Chisai Tse, D.O.
Internal Medicine Physician · Brooklyn, NY
Chisai Tse, D.O. is an internal medicine physician with a practice address in Brooklyn, New York, and NPI 1083729354, issued on Aug 20, 2006. Check the license (New York 186028, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Chisai Tse
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 186028 NY
Self-reported in NPPES; status is on the state search - Practice location
- 6323 7TH Ave, Brooklyn, NY 11220
- Phone
- (718) 283-6980
- Enumerated
- Aug 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (718) 635-6750
- Medicaid ID
- 01847016 NY
- Medicare enrollment
- Enrolled (PECOS I20080812000626); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1990
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 6323 7TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hany Abdelaal, D.O.Internal Medicine Physician1083764831
- John Carter, MDHospice and Palliative Medicine (Internal Medicine) Physician1497876080
- Wen Dombrowski, M.D.Geriatric Medicine (Internal Medicine) Physician1477711646
- Mary Drayton, N.P.Nurse Practitioner1912945478
- Diraine Glanville, PAPhysician Assistant1700987625
- Davin Hatsengate, MDHospice and Palliative Medicine (Internal Medicine) Physician1447293154
Verify Chisai Tse 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 186028Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% more Medicare Part D claims than the average internal medicine physician in 2024
5,233 Medicare Part D claims for 238 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium388 claims
- Amlodipine Besylate355 claims
- Losartan Potassium264 claims
- Metformin Hcl233 claims
- Albuterol Sulfate Hfa231 claims
- Pantoprazole Sodium200 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
- Maimonides Faculty Practice PlanBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chisai Tse among 12,067 internal medicine physician records in New York
Chisai Tse, D.O. 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1990 · median 2002 among the 7,221 with a school on file
- Record last updated2007 · 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).
1,497 internal medicine physician records list a practice address in Brooklyn
They are 1,497 of the 64,057 NPPES records with a practice address in Brooklyn, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Brooklyn → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Andy Hu, M.DBrooklyn, NY 112201942276530
- Yanhan Huang, MDBrooklyn, NY 112201780654558
- David Pichkadze, MDBrooklyn, NY 112201568419455
- Noor Rajpar, MDBrooklyn, NY 112201770532285
- Beth Raucher, MDBrooklyn, NY 112201679554794
Common questions
What is Chisai Tse, D.O.'s NPI number?
Chisai Tse, D.O.'s National Provider Identifier (NPI) is 1083729354, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chisai Tse, D.O. located?
The NPPES record lists a practice address at 6323 7TH Ave, Brooklyn, NY, 11220. Phone: (718) 283-6980. Providers update this record themselves, so call before visiting.
How can I verify Chisai Tse, D.O.'s license?
NPPES lists New York license number 186028, 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 Chisai Tse, D.O. prescribe under Medicare Part D?
In 2024, Chisai Tse, D.O. had 5,233 Medicare Part D claims for 238 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.