Dr. Aaron J. Viray, MD
- Medicare services, 2024
- 1,203
- Medicare patients, 2024
- 415
- Part D claims, 2024
- 1,232
- MIPS score, 2024
- 54
- Hospital affiliations
- 5
- Practice address
- 748 S Meadows Pkwy, Reno, NV 89521
- Practice phone
- Call (775) 322-4550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sierra Nevada Pulmonary and Sleep
Reno, Nevada
Find Dr. Viray's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Aaron J. Viray is a pulmonologist in Reno, Nevada
Dr. Viray practices at Sierra Nevada Pulmonary and Sleep in Reno, Nevada.
Dr. Viray's NPI, 1851683130, was assigned on May 5, 2011. Dr. Viray graduated from St. George's University School of Medicine in 2011. Dr. Viray's Nevada license number on file is 18035.
- NPI
- 1851683130NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476801044
- NPI enumeration date
- May 5, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (775) 322-4550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Aaron J. Viray practices at Sierra Nevada Pulmonary and Sleep in Reno, Nevada
Dr. Viray's primary practice is Sierra Nevada Pulmonary and Sleep, at 748 S Meadows Pkwy, Reno, NV 89521 in Washoe County. The practice phone is (775) 322-4550.
- Sierra Nevada Pulmonary and Sleep748 S Meadows Pkwy, Reno, NV 89521 · Washoe CountyPhone(775) 322-4550
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Aaron J. Viray is affiliated with 8 sites of care and 1 medical group
Dr. Viray's primary practice is Sierra Nevada Pulmonary and Sleep in Reno, Nevada. Dr. Viray is also affiliated with Renown Regional Medical Center. The medical group on file is Sierra Nevada Pulmonary and Sleep. Dmand AI also links Dr. Viray to 4 more hospitals, 1 group practice or clinic and 1 hospice, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Aaron J. Viray's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Viray practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sierra Nevada Pulmonary and Sleep | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Aaron J. Viray is one of 82 pulmonologists in Nevada
Pulmonary disease is Dr. Viray's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Viray is board certified in critical care medicine by the American Board of Internal Medicine. Dmand AI has Dr. Viray's licenses on file in 3 states: Nevada, California and New York.
Specialties and state licenses
- Pulmonary disease, NevadaPrimary
- California license
- New York license
Clinical focus
Dmand AI lists asthma, chronic lung disease, chronic obstructive pulmonary disease (COPD), chronic respiratory failure, pulmonary fibrosis, sleep apnea and tobacco use among the conditions Dr. Viray treats.
Pulmonologists near Dr. Viray
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Aaron J. Viray billed Medicare for 1,203 services in 2024
CMS data shows 1,203 Medicare services from Dr. Viray across 12 procedure codes in 2024, for 415 Medicare patients. Medicare paid $129,145 for them.
Dr. Viray's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9072024: 1,04315%
- Tests and treatments
- 2023: 1872024: 16014%
Where Dr. Viray's Medicare services took place, 2024
- In an office31526%
- In a facility88874%
Dr. Viray compared with the Nevada median for pulmonologists, 2024
- Dr. Viray
- Nevada median
- Medicare services
- 1,203vs 94228% above
- Medicare patients
- 415vs 35318% above
- Part D claims
- 1,151vs 5252.2 times
Medians across 80 pulmonologists in Nevada with Dmand AI profiles that report each measure.
Dr. Viray's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Aaron J. Viray treated 415 Medicare patients in 2024, average age 75
CMS counts 415 Medicare patients who saw Dr. Viray in 2024. The largest group is 75 to 84, with 177 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Viray's median patient age at 74, with 55% women.
Dr. Viray's Medicare patients by age, 2024
Dr. Viray's Medicare patients by sex, 2024
- Women21853%
- Men19747%
Chronic conditions among Dr. Viray's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- COPD47%
- Arthritis46%
- Ischemic heart disease35%
- Atrial fibrillation33%
- Chronic kidney disease33%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Viray's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Aaron J. Viray wrote 1,232 Medicare Part D claims in 2024
In 2024, Dr. Viray wrote 1,232 Medicare Part D claims for 237 patients. 21% of them were for generic drugs. CMS names the drug for 1,151 of them, across 15 drugs with 11 or more claims each, at $479,274 in total drug cost. In 2023, CMS named 1,059 claims across 16 drugs.
