Stuart Wasser, MD
NPI 1922099852 · Internal Medicine Physician · Rockville Centre, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stuart Wasser, MD is a Internal Medicine Physician provider in Rockville Centre, NY (NPI 1922099852).
Provider details
- NPI number
- 1922099852
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 173354 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,712 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 884 | $103 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 639 | $144 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 458 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 166 | $148 |
| 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 | 158 | $18 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 311 | 44 |
| Buprenorphine Hcl | 210 | 23 |
| Gabapentin | 145 | 35 |
| Diazepam | 144 | 21 |
| Amlodipine Besylate | 94 | 32 |
| Rosuvastatin Calcium | 86 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$622 across 26 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
Additional practice locations (1)
- 2250 Grand AveBaldwin, NY 11510-3109Phone: (516) 200-1669
Registry dates
- Enumerated
- 2005-10-31
- Last updated
- 2025-10-09
- Certified
- 2025-10-09
Frequently asked questions
- What is Stuart Wasser's NPI number?
- Stuart Wasser's National Provider Identifier (NPI) is 1922099852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stuart Wasser's specialty?
- Stuart Wasser is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stuart Wasser located?
- Stuart Wasser's practice location on file with NPPES is 176 N. Village Avenue, Rockville Centre, NY 11570.
- What is Stuart Wasser's phone number?
- The practice phone number listed in the NPPES registry for Stuart Wasser is (516) 594-2514.
- Does Stuart Wasser accept Medicare?
- Stuart Wasser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stuart Wasser's NPI active?
- Yes — Stuart Wasser's NPI (1922099852) is active in the NPPES registry as of the last update on 2025-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.