Gregory Kass, DDS
Periodontics · Fishkill, NY
Gregory Kass, DDS is a periodontics with a practice address in Fishkill, New York, and NPI 1730633678, issued on Aug 9, 2016. Check the license (New York 058752, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Kass
- Credential
- DDS
- Primary taxonomy
- Periodontics 1223P0300X
- License number
- 058752 NY
Self-reported in NPPES; status is on the state search - Practice location
- 738 US Highway 9, Fishkill, NY 12524
- Phone
- (845) 896-5151
- Enumerated
- Aug 9, 2016
- Record last updated
- Aug 9, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest periodontics records → All 565 in New York → Look up another NPI →
Verify Gregory Kass in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 058752Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.9 times the Medicare Part D claims of the average periodontics in 2024
1,643 Medicare Part D claims for 614 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 39 claims were for opioids.
Most prescribed
- Amoxicillin646 claims
- Ibuprofen563 claims
- Chlorhexidine Gluconate260 claims
- Clindamycin Hcl82 claims
- Hydrocodone-Acetaminophen37 claims
- Ibu18 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: $308.76
7 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 2,966 providers of this specialty with any payment received $1,338.41 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.
Gregory Kass among 565 periodontics records in New York
Gregory Kass, DDS is one of 565 periodontics records with a practice address in New York. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 86% of them.
- NPI issued2016 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 80% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in New York
There are 565 periodontics records in New York.
All 565 in New York → Every provider in Fishkill → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Fernando Ehrhardt, D.M.D.Fishkill, NY 125241912922709
- Mario Vilardi, D.M.D.Fishkill, NY 125241770604795
- Anthony Vigliotti, D.D.S.Poughkeepsie, NY 126011801945696
- Frank Vigliotti, D.M.D.Poughkeepsie, NY 126011598814907
- Nasser Habeeb, D.D.S., P.C.Kingston, NY 124011316323819
- Samuel Pai, DDSKingston, NY 124011154522316
- Michael Breault, D.D.S.Schenectady, NY 123081285756684
- Leandro Carneiro, DDSSchenectady, NY 123081528353562
Common questions
What is Gregory Kass, DDS's NPI number?
Gregory Kass, DDS's National Provider Identifier (NPI) is 1730633678, issued on Aug 9, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Kass, DDS located?
The NPPES record lists a practice address at 738 US Highway 9, Fishkill, NY, 12524. Phone: (845) 896-5151. Providers update this record themselves, so call before visiting.
How can I verify Gregory Kass, DDS's license?
NPPES lists New York license number 058752, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory Kass, DDS prescribe under Medicare Part D?
In 2024, Gregory Kass, DDS had 1,643 Medicare Part D claims for 614 beneficiaries; the average among periodontics prescribers was 277. 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.