NPPES file of Aug 9, 2026

Nicas Yiannias, D.D.S.

General Practice Dentistry · Portage, IN

Nicas Yiannias, D.D.S. is a general practice dentistry with a practice address in Portage, Indiana, and NPI 1548462526, issued on Jun 1, 2007. Check the license (Indiana 12011372A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548462526
Name
Nicas Yiannias
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
12011372A IN
019-025967 IL
Self-reported in NPPES; status is on the state search
Practice location
5943 Central Ave, Portage, IN 46368
Phone
(219) 762-9567
Enumerated
Jun 1, 2007
Record last updated
Oct 25, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(219) 762-8842
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Nicas Yiannias in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 12011372A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Indiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

63% more Medicare Part D claims than the average general practice dentistry in 2024

135 Medicare Part D claims for 61 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Nicas Yiannias135
  2. Specialty average83

Most prescribed

  1. Amoxicillin55 claims
  2. Hydrocodone-Acetaminophen21 claims
  3. Ibuprofen20 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.

Industry payments in 2024: $17.48

1 payment: education; the largest payer was Colgate Oral Pharmaceuticals, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nicas Yiannias$17.48
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Nicas Yiannias among 2,066 general practice dentistry records in Indiana

Nicas Yiannias, D.D.S. is one of 2,066 general practice dentistry records with a practice address in Indiana. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.

  • NPI issued2007 · 39% of these records are older, 38% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2012 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 general practice dentistry records list a practice address in Portage

They are 14 of the 423 NPPES records with a practice address in Portage, and 2,066 general practice dentistry records in Indiana.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Bao Dinh, DDSPortage, IN 463681225529183
  2. David Guzek, DDSPortage, IN 463681457457368
  3. Laura Hannon, D.D.SPortage, IN 463681609933928
  4. Steven Holm, DDSPortage, IN 463681346346111
  5. Stephanie Joly, D.D.SPortage, IN 463681760630610
  6. Yong Woong Lee, DDSPortage, IN 463681033821046
  7. Anthony Lent, D.D.SPortage, IN 463681134812407
  8. Thomas Magnetti, D.D.S.Portage, IN 463681245374107

Common questions

What is Nicas Yiannias, D.D.S.'s NPI number?

Nicas Yiannias, D.D.S.'s National Provider Identifier (NPI) is 1548462526, issued on Jun 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nicas Yiannias, D.D.S. located?

The NPPES record lists a practice address at 5943 Central Ave, Portage, IN, 46368. Phone: (219) 762-9567. Providers update this record themselves, so call before visiting.

How can I verify Nicas Yiannias, D.D.S.'s license?

NPPES lists Indiana license number 12011372A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Nicas Yiannias, D.D.S. prescribe under Medicare Part D?

In 2024, Nicas Yiannias, D.D.S. had 135 Medicare Part D claims for 61 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.