Dr. Viray's Part D claims by kind of drug, 2024
- Generic260 claims21%
- Brand-name972 claims79%
Dr. Viray's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Viray's Part D claims, 2024
- Antibiotics4%54 of 1,232 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,0592024: 1,1519%
Drugs named by CMS: 15 in 2024, 16 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Aaron J. Viray scored 54 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 54 out of 100 for Dr. Viray for performance year 2024, reported as part of a group. Dr. Viray accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Viray as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Viray's MIPS scores, performance year 2024
- 54of 100Final score
- 0of 100Quality
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Aaron J. Viray received $3,141 in industry payments from 2018 to 2025
CMS Open Payments shows 74 general payments to Dr. Viray from 25 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 77% of the total. Veran Medical Technologies, Inc. paid the most, $982.
General payments to Dr. Viray by program year, 2018 to 2025
General payments to Dr. Viray by kind, 2018 to 2025
- Food and beverage$2,42577%
- Travel and lodging$70022%
- Education$161%
Companies that paid Dr. Viray the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Aaron J. Viray graduated from St. George's University School of Medicine
Dr. Viray graduated from St. George's University School of Medicine in 2011.
- Medical school
- Board certified in critical care medicine
- Board certified in pulmonary disease
Source: Dmand AI Professional Profile Data
Dr. Aaron J. Viray accepts plans from 9 insurance carriers
Dr. Viray is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- Regence Health Plans
- CMS Medicare
- Molina
- +1 more carriersWith a free account
Plan types Dr. Viray accepts, by number of carriers
- Medicare7
- PPO6
- HMO2
- Medicaid2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Aaron J. Viray's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Aaron J. Viray
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Aaron J. Viray's NPI number?
Dr. Aaron J. Viray's NPI number is 1851683130. It was assigned on May 5, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Aaron J. Viray?
Dr. Aaron J. Viray is a pulmonologist in Reno, Nevada. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Aaron J. Viray practice?
Dr. Viray practices at 748 S Meadows Pkwy, Reno, NV 89521. Dr. Viray's primary practice is Sierra Nevada Pulmonary and Sleep in Reno, Nevada. Dmand AI also links Dr. Viray to 4 hospitals, 1 group practice or clinic and 1 hospice.
What is Dr. Aaron J. Viray's office phone number?
The practice phone on file for Dr. Viray is (775) 322-4550.
What is Dr. Aaron J. Viray's medical license number?
Dr. Viray's Nevada license number on file is 18035, one of the licenses on file in 3 states.
Which states has Dr. Aaron J. Viray been licensed in?
Dmand AI has state licenses on file for Dr. Viray in Nevada (2018 to 2025), California (2019 to 2023) and New York (2017 to 2019).
Which hospitals is Dr. Aaron J. Viray affiliated with?
Dr. Viray is affiliated with Renown Regional Medical Center. Dmand AI links Dr. Viray to 4 more hospitals.
What medical group is Dr. Aaron J. Viray part of?
Dr. Viray is linked to Sierra Nevada Pulmonary and Sleep.
Does Dr. Aaron J. Viray accept Medicare?
Yes. CMS data shows Dr. Viray billed Medicare for 1,203 services in 2024, and Dr. Viray accepts Medicare assignment.
Does Dr. Aaron J. Viray offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Viray as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. Aaron J. Viray's MIPS score?
Dr. Viray's MIPS final score for performance year 2024 is 54 out of 100, reported as part of a group.
How many Medicare patients does Dr. Aaron J. Viray see?
CMS counts 415 Medicare patients who saw Dr. Viray in 2024, with an average age of 75.
Is Dr. Aaron J. Viray board certified?
Yes. Dr. Viray is board certified in critical care medicine by the American Board of Internal Medicine.
What services does Dr. Aaron J. Viray bill to Medicare?
In 2024, Dr. Viray's most billed Medicare services were critical care (99291), hospital inpatient care (99233) and office visit, established patient (99214).
Where did Dr. Aaron J. Viray go to medical school?
Dr. Viray graduated from St. George's University School of Medicine in 2011.
What drugs does Dr. Aaron J. Viray prescribe most?
In 2024 Medicare Part D data, Dr. Viray's most prescribed drugs by claims were Trelegy Ellipta, Albuterol Sulfate Hfa and Breo Ellipta.
Has Dr. Aaron J. Viray received payments from drug or device companies?
CMS Open Payments shows $3,141 in general payments to Dr. Viray from 25 companies from 2018 to 2025. The largest total came from Veran Medical Technologies, Inc.
How long has Dr. Aaron J. Viray been practicing?
Dr. Viray graduated from medical school in 2011, 15 years ago.
What insurance does Dr. Aaron J. Viray accept?
Dr. Viray is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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