Christopher Stuart Kubajak, MD
Student in an Organized Health Care Education/Training Program · New York, NY
Christopher Stuart Kubajak, MD is a student in an organized health care education/training program with a practice address in New York, New York, and NPI 1528591849, issued on Apr 4, 2017. Check the license (New York 322602-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher Stuart Kubajak
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License numbers
- 322602-01 NY
R4474 KY
Self-reported in NPPES; status is on the state search - Practice location
- 550 1St Ave, New York, NY 10016
- Phone
- (212) 263-5506
- Enumerated
- Apr 4, 2017
- Record last updated
- May 15, 2023
- Medicare enrollment
- Enrolled (PECOS I20240823003282); accepts Medicare assignment
- Medical or professional school
- University Of Kentucky College Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 37,241 in New York → Look up another NPI →
Also registered at 550 1St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher Stuart Kubajak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 322602-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
71 Medicare Part D claims for 30 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 33 claims were for opioids.
Most prescribed
- Oxycodone Hcl22 claims
- Cephalexin15 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: $697.86
5 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 13,278 providers of this specialty with any payment received $608.08 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
- St. Claire Medical Center IncMorehead, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Stuart Kubajak among 37,241 student in an organized health care education/training program records in New York
Christopher Stuart Kubajak, MD is one of 37,241 student in an organized health care education/training program records with a practice address in New York. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 11% of them.
- NPI issued2017 · 11% of these records are older, 88% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 5% of these records are
- Graduated2017 · median 2018 among the 1,821 with a school on file
- Record last updated2023 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11,477 student in an organized health care education/training program records list a practice address in New York
They are 11,477 of the 98,468 NPPES records with a practice address in New York, and 37,241 student in an organized health care education/training program records in New York.
All 37,241 in New York → Every provider in New York → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Jeannie AnnanNew York, NY 100161326191628
- Daniel AntoniusNew York, NY 100161942414776
- Chhavi Kumar, M.D.New York, NY 100161265637011
- Alla Landa, M.A.New York, NY 100161962614297
- Benedicte Lovald, M.A.New York, NY 100161457493777
- Martin Osranek, M.D., M.S.C.New York, NY 100161972709624
- Melanie Quintero, PH.D.New York, NY 100161063533883
- Andrew Rasmussen, PH.D.New York, NY 100161679774574
Common questions
What is Christopher Stuart Kubajak, MD's NPI number?
Christopher Stuart Kubajak, MD's National Provider Identifier (NPI) is 1528591849, issued on Apr 4, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Stuart Kubajak, MD located?
The NPPES record lists a practice address at 550 1St Ave, New York, NY, 10016. Phone: (212) 263-5506. Providers update this record themselves, so call before visiting.
How can I verify Christopher Stuart Kubajak, MD's license?
NPPES lists New York license number 322602-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher Stuart Kubajak, MD prescribe under Medicare Part D?
In 2024, Christopher Stuart Kubajak, MD had 71 Medicare Part D claims for 30 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.