Tzanwei Fang, M.D.
Diagnostic Radiology Physician · East Islip, NY
Tzanwei Fang, M.D. is a diagnostic radiology physician with a practice address in East Islip, New York, and NPI 1679801559, issued on Dec 3, 2009. Check the license (New York 258587, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Tzanwei Fang
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 258587 NY
D70349 MD
Self-reported in NPPES; status is on the state search - Practice location
- 369 E Main St, East Islip, NY 11730
- Phone
- (631) 277-1600
- Enumerated
- Dec 3, 2009
- Record last updated
- May 26, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (631) 277-1638
- Medicaid ID
- 621300600 MD
- Medicare enrollment
- Enrolled (PECOS I20110614000660); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 3,146 in New York → Look up another NPI →
Also registered at 369 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laurie Bedard, M.A., LAAudiologist1477720506
- Bonnie Chindamo, NPNurse Practitioner1639471642
- Scott Coyne, MDDiagnostic Radiology Physician1992733844
- Margaret Demers, M.A. CCC, SLPSpeech-Language Pathologist1497982011
- Audrey Eisenstadt, MDDiagnostic Radiology Physician1285660266
- Barbara Fee-Olsen, M.A., LAAudiologist1073685319
Verify Tzanwei Fang 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 258587Check 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 practice group's MIPS final score for 2023 (Medicare payment program): 87.7 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).
Bills Medicare through one group practice
- Physician Affiliate Group OF New York PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tzanwei Fang among 3,146 diagnostic radiology physician records in New York
Tzanwei Fang, M.D. is one of 3,146 diagnostic radiology physician records with a practice address in New York. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 68% of them.
- NPI issued2009 · 68% of these records are older, 28% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2005 · median 2002 among the 2,169 with a school on file
- Record last updated2011 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 diagnostic radiology physician records list a practice address in East Islip
They are 10 of the 355 NPPES records with a practice address in East Islip, and 3,146 diagnostic radiology physician records in New York.
All 3,146 in New York → Every provider in East Islip → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Scott Coyne, MDEast Islip, NY 117301992733844
- Audrey Eisenstadt, MDEast Islip, NY 117301285660266
- Steven King, M.D.East Islip, NY 117301689750622
- Joel Reiter, MDEast Islip, NY 117301013933746
- Michael Setton, DOEast Islip, NY 117301114082195
- Seth Steinman, M.D.East Islip, NY 117301396774741
- Howard Williams, MDEast Islip, NY 117301629169677
- Alain Zilkha, MDEast Islip, NY 117301689610156
Common questions
What is Tzanwei Fang, M.D.'s NPI number?
Tzanwei Fang, M.D.'s National Provider Identifier (NPI) is 1679801559, issued on Dec 3, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Tzanwei Fang, M.D. located?
The NPPES record lists a practice address at 369 E Main St, East Islip, NY, 11730. Phone: (631) 277-1600. Providers update this record themselves, so call before visiting.
How can I verify Tzanwei Fang, M.D.'s license?
NPPES lists New York license number 258587, 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 Tzanwei Fang, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.7 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.