Vithusika Ranjitkumar, M.D.
Internal Medicine Physician · Staten Island, NY
Vithusika Ranjitkumar, M.D. is an internal medicine physician with a practice address in Staten Island, New York, and NPI 1285256610, issued on May 7, 2020. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Vithusika Ranjitkumar
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 81630-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 475 Seaview Avenue, Staten Island, NY 10305
- Phone
- (718) 226-8313
- Enumerated
- May 7, 2020
- Record last updated
- Sep 17, 2024
- Medicare enrollment
- Enrolled (PECOS I20230515002226); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 475 Seaview Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Penelope Adams, PNPPediatric Nurse Practitioner1124293667
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- Mohammad Aldalahmeh, M.D.Student in an Organized Health Care Education/Training Program1134814908
- Judy Alghoul, M.D.Student in an Organized Health Care Education/Training Program1811740988
Verify Vithusika Ranjitkumar 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
75% fewer Medicare Part D claims than the average internal medicine physician in 2024
797 Medicare Part D claims for 200 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Pantoprazole Sodium59 claims
- Atorvastatin Calcium36 claims
- Furosemide27 claims
- Metoprolol Succinate24 claims
- Carvedilol22 claims
- Lisinopril22 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.
Bills Medicare through one group practice
- Apogee Medical Group Wisconsin SCGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vithusika Ranjitkumar among 12,067 internal medicine physician records in New York
Vithusika Ranjitkumar, M.D. 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 2020, is newer than 87% of them.
- NPI issued2020 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2020 · median 2002 among the 7,221 with a school on file
- Record last updated2024 · 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).
298 internal medicine physician records list a practice address in Staten Island
They are 298 of the 12,351 NPPES records with a practice address in Staten Island, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Staten Island → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mario CastellanosStaten Island, NY 103051548243611
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- Aaron Gottesman, MDStaten Island, NY 103051225028319
- Marianne Hamra, MDStaten Island, NY 103051225007941
- Chadik Hewlett, MDStaten Island, NY 103051134119662
- Ellen Koffler, MDStaten Island, NY 103051164460317
- Hartman Martin, MDStaten Island, NY 103051467442905
- Beatrice Nogueira, MDStaten Island, NY 103051003885724
Common questions
What is Vithusika Ranjitkumar, M.D.'s NPI number?
Vithusika Ranjitkumar, M.D.'s National Provider Identifier (NPI) is 1285256610, issued on May 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Vithusika Ranjitkumar, M.D. located?
The NPPES record lists a practice address at 475 Seaview Avenue, Staten Island, NY, 10305. Phone: (718) 226-8313. Providers update this record themselves, so call before visiting.
How can I verify Vithusika Ranjitkumar, 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 Vithusika Ranjitkumar, M.D. prescribe under Medicare Part D?
In 2024, Vithusika Ranjitkumar, M.D. had 797 Medicare Part D claims for 200 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.