Xin Fu Lin, D.O.
Family Medicine Physician · Stony Brook, NY
Xin Fu Lin, D.O. is a family medicine physician with a practice address in Stony Brook, New York, and NPI 1306266952, issued on Apr 22, 2014. Check the license (New York 390200000, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Xin Fu Lin
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 390200000 NY
287960 NY
Self-reported in NPPES; status is on the state search - Practice location
- 100 Nicolls RD, Stony Brook, NY 11790
- Phone
- (631) 444-8478
- Enumerated
- Apr 22, 2014
- Record last updated
- Jun 6, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (631) 444-7546
- Medicaid ID
- 1306266952 NY
- Medicare enrollment
- Enrolled (PECOS I20170809003037); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 2014
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 100 Nicolls RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Banks, PHYSICIAN ASSISTANTSurgical Physician Assistant1609412741
- Emel Cakir, NPAdult Health Nurse Practitioner1568994267
- Daniel Carris, DOStudent in an Organized Health Care Education/Training Program1336841337
- Ingrid Chen, DDSStudent in an Organized Health Care Education/Training Program1700737426
- Jacklyn ChoStudent in an Organized Health Care Education/Training Program1518809565
- Kristen Delaney, M.D.Pediatrics Physician1689953382
Verify Xin Fu Lin 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 390200000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
32 Medicare Part D claims for 18 beneficiaries, against an average of 3,544 among the 117,163 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 MIPS final score for 2023 (Medicare payment program): 98.5 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).
Bills Medicare through one group practice
- Stony Brook Internists University Faculty Practice CorporationStony Brook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xin Fu Lin among 6,417 family medicine physician records in New York
Xin Fu Lin, D.O. is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 68% of them.
- NPI issued2014 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2014 · median 2007 among the 4,188 with a school on file
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 family medicine physician records list a practice address in Stony Brook
They are 27 of the 3,053 NPPES records with a practice address in Stony Brook, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Stony Brook → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Barbara Boccia, M.D.Stony Brook, NY 117901679545032
- Frederick Caston, M.D.Stony Brook, NY 117901598856189
- Martin Ehrlich, MDStony Brook, NY 117901255304531
- Michael Fishkin, DOStony Brook, NY 117901194798454
- Vincent Geraci, DOStony Brook, NY 117901699783548
- Raja Jaber, M.D.Stony Brook, NY 117901417999764
- Fangqin Li, MDStony Brook, NY 117901427198076
- Marisa Massaro, NPStony Brook, NY 117901891217774
Common questions
What is Xin Fu Lin, D.O.'s NPI number?
Xin Fu Lin, D.O.'s National Provider Identifier (NPI) is 1306266952, issued on Apr 22, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Xin Fu Lin, D.O. located?
The NPPES record lists a practice address at 100 Nicolls RD, Stony Brook, NY, 11790. Phone: (631) 444-8478. Providers update this record themselves, so call before visiting.
How can I verify Xin Fu Lin, D.O.'s license?
NPPES lists New York license number 390200000, 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 Xin Fu Lin, D.O. prescribe under Medicare Part D?
In 2024, Xin Fu Lin, D.O. had 32 Medicare Part D claims for 18 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Xin Fu Lin, D.O.'s MIPS final score?
The 2023 MIPS final score is 98.5 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.