Stelios Viennas, MD
Rheumatology Physician · Astoria, NY
Stelios Viennas, MD is a rheumatology physician with a practice address in Astoria, New York, and NPI 1508827502, issued on Mar 29, 2006. Check the license (New York 206085, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Stelios Viennas
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 206085 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3802 31St Ave, Astoria, NY 11103
- Phone
- (718) 728-5951
- Enumerated
- Mar 29, 2006
- Entity
- Type 1 · individual
Verify Stelios Viennas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 206085Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
67% more Medicare Part D claims than the average rheumatology physician in 2024
3,431 Medicare Part D claims for 450 beneficiaries, against an average of 2,058 among the 4,833 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 77 claims were for opioids.
Most prescribed
- Diclofenac Sodium Er305 claims
- Methotrexate294 claims
- Meloxicam227 claims
- Hydroxychloroquine Sulfate208 claims
- Prednisone129 claims
- Gabapentin124 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's Medicare quality score for 2023: 84.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $640.86
41 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 3,502 providers of this specialty with any payment received $8,487.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Rheumatology Physician providers in New York
There are 467 rheumatology physician records in New York.
Other rheumatology physician records in New York
- Mary Abdulky, MDSyracuse, NY1821060153
- Ilana Abeles, M.D., PHDRochester, NY1770963464
- Jihad Abialmouna, M.D.West Amherst, NY1396793782
- Omar Abialmouna, MDBuffalo, NY1518527092
- Irina Abramova, D.ONew Hyde Park, NY1174881551
- Steven Abramson, MDNew York, NY1144294687
- Adriana Abrudescu, MDJamaica, NY1194812933
- Donna Acquafredda, M.D.Staten Island, NY1720072481
- Mark Adler, M.DBrooklyn, NY1609991868
- Jay Adlersberg, MDNew York, NY1629140033
Common questions
What is Stelios Viennas, MD's NPI number?
Stelios Viennas, MD's National Provider Identifier (NPI) is 1508827502, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stelios Viennas, MD located?
The NPPES record lists a practice address at 3802 31St Ave, Astoria, NY, 11103. Phone: (718) 728-5951. Providers update this record themselves, so call before visiting.
How can I verify Stelios Viennas, MD's license?
NPPES lists New York license number 206085, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stelios Viennas, MD prescribe under Medicare Part D?
In 2024, Stelios Viennas, MD had 3,431 Medicare Part D claims for 450 beneficiaries; the average among rheumatology physician prescribers was 2,058. Part D covers Medicare prescriptions only.
What is Stelios Viennas, MD's Medicare quality score?
The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.