Henny Liwan, M.D.
Obstetrics & Gynecology Physician · Brightwaters, NY
Henny Liwan, M.D. is an obstetrics & gynecology physician with a practice address in Brightwaters, New York, and NPI 1376855007, issued on Jul 10, 2010. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Henny Liwan
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 4301096524 MI
2020-00262 NC
Self-reported in NPPES; status is on the state search - Practice location
- 404 Potter Blvd, Brightwaters, NY 11718
- Phone
- (631) 376-0055
- Enumerated
- Jul 10, 2010
- Record last updated
- Dec 22, 2022
- Medicare enrollment
- Enrolled (PECOS I20200420000809); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 404 Potter Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brianna Blaskey, PA-CPhysician Assistant1053915587
- Priscilla Delello, PAPhysician Assistant1720014970
- Jessica Dezego, PA-CPhysician Assistant1407327794
- Kaitlin Haines, M.D.Gynecologic Oncology Physician1306293279
- Elizabeth KennedySurgical Physician Assistant1982069860
- Christine Kershaw, PA-CPhysician Assistant1396198610
Verify Henny Liwan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
16 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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: $215.63
12 payments; by number, the most common kind was food and beverage; the largest payer was Biogen, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- North Carolina MG LLCHolly Springs, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
2 obstetrics & gynecology physician records list a practice address in Brightwaters
They are 2 of the 65 NPPES records with a practice address in Brightwaters, and 3,174 obstetrics & gynecology physician records in New York.
All 2 in Brightwaters → All 3,174 in New York → Every provider in Brightwaters →
Other obstetrics & gynecology physician records in New York
- Gila Aaron, M.D.New York, NY1457352965
- David Abayev, D.O.Rego Park, NY1366495517
- Maria Abbattista, MDScarsdale, NY1417019407
- Steven Abbey, MDBuffalo, NY1326267741
- Aiman Abboud, MD DOBrooklyn, NY1063511970
- Ehab Abdelmalek, MDBrooklyn, NY1366599755
- Ruqayyah Abdul-Karim, M.D.New York, NY1225561558
- Mazin Abdullah, M.DPotsdam, NY1831241629
- Ekhlas AbdulraheemWilliamsville, NY1518594795
- Sarah AbelmanBay Shore, NY1720617566
Common questions
What is Henny Liwan, M.D.'s NPI number?
Henny Liwan, M.D.'s National Provider Identifier (NPI) is 1376855007, issued on Jul 10, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Henny Liwan, M.D. located?
The NPPES record lists a practice address at 404 Potter Blvd, Brightwaters, NY, 11718. Phone: (631) 376-0055. Providers update this record themselves, so call before visiting.
How can I verify Henny Liwan, M.D.'s license?
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 Henny Liwan, M.D. prescribe under Medicare Part D?
In 2024, Henny Liwan, M.D. had 16 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.