John James Olichney, M.D.
Hematology & Oncology Physician · New York, NY
John James Olichney, M.D. is a hematology & oncology physician with a practice address in New York, New York, and NPI 1639250772, issued on Oct 17, 2006. Check the license (New York 109072, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John James Olichney
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 109072 NY
Self-reported in NPPES; status is on the state search - Practice location
- 350 W 58TH St, New York, NY 10019
- Phone
- (212) 246-9101
- Enumerated
- Oct 17, 2006
- Record last updated
- Jan 13, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,163 in New York → Look up another NPI →
Also registered at 350 W 58TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- A. Lawrence Attia, MDGastroenterology Physician1275575466
- Albert AttiaGastroenterology Physician1548275944
Verify John James Olichney 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 109072Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
386 Medicare Part D claims for 28 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 13 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium26 claims
- Rybelsus26 claims
- Eliquis19 claims
- Lorazepam17 claims
- Atorvastatin Calcium16 claims
- Metoprolol Succinate16 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 James Olichney among 1,163 hematology & oncology physician records in New York
John James Olichney, M.D. is one of 1,163 hematology & oncology physician records with a practice address in New York. 83% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 53% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2015 · 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 207RH0003X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in New York
There are 1,163 hematology & oncology physician records in New York.
All 1,163 in New York → Every provider in New York → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Seth Cohen, MDNew York, NY 100191619950136
- Donald Colbourn, MDNew York, NY 100191184684235
- Gustavo Fernandez-Castro, M.D.New York, NY 100191134175318
- Anupama Goel, MDNew York, NY 100191649377698
- Michael Grossbard, MDNew York, NY 100191740263276
- Karishma Rupani, MD, MMSCNew York, NY 100191487275525
- Gabriel Sara, M.D.New York, NY 100191356397905
- Elaine Shum, M.D.New York, NY 100191164716296
Common questions
What is John James Olichney, M.D.'s NPI number?
John James Olichney, M.D.'s National Provider Identifier (NPI) is 1639250772, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John James Olichney, M.D. located?
The NPPES record lists a practice address at 350 W 58TH St, New York, NY, 10019. Phone: (212) 246-9101. Providers update this record themselves, so call before visiting.
How can I verify John James Olichney, M.D.'s license?
NPPES lists New York license number 109072, 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 James Olichney, M.D. prescribe under Medicare Part D?
In 2024, John James Olichney, M.D. had 386 Medicare Part D claims for 28 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.