Aaron Viray, M.D.
NPI 1851683130 · Pulmonary Disease Physician · Reno, NV
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aaron Viray, M.D. is a Pulmonary Disease Physician provider in Reno, NV (NPI 1851683130).
Provider details
- NPI number
- 1851683130
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 18035 (NV)
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
15 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
1,203 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 405 | $204 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 277 | $114 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 199 | $125 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 69 | $163 |
| Test to Determine Lung Volumes Using Sensors94726 | 55 | $11 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 55 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 345 | 80 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 187 | 76 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 109 | 27 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 76 | 16 |
| Prednisone | 65 | 33 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 60 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$406 across 8 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)
- 2345 E Prater Way Ste 102Sparks, NV 89434-9664Phone: (775) 322-4550Fax: (775) 322-4956
Registry dates
- Enumerated
- 2011-05-05
- Last updated
- 2024-04-11
- Certified
- 2024-04-11
Frequently asked questions
- What is Aaron Viray's NPI number?
- Aaron Viray's National Provider Identifier (NPI) is 1851683130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Viray's specialty?
- Aaron Viray is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Aaron Viray located?
- Aaron Viray's practice location on file with NPPES is 5437 Kietzke Ln, Reno, NV 89511-1088.
- What is Aaron Viray's phone number?
- The practice phone number listed in the NPPES registry for Aaron Viray is (775) 322-4550.
- Does Aaron Viray accept Medicare?
- Aaron Viray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aaron Viray's NPI active?
- Yes — Aaron Viray's NPI (1851683130) is active in the NPPES registry as of the last update on 2024-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.