Francis Gerard Martinis, M.D.
Urology Physician · Port Jefferson Station, NY
Francis Gerard Martinis, M.D. is a urology physician with a practice address in Port Jefferson Station, New York, and NPI 1952345373, issued on Jun 15, 2006. Check the license (New York 193479, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Francis Gerard Martinis
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 193479 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5400 Nesconset Hwy, Port Jefferson Station, NY 11776
- Phone
- (631) 474-3000
- Enumerated
- Jun 15, 2006
- Record last updated
- Apr 15, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (631) 474-2476
- Entity
- Type 1 · individual
Also registered at 5400 Nesconset Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Mitchnick, MDUrology Physician1043254469
Verify Francis Gerard Martinis 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 193479Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average urology physician in 2024
29 Medicare Part D claims, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D.
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 MIPS final score for 2023 (Medicare payment program): 100 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).
Urology Physician providers in New York
There are 1,091 urology physician records in New York.
All 1,091 in New York → Every provider in Port Jefferson Station →
Other urology physician records in New York
- Paul Aaronson, MDForest Hills, NY1518941293
- Samuel Abourbih, MD,CMMiddletown, NY1518340280
- Henry Abrams, M.D.Dix Hills, NY1023006764
- Nicole Ackerman, MDSyracuse, NY1124607841
- Nagui Adeeb, M.D.Medina, NY1760463475
- Howard Adler, M.D.East Setauket, NY1306872254
- Rajesh Ahlawat, MBBS, MS, MCHNew York, NY1639886609
- Divya Ajay, M.D.New York, NY1396001053
- Bashir Al Hussein Al Awamlh, M.D.New York, NY1720472830
- Ali Al-DaghminBuffalo, NY1134465404
Common questions
What is Francis Gerard Martinis, M.D.'s NPI number?
Francis Gerard Martinis, M.D.'s National Provider Identifier (NPI) is 1952345373, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Francis Gerard Martinis, M.D. located?
The NPPES record lists a practice address at 5400 Nesconset Hwy, Port Jefferson Station, NY, 11776. Phone: (631) 474-3000. Providers update this record themselves, so call before visiting.
How can I verify Francis Gerard Martinis, M.D.'s license?
NPPES lists New York license number 193479, 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 Francis Gerard Martinis, M.D. prescribe under Medicare Part D?
In 2024, Francis Gerard Martinis, M.D. had 29 Medicare Part D claims; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Francis Gerard Martinis, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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), 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.