Alexander Haosi Sun, MD, MHS
Plastic Surgery Physician · Roslyn, NY
Alexander Haosi Sun, MD, MHS is a plastic surgery physician with a practice address in Roslyn, New York, and NPI 1952899361, issued on May 1, 2018. Check the license (New York 334889, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Alexander Haosi Sun
- Credential
- MD, MHS
- Primary taxonomy
- Plastic Surgery Physician 208200000X
- License number
- 334889 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1045 Northern Blvd FL 2, Roslyn, NY 11576
- Phone
- (516) 279-2616
- Enumerated
- May 1, 2018
- Record last updated
- Sep 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20251028003784); may accept Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest plastic surgery physician records → All 452 in New York → Look up another NPI →
Also registered at 1045 Northern Blvd FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Micheline Goulart, M.D.Plastic and Reconstructive Surgery Physician1568840940
- Jessica Newburger, D.ODermatology Physician1215215355
- Jeremy Nikfarjam, M.D.Plastic Surgery Physician1801183363
Verify Alexander Haosi Sun 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 334889Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $2,665.48
14 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,683 providers of this specialty with any payment received $5,316.31 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.
Alexander Haosi Sun among 452 plastic surgery physician records in New York
Alexander Haosi Sun, MD, MHS is one of 452 plastic surgery physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 94% of them.
- NPI issued2018 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2018 · median 1998 among the 211 with a school on file
- Record last updated2025 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208200000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Plastic Surgery Physician providers in New York
There are 452 plastic surgery physician records in New York.
All 452 in New York → Every provider in Roslyn → Plastic Surgery Physician nationwide →
The 8 plastic surgery physician records with the nearest ZIP codes
- David Kashan, MD FACSRoslyn, NY 115761063770394
- Jeremy Nikfarjam, M.D.Roslyn, NY 115761801183363
- Peter Neumann, MDRoslyn Heights, NY 115771396841334
- Sotirios Papafragkou, MDRoslyn Heights, NY 115771669623724
- Eric Slone, M.D.Roslyn Hts, NY 115771639285794
- Kevin Small, MDRoslyn Heights, NY 115771043470834
- Khawaja Hassan, M.D.Rockville Centre, NY 115701639265416
- David Tesser, MDMerrick, NY 115661255373098
Common questions
What is Alexander Haosi Sun, MD, MHS's NPI number?
Alexander Haosi Sun, MD, MHS's National Provider Identifier (NPI) is 1952899361, issued on May 1, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Haosi Sun, MD, MHS located?
The NPPES record lists a practice address at 1045 Northern Blvd FL 2, Roslyn, NY, 11576. Phone: (516) 279-2616. Providers update this record themselves, so call before visiting.
How can I verify Alexander Haosi Sun, MD, MHS's license?
NPPES lists New York license number 334889, 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.
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.