Douglas Wayne Silfen, MD
Vascular & Interventional Radiology Physician · West Islip, NY
Douglas Wayne Silfen, MD is a vascular & interventional radiology physician with a practice address in West Islip, New York, and NPI 1609835065, issued on Mar 22, 2006. Check the license (New York 195117, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Douglas Wayne Silfen
- Credential
- MD
- Primary taxonomy
- Vascular & Interventional Radiology Physician 2085R0204X
- License number
- 195117 NY
Self-reported in NPPES; status is on the state search - Practice location
- 224 Secatogue LN, West Islip, NY 11795
- Phone
- (631) 988-5404
- Enumerated
- Mar 22, 2006
- Record last updated
- Oct 3, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 01920158 NY
- Medicare enrollment
- Enrolled (PECOS I20050205000090); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1998
- Entity
- Type 1 · individual
8 nearest vascular & interventional radiology physician records → All 357 in New York → Look up another NPI →
Verify Douglas Wayne Silfen 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 195117Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $30.74
1 payment: food and beverage; the largest payer was Terumo Medical Corporation. The 3,457 providers of this specialty with any payment received $7,206.73 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.
Bills Medicare through one group practice
- North Shore-Lij Medical PCHuntington, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Douglas Wayne Silfen among 357 vascular & interventional radiology physician records in New York
Douglas Wayne Silfen, MD is one of 357 vascular & interventional radiology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 71% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1998 · median 2009 among the 296 with a school on file
- Record last updated2018 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular & Interventional Radiology Physician providers in New York
There are 357 vascular & interventional radiology physician records in New York.
All 357 in New York → Every provider in West Islip → Vascular & Interventional Radiology Physician nationwide →
The 8 vascular & interventional radiology physician records with the nearest ZIP codes
- Sean Adwar, M.D.Stony Brook, NY 117941942562392
- John Ferretti, MDStony Brook, NY 117941881620755
- Ajay Malhotra, MDStony Brook, NY 117941023118627
- Daniel OhngemachStony Brook, NY 117941962898262
- Mark Sands, MDStony Brook, NY 117941851356182
- Christopher Shackles, D.O., MPHStony Brook, NY 117941124448741
- Vladimir Sheynzon, MDStony Brook, NY 117941235378233
- Lok Yun Sung, MDStony Brook, NY 117941720221369
Common questions
What is Douglas Wayne Silfen, MD's NPI number?
Douglas Wayne Silfen, MD's National Provider Identifier (NPI) is 1609835065, issued on Mar 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Wayne Silfen, MD located?
The NPPES record lists a practice address at 224 Secatogue LN, West Islip, NY, 11795. Phone: (631) 988-5404. Providers update this record themselves, so call before visiting.
How can I verify Douglas Wayne Silfen, MD's license?
NPPES lists New York license number 195117, 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.
What is Douglas Wayne Silfen, MD's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.