Xia Chen, M.D.
Internal Medicine Physician · Garden City, NY
Xia Chen, M.D. is an internal medicine physician with a practice address in Garden City, New York, and NPI 1386931681, issued on Jul 7, 2011. Check the license (New York 272161, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Xia Chen
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 272161 NY
Self-reported in NPPES; status is on the state search - Practice location
- 877 Stewart Ave Ste 25, Garden City, NY 11530
- Phone
- (516) 222-0404
- Enumerated
- Jul 7, 2011
- Record last updated
- Aug 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20140812001617); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 877 Stewart Ave Ste 25
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexis Tchaconas, MDInternal Medicine Physician1871053421
Verify Xia Chen 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 272161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,018 Medicare Part D claims for 248 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate229 claims
- Atorvastatin Calcium209 claims
- Losartan Potassium126 claims
- Rosuvastatin Calcium116 claims
- Levothyroxine Sodium91 claims
- Hydrochlorothiazide83 claims
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.
Bills Medicare through one group practice
- North Shore-Lij Medical PCManhasset, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xia Chen among 12,067 internal medicine physician records in New York
Xia Chen, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.
- NPI issued2011 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2011 · median 2002 among the 7,221 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 internal medicine physician records list a practice address in Garden City
They are 48 of the 2,065 NPPES records with a practice address in Garden City, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Garden City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Gregory Ajemian, M.D.Garden City, NY 115301962407627
- Charles Annunziato, MDGarden City, NY 115301700885316
- Francisca Ariola-Hopkins, MDGarden City, NY 115301821080698
- Michael Carl, DOGarden City, NY 115301164413241
- Miguel Cima, MDGarden City, NY 115301053374868
- Vincent Geraci, MDGarden City, NY 115301396702262
- Albert Heuser, M.D.Garden City, NY 115301497716252
- Lisa Lehnert, D.O.Garden City, NY 115301528035870
Common questions
What is Xia Chen, M.D.'s NPI number?
Xia Chen, M.D.'s National Provider Identifier (NPI) is 1386931681, issued on Jul 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Xia Chen, M.D. located?
The NPPES record lists a practice address at 877 Stewart Ave Ste 25, Garden City, NY, 11530. Phone: (516) 222-0404. Providers update this record themselves, so call before visiting.
How can I verify Xia Chen, M.D.'s license?
NPPES lists New York license number 272161, 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 Xia Chen, M.D. prescribe under Medicare Part D?
In 2024, Xia Chen, M.D. had 2,018 Medicare Part D claims for 248 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.