Nai Chien Yeat, M.D.
Internal Medicine Physician · Great Neck, NY
Nai Chien Yeat, M.D. is an internal medicine physician with a practice address in Great Neck, New York, and NPI 1518491679, issued on Apr 16, 2017. Check the license (New York 303186, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Nai Chien Yeat
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 303186 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1010 Northern Blvd Ste 110, Great Neck, NY 11021
- Phone
- (516) 321-7400
- Enumerated
- Apr 16, 2017
- Record last updated
- Jul 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200629001783); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 1010 Northern Blvd Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ehimare Akhabue, MDCardiovascular Disease Physician1780900738
- Neil Shah, MDCardiovascular Disease Physician1760975536
Verify Nai Chien Yeat 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 303186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
11 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
The MIPS final score for 2023 (Medicare payment program): 91.3 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
- North Shore-Lij Medical PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nai Chien Yeat among 12,067 internal medicine physician records in New York
Nai Chien Yeat, 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 2017, is newer than 80% of them.
- NPI issued2017 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2017 · median 2002 among the 7,221 with a school on file
- Record last updated2020 · 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).
62 internal medicine physician records list a practice address in Great Neck
They are 62 of the 2,508 NPPES records with a practice address in Great Neck, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Great Neck → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Khousidai Balwan, MDGreat Neck, NY 110211437139680
- Frank Cacace, MDGreat Neck, NY 110211336129584
- Lawrence Carter, MDGreat Neck, NY 110211720058548
- Patrick Cavanaugh, MDGreat Neck, NY 110211699736983
- Lori Cohen, M.D.Great Neck, NY 110211073505103
- Edward Flaschner, M.D.Great Neck, NY 110211265433874
- Steven Fried, M.D.Great Neck, NY 110211548250590
- Shari Green, M.D.Great Neck, NY 110211619970456
Common questions
What is Nai Chien Yeat, M.D.'s NPI number?
Nai Chien Yeat, M.D.'s National Provider Identifier (NPI) is 1518491679, issued on Apr 16, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Nai Chien Yeat, M.D. located?
The NPPES record lists a practice address at 1010 Northern Blvd Ste 110, Great Neck, NY, 11021. Phone: (516) 321-7400. Providers update this record themselves, so call before visiting.
How can I verify Nai Chien Yeat, M.D.'s license?
NPPES lists New York license number 303186, 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 Nai Chien Yeat, M.D. prescribe under Medicare Part D?
In 2024, Nai Chien Yeat, M.D. had 11 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Nai Chien Yeat, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.3 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.