Jaya Singh, M.D.
Internal Medicine Physician · Dover, NJ
Jaya Singh, M.D. is an internal medicine physician with a practice address in Dover, New Jersey, and NPI 1104005552, issued on Nov 1, 2007. Check the license (New Jersey 25MA08285800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jaya Singh
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA08285800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Blackwell St, Dover, NJ 07801
- Phone
- (973) 989-3085
- Enumerated
- Nov 1, 2007
- Record last updated
- Jan 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (973) 989-3106
- Medicare enrollment
- Enrolled (PECOS I20081023000647); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 400 W Blackwell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Remedios Azares, APNCNurse Practitioner1063707495
- Mini Balaji, M.D.Internal Medicine Physician1578765863
- James Bellamy, D.O.Occupational Medicine Physician1962477828
- Andrea Campisano, RDRegistered Dietitian1508709601
- Judith Caruso, CNMAdvanced Practice Midwife1528191061
- Gianna Castellano, MDStudent in an Organized Health Care Education/Training Program1750217188
Verify Jaya Singh 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 25MA08285800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average internal medicine physician in 2024
633 Medicare Part D claims for 143 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Furosemide39 claims
- Atorvastatin Calcium31 claims
- Clopidogrel31 claims
- Levothyroxine Sodium25 claims
- Metoprolol Succinate25 claims
- Metoprolol Tartrate25 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $49.58
3 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Rwjbh Emergency Medicine Associates, LLCSomerville, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jaya Singh among 4,632 internal medicine physician records in New Jersey
Jaya Singh, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 50% of them.
- NPI issued2007 · 50% of these records are older, 41% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2000 · median 2000 among the 3,132 with a school on file
- Record last updated2008 · 63% 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 Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 internal medicine physician records list a practice address in Dover
They are 13 of the 253 NPPES records with a practice address in Dover, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Dover → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mini Balaji, M.D.Dover, NJ 078011578765863
- Carlos Dicenta, MDDover, NJ 078011386664738
- S M Kibrea, M.D.Hackensack, NJ 078011306012182
- Katharine Palla, DODover, NJ 078011598828998
- Himanshu Patel, M.D.Dover, NJ 078011619142833
- Rina Ramirez-Alexander, MDDover, NJ 078011881665842
- Lisa Ruml, M.D.Dover, NJ 078011831160837
- Leah Schonfield, DODover, NJ 078011265530208
Common questions
What is Jaya Singh, M.D.'s NPI number?
Jaya Singh, M.D.'s National Provider Identifier (NPI) is 1104005552, issued on Nov 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jaya Singh, M.D. located?
The NPPES record lists a practice address at 400 W Blackwell St, Dover, NJ, 07801. Phone: (973) 989-3085. Providers update this record themselves, so call before visiting.
How can I verify Jaya Singh, M.D.'s license?
NPPES lists New Jersey license number 25MA08285800, 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 Jaya Singh, M.D. prescribe under Medicare Part D?
In 2024, Jaya Singh, M.D. had 633 Medicare Part D claims for 143 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Jaya Singh, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.