Cynthia Aranow, M.D.
Rheumatology Physician · Manhasset, NY
Cynthia Aranow, M.D. is a rheumatology physician with a practice address in Manhasset, New York, and NPI 1710023536, issued on Jan 29, 2007. Check the license (New York 165961, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Cynthia Aranow
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 165961 NY
Self-reported in NPPES; status is on the state search - Practice location
- 350 Community Dr, Manhasset, NY 11030
- Phone
- (516) 562-3837
- Enumerated
- Jan 29, 2007
- Record last updated
- Sep 26, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080214000040); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 599 in New York → Look up another NPI →
Also registered at 350 Community Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Latoya CodouganStudent in an Organized Health Care Education/Training Program1538555305
- Giovanni Franchin, M.D.Rheumatology Physician1942252127
- Meggan Mackay, MDRheumatology Physician1164542197
Verify Cynthia Aranow 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 165961Check 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 rheumatology physician in 2024
199 Medicare Part D claims for 30 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Hydroxychloroquine Sulfate71 claims
- Mycophenolate Mofetil28 claims
- Prednisone21 claims
- Azathioprine12 claims
- Benlysta11 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: $6,103.38
21 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 4,486 providers of this specialty with any payment received $8,538.33 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 Shore-Lij Medical PCNew Hyde Park, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cynthia Aranow among 599 rheumatology physician records in New York
Cynthia Aranow, M.D. is one of 599 rheumatology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1984 · median 2003 among the 425 with a school on file
- Record last updated2014 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in New York
There are 599 rheumatology physician records in New York.
All 599 in New York → Every provider in Manhasset → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Nicholas Chiorazzi, MDManhasset, NY 110301326108481
- Betty Diamond, MDManhasset, NY 110301184744062
- Zeba FaroquiManhasset, NY 110301326426966
- Jevon Fragoso, MDManhasset, NY 110301700345634
- Giovanni Franchin, M.D.Manhasset, NY 110301942252127
- Peter GregersenManhasset, NY 110301417073263
- Can HuManhasset, NY 110301588160709
- Meggan Mackay, MDManhasset, NY 110301164542197
Common questions
What is Cynthia Aranow, M.D.'s NPI number?
Cynthia Aranow, M.D.'s National Provider Identifier (NPI) is 1710023536, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Aranow, M.D. located?
The NPPES record lists a practice address at 350 Community Dr, Manhasset, NY, 11030. Phone: (516) 562-3837. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Aranow, M.D.'s license?
NPPES lists New York license number 165961, 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 Cynthia Aranow, M.D. prescribe under Medicare Part D?
In 2024, Cynthia Aranow, M.D. had 199 Medicare Part D claims for 30 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.