Asthma challenge test
- Drug Challenge Test
- Exercise Challenge Breathing Test
- Exhaled nitric oxide test
- Ice Cube Test for Cold Allergy
- Immune System Blood Test
- Nasal endoscopy
- Oral Food Challenge
- Peak Flow Test
- Penicillin Allergy Testing
- Spirometry
- Tryptase Blood Test
- Vaccine Challenge Test
- Vaccine Response Antibody Test
Infusion
Medication therapy
Medications
Preventive
Respiratory
Tests
- Allergy Blood Testing
- Allergy Skin Prick Test
- Blood Component Allergy Test
- Complement Blood Test
- Eosinophil Blood Count
- Intradermal Allergy Test
- Pulmonary function test
- Skin Test For Metal Allergy
- Total IgE Blood Test
Treatment
Procedures Most Often Billed to Medicare
8,341 services · 1,092 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Professional service for preparation and provision of single-dose vial of allergen | Treatment | 95144 |
4,391 | Too few peers to compare |
| Professional service for multiple injections of allergen | Treatment | 95117 |
1,590 | More often than most peers in Allergy/Immunology |
| Professional service for preparation and provision of 1 stinging insect venom | Treatment | 95145 |
920 | Too few peers to compare |
| Professional service for single injection of allergen | Treatment | 95115 |
285 | More often than most peers in Allergy/Immunology |
| Influenza vaccine, inactivated | Treatment | 90653 |
137 | More than most peers in Allergy/Immunology |
| Influenza vaccine, trivalent derived from cell cultures | Treatment | 90661 |
72 | Too few peers to compare |
| Inhalation treatment for airway obstruction or sputum production | Treatment | 94640 |
68 | More than most peers in Allergy/Immunology |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
67 | More often than most peers in Allergy/Immunology |
| Test to measure the level of nitric oxide gas | Treatment | 95012 |
61 | More often than most peers in Allergy/Immunology |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
29 | Too few peers to compare |
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.
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 Albany Medical College of Union University 8
Other providers in the same specialty who trained at the same institution.
More connections — 9 related providers in 2 groups
Class of 1979 at Albany Medical College of Union University 8
Providers who graduated from the same medical school in the same year.
Also performs Professional service for preparation and provision of single-dose vial of allergen 1
Providers in NY who bill this service to Medicare most often.
Common questions
What does Dr. Weinstock specialize in?
Dr. Weinstock is an allergy/immunology in Great Neck, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Weinstock located?
Dr. Weinstock is listed at 1000 Northern Blvd Ste 250, Great Neck, NY 11021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Weinstock's phone number?
The number on file is (516) 487-1073. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Weinstock's NPI number?
Dr. Weinstock's National Provider Identifier is 1457328346. 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. Weinstock go to medical school?
Dr. Weinstock attended Albany Medical College of Union University, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Weinstock been practicing?
Dr. Weinstock has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Weinstock do most often?
According to Medicare billing data, Dr. Weinstock provides treatments such as professional service for preparation and provision of single-dose vial of allergen and professional service for multiple injections of allergen, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Weinstock confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Weinstock. If this is you, claiming it is free.
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