Karen Maria John
Student in an Organized Health Care Education/Training Program · New York City, NY
Karen Maria John is a student in an organized health care education/training program with a practice address in New York City, New York, and NPI 1659947901, issued on May 27, 2021. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Maria John
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- LL4247 NV
Self-reported in NPPES; status is on the state search - Practice location
- 56-46 Main Street, 5TH Floor, Flushing, Queens, New York City, NY 11355
- Phone
- (718) 670-1507
- Enumerated
- May 27, 2021
- Record last updated
- Jul 27, 2024
- 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 →
Verify Karen Maria John in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
163 Medicare Part D claims for 45 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Ozempic19 claims
- Atorvastatin Calcium14 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: $331.37
3 payments; by number, the most common kind was food and beverage; the largest payer was Chiesi USA, 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.
Karen Maria John among 37,241 student in an organized health care education/training program records in New York
Karen Maria John 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 2021, is newer than 21% of them.
- NPI issued2021 · 21% of these records are older, 73% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2024 · 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).
137 student in an organized health care education/training program records list a practice address in New York City
They are 137 of the 364 NPPES records with a practice address in New York City, 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 City → 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
- Aaron BellewFlushing, NY 113551770726622
- Timothy Cheung, D.M.D.Flushing, NY 113551548571466
- Sarah Eskreis-Winkler, M.D.Flushing, NY 113551285933457
- Ruojun HuangFlushing, NY 113551598058539
- Gjergji Karamitri, MDFlushing, NY 113551629230818
- Baekbong Kim, MSWFlushing, NY 113551770784944
- Jamie Ong, D.M.D.Flushing, NY 113551790913846
- Nupoor Panchal, M.D.Flushing, NY 113551730404393
Common questions
What is Karen Maria John's NPI number?
Karen Maria John's National Provider Identifier (NPI) is 1659947901, issued on May 27, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Karen Maria John located?
The NPPES record lists a practice address at 56-46 Main Street, 5TH Floor, Flushing, Queens, New York City, NY, 11355. Phone: (718) 670-1507. Providers update this record themselves, so call before visiting.
How can I verify Karen Maria John's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Maria John prescribe under Medicare Part D?
In 2024, Karen Maria John had 163 Medicare Part D claims for 45 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.