Ejo John, MD
Nephrology Physician · Trenton, NJ
Ejo John, MD is a nephrology physician with a practice address in Trenton, New Jersey, and NPI 1639550841, issued on Jun 12, 2015. Check the license (New Jersey 25MA11668600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ejo John
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- 25MA11668600 NJ
17896 NV
MT208374 PA
Self-reported in NPPES; status is on the state search - Practice location
- 40 Fuld St Ste 305, Trenton, NJ 08638
- Phone
- (609) 394-6338
- Enumerated
- Jun 12, 2015
- Record last updated
- Jul 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20250715001679); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 433 in New Jersey → Look up another NPI →
Also registered at 40 Fuld St Ste 305
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Noha Ghusson, M.D.Infectious Disease Physician1902225683
- Amber Jezierski, APNAcute Care Nurse Practitioner1598116154
- Alison Panno, APNCritical Care Medicine Nurse Practitioner1093385395
- Bushra Saleem, M.D.Nephrology Physician1891182382
- Devon Verity, APNNurse Practitioner1629685839
- Edward Walton, APRNFamily Nurse Practitioner1366763336
Verify Ejo John in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA11668600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average nephrology physician in 2024
81 Medicare Part D claims for 19 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 58.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $577.55
21 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Capital Health Medical GroupTrenton, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ejo John among 433 nephrology physician records in New Jersey
Ejo John, MD is one of 433 nephrology physician records with a practice address in New Jersey. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 88% of them.
- NPI issued2015 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2012 · median 2000 among the 337 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in New Jersey
There are 433 nephrology physician records in New Jersey.
All 433 in New Jersey → Every provider in Trenton → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Barry Cohen, M.D.Trenton, NJ 086381104856616
- Stephen Cohen, DO.Trenton, NJ 086381659301166
- Asher Hussain, M.D.Trenton, NJ 086381780921288
- Iram Mahmood Arif, MDTrenton, NJ 086381215059605
- Natalia Plotskaya, M.D.Trenton, NJ 086381639570005
- Bushra Saleem, M.D.Trenton, NJ 086381891182382
- Michael Somerstein, MDTrenton, NJ 086381356370290
- Telechery Sudhakar, M.D.Trenton, NJ 086381568491405
Common questions
What is Ejo John, MD's NPI number?
Ejo John, MD's National Provider Identifier (NPI) is 1639550841, issued on Jun 12, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Ejo John, MD located?
The NPPES record lists a practice address at 40 Fuld St Ste 305, Trenton, NJ, 08638. Phone: (609) 394-6338. Providers update this record themselves, so call before visiting.
How can I verify Ejo John, MD's license?
NPPES lists New Jersey license number 25MA11668600, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ejo John, MD prescribe under Medicare Part D?
In 2024, Ejo John, MD had 81 Medicare Part D claims for 19 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Ejo John, MD's MIPS final score?
The 2023 MIPS final score is 58.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.