Ryan Weiss, PA-C
NPI 1093417768 · Medical Physician Assistant · Derby, CT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Weiss, PA-C is a Medical Physician Assistant provider in Derby, CT (NPI 1093417768).
Provider details
- NPI number
- 1093417768
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6117 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 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
325 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 80 | $151 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 76 | $81 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 62 | $104 |
| Automated Urinalysis Test81003 | 21 | $2 |
| X-Ray of Chest, 2 Views71046 | 18 | $21 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 18 | $96 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 54 | 54 |
| Azithromycin | 43 | 43 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 34 | 34 |
| Prednisone | 34 | 34 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 32 | 32 |
| Methylprednisolone | 30 | 29 |
| Doxycycline Hyclate | 27 | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-03-20
- Last updated
- 2025-02-20
- Certified
- 2025-02-20
Frequently asked questions
- What is Ryan Weiss's NPI number?
- Ryan Weiss's National Provider Identifier (NPI) is 1093417768, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Weiss's specialty?
- Ryan Weiss is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ryan Weiss located?
- Ryan Weiss's practice location on file with NPPES is 130 Division St, Derby, CT 06418-1326.
- What is Ryan Weiss's phone number?
- The practice phone number listed in the NPPES registry for Ryan Weiss is (203) 735-7421.
- Does Ryan Weiss accept Medicare?
- Ryan Weiss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Weiss's NPI active?
- Yes — Ryan Weiss's NPI (1093417768) is active in the NPPES registry as of the last update on 2025-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.