John W. Contovasilis, MD
Internal Medicine Physician · South Richmond Hill, NY
John W. Contovasilis, MD is an internal medicine physician with a practice address in South Richmond Hill, New York, and NPI 1154374064, issued on May 19, 2006. Check the license (New York 182502, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John W. Contovasilis
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 182502 NY
Self-reported in NPPES; status is on the state search - Practice location
- 12506 101St Ave, South Richmond Hill, NY 11419
- Phone
- (718) 849-2900
- Enumerated
- May 19, 2006
- Record last updated
- Oct 5, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (718) 943-2631
- Entity
- Type 1 · individual
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Verify John W. Contovasilis 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 182502Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
26 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
John W. Contovasilis among 12,067 internal medicine physician records in New York
John W. Contovasilis, MD 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 fileNo · 60% of these records are
- Record last updated2011 · 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).
16 internal medicine physician records list a practice address in South Richmond Hill
They are 16 of the 307 NPPES records with a practice address in South Richmond Hill, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in South Richmond Hill → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Manjit Cheema, MDSouth Richmond Hill, NY 114191477644524
- Howard Chung, MDSouth Richmond Hill, NY 114191568418978
- Rita Jhaveri, MDRichmond Hill, NY 114191073554721
- Altaf Khan, MDRichmond Hill, NY 114191215012901
- Kathleen Kohut, D.O.South Richmond Hill, NY 114191467519900
- Muntaz Majeed, M.D.South Richmond Hill, NY 114191730258682
- Rabeya Rahman, MDSouth Richmond Hill, NY 114191861434995
- Chanchal Sabharwal, MDSouth Richmond Hill, NY 114191134303969
Common questions
What is John W. Contovasilis, MD's NPI number?
John W. Contovasilis, MD's National Provider Identifier (NPI) is 1154374064, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John W. Contovasilis, MD located?
The NPPES record lists a practice address at 12506 101St Ave, South Richmond Hill, NY, 11419. Phone: (718) 849-2900. Providers update this record themselves, so call before visiting.
How can I verify John W. Contovasilis, MD's license?
NPPES lists New York license number 182502, 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 John W. Contovasilis, MD prescribe under Medicare Part D?
In 2024, John W. Contovasilis, MD had 26 Medicare Part D claims; 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.