Leonidas Arapos, M.D.
Hospitalist Physician · New York, NY
Leonidas Arapos, M.D. is a hospitalist physician with a practice address in New York, New York, and NPI 1932340379, issued on Mar 16, 2009. Check the license (New York 258453, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Leonidas Arapos
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 258453 NY
MD.203945 LA
Self-reported in NPPES; status is on the state search - Practice location
- 175 E 62ND St # 1A, New York, NY 10065
- Phone
- (332) 900-1550
- Enumerated
- Mar 16, 2009
- Record last updated
- Feb 21, 2025
- Fax
- (332) 900-1553
- Medicaid IDs
- 04690731 NY
2118781 LA
03331365 MS - Medicare enrollment
- Enrolled (PECOS I20100814000237); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 2,067 in New York → Look up another NPI →
Verify Leonidas Arapos 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 258453Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average hospitalist physician in 2024
545 Medicare Part D claims for 117 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium46 claims
- Tamsulosin Hcl25 claims
- Amlodipine Besylate22 claims
- Simvastatin22 claims
- Famotidine19 claims
- Levothyroxine Sodium17 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: $282.41
3 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 7,324 providers of this specialty with any payment received $494.84 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 2 group practices
- Icahn School OF Medicine AT Mount SinaiAstoria, NY
- North Oaks Medical Center LLCHammond, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leonidas Arapos among 2,067 hospitalist physician records in New York
Leonidas Arapos, M.D. is one of 2,067 hospitalist physician records with a practice address in New York. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 23% of them.
- NPI issued2009 · 23% of these records are older, 72% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2006 · median 2013 among the 1,716 with a school on file
- Record last updated2025 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in New York
There are 2,067 hospitalist physician records in New York.
All 2,067 in New York → Every provider in New York → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Jeffrey Ball, MDNew York, NY 100651235195579
- Ellen Bondar, MDNew York, NY 100651992803340
- Rachel Dubroff, MDNew York, NY 100651942488366
- Nell Eisenberg, M.D.New York, NY 100651619063690
- Ezra Gabbay, M.D.New York, NY 100651285831099
- Laurie Gordon, MDNew York, NY 100651962594705
- Nathaniel Hupert, MDNew York, NY 100651861589947
- Susan Krekun, MDNew York, NY 100651295766970
Common questions
What is Leonidas Arapos, M.D.'s NPI number?
Leonidas Arapos, M.D.'s National Provider Identifier (NPI) is 1932340379, issued on Mar 16, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Leonidas Arapos, M.D. located?
The NPPES record lists a practice address at 175 E 62ND St # 1A, New York, NY, 10065. Phone: (332) 900-1550. Providers update this record themselves, so call before visiting.
How can I verify Leonidas Arapos, M.D.'s license?
NPPES lists New York license number 258453, 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 Leonidas Arapos, M.D. prescribe under Medicare Part D?
In 2024, Leonidas Arapos, M.D. had 545 Medicare Part D claims for 117 beneficiaries; the average among hospitalist physician prescribers was 521. 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.