Barry Schuval, D.O.
NPI 1861484065 · Endocrinology, Diabetes & Metabolism Physician · Great Neck, NY
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barry Schuval, D.O. is a Endocrinology, Diabetes & Metabolism Physician provider in Great Neck, NY (NPI 1861484065).
Provider details
- NPI number
- 1861484065
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- License
- 185392 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
5,763 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,666 | $148 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 947 | $9 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 859 | $3 |
| Hemoglobin A1c Level83036 | 815 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 658 | $19 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 122 | 68 |
| Levothyroxine Sodium | 92 | 48 |
| Semaglutidebrand: Ozempic | 61 | 29 |
| Empagliflozinbrand: Jardiance | 55 | 28 |
| Glimepiride | 40 | 26 |
| Metformin Hclbrand: Metformin Hcl Er | 38 | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Barry Schuval's NPI number?
- Barry Schuval's National Provider Identifier (NPI) is 1861484065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Schuval's specialty?
- Barry Schuval is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Barry Schuval located?
- Barry Schuval's practice location on file with NPPES is 488 Great Neck Rd, Great Neck, NY 11021-4308.
- What is Barry Schuval's phone number?
- The practice phone number listed in the NPPES registry for Barry Schuval is (516) 482-6747.
- Does Barry Schuval accept Medicare?
- Barry Schuval is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barry Schuval's NPI active?
- Yes — Barry Schuval's NPI (1861484065) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.