Aviva Schuman, M.D.
NPI 1821316894 · Internal Medicine Physician · New Square, NY
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aviva Schuman, M.D. is a Internal Medicine Physician provider in New Square, NY (NPI 1821316894).
Provider details
- NPI number
- 1821316894
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 270811 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 57 | 28 |
| Amlodipine Besylate | 38 | 16 |
| Metformin Hcl | 24 | 13 |
| Omeprazole | 20 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 19 | 12 |
| Azithromycin | 19 | 17 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$308 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-14
- Last updated
- 2013-10-04
Frequently asked questions
- What is Aviva Schuman's NPI number?
- Aviva Schuman's National Provider Identifier (NPI) is 1821316894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aviva Schuman's specialty?
- Aviva Schuman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Aviva Schuman located?
- Aviva Schuman's practice location on file with NPPES is 728 N Main St, New Square, NY 10977-8916.
- What is Aviva Schuman's phone number?
- The practice phone number listed in the NPPES registry for Aviva Schuman is (845) 354-9300.
- Does Aviva Schuman accept Medicare?
- Aviva Schuman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aviva Schuman's NPI active?
- Yes — Aviva Schuman's NPI (1821316894) is active in the NPPES registry as of the last update on 2013-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.