In Ho Han, M.D.
Internal Medicine Physician · Brentwood, NY
In Ho Han, M.D. is an internal medicine physician with a practice address in Brentwood, New York, and NPI 1740330356, issued on Jan 12, 2007. Check the license (New York A173363-2, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- In Ho Han
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A173363-2 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1235 Suffolk Ave, Brentwood, NY 11717
- Phone
- (631) 436-7770
- Enumerated
- Jan 12, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (631) 436-9003
- Medicaid ID
- 01051692 NY
- Medicare enrollment
- Enrolled (PECOS I20050225000730); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1235 Suffolk Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eunjoo JeonPrimary Care Nurse Practitioner1518508274
- Michael Sommer, RPACMedical Physician Assistant1679715205
Verify In Ho Han 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 A173363-2Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average internal medicine physician in 2024
4,399 Medicare Part D claims for 395 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium359 claims
- Amlodipine Besylate306 claims
- Losartan Potassium182 claims
- Gabapentin161 claims
- Lisinopril156 claims
- Metformin Hcl150 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.
Industry payments in 2024: $376.75
18 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Suffolk First Medical, PCBrentwood, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
12 internal medicine physician records list a practice address in Brentwood
They are 12 of the 839 NPPES records with a practice address in Brentwood, and 12,067 internal medicine physician records in New York.
All 12 in Brentwood → All 12,067 in New York → Every provider in Brentwood →
Other internal medicine physician records in New York
- Deborah Aanonsen, D.O.Staten Island, NY1952395717
- Nivedita Aanur, M.D.New York, NY1982833471
- Jay Aaron, MDGreat Neck, NY1245332956
- Ahmad AbadiPoughkeepsie, NY1780258517
- Jamsheed Abadi, MDBrooklyn, NY1477537496
- Antonieta Abarientos, MDNew Rochelle, NY1649285123
- Zurab Abayev, M.D.Brooklyn, NY1841283058
- Ehab Abaza, MDNew York, NY1114507555
- Vaidarshi Abbagoni, MDNew York, NY1871237495
- Muhammad AbbasRichmond Hill, NY1053996587
Common questions
What is In Ho Han, M.D.'s NPI number?
In Ho Han, M.D.'s National Provider Identifier (NPI) is 1740330356, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is In Ho Han, M.D. located?
The NPPES record lists a practice address at 1235 Suffolk Ave, Brentwood, NY, 11717. Phone: (631) 436-7770. Providers update this record themselves, so call before visiting.
How can I verify In Ho Han, M.D.'s license?
NPPES lists New York license number A173363-2, 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 In Ho Han, M.D. prescribe under Medicare Part D?
In 2024, In Ho Han, M.D. had 4,399 Medicare Part D claims for 395 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.