Ruby Zucker, MD
Internal Medicine Physician · Ewing, NJ
Ruby Zucker, MD is an internal medicine physician with a practice address in Ewing, New Jersey, and NPI 1023698693, issued on Apr 8, 2021. Check the license (New Jersey 25MA12241700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ruby Zucker
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 25MA12241700 NJ
MD484027 PA
Self-reported in NPPES; status is on the state search - Practice location
- 850 Bear Tavern RD Ste 309, Ewing, NJ 08628
- Phone
- (609) 656-8844
- Enumerated
- Apr 8, 2021
- Record last updated
- Jul 9, 2024
- Medicare enrollment
- Enrolled (PECOS I20240723002439); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 2021
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 850 Bear Tavern RD Ste 309
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katherina Canales, M.D.Geriatric Medicine (Internal Medicine) Physician1740393412
- Scott Kolander, M.D.Internal Medicine Physician1942242748
Verify Ruby Zucker 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 25MA12241700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
433 Medicare Part D claims for 137 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Amlodipine Besylate26 claims
- Atorvastatin Calcium25 claims
- Pantoprazole Sodium17 claims
- Levothyroxine Sodium13 claims
- Metformin Hcl13 claims
- Eliquis11 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: $34.33
2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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
- Capital Health Medical GroupEwing, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ruby Zucker among 4,632 internal medicine physician records in New Jersey
Ruby Zucker, MD 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 2021, is newer than 92% of them.
- NPI issued2021 · 92% of these records are older, 5% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2021 · median 2000 among the 3,132 with a school on file
- Record last updated2024 · 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).
15 internal medicine physician records list a practice address in Ewing
They are 15 of the 425 NPPES records with a practice address in Ewing, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Ewing → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bhanumathi Bandu, M.D.West Trenton, NJ 086281851327845
- Harold Brown, MDTrenton, NJ 086281477594703
- Carolyn Gaukler, MDEwing, NJ 086281194715516
- Jacqueline Gettys, M.D.Ewing, NJ 086281508806951
- John Harman, MDEwing, NJ 086281386692135
- Robert Hogan, D.O. P.C.Ewing, NJ 086281396708632
- Scott Kolander, M.D.Ewing, NJ 086281942242748
- Lalita Lalla, M.D.West Trenton, NJ 086281124112149
Common questions
What is Ruby Zucker, MD's NPI number?
Ruby Zucker, MD's National Provider Identifier (NPI) is 1023698693, issued on Apr 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ruby Zucker, MD located?
The NPPES record lists a practice address at 850 Bear Tavern RD Ste 309, Ewing, NJ, 08628. Phone: (609) 656-8844. Providers update this record themselves, so call before visiting.
How can I verify Ruby Zucker, MD's license?
NPPES lists New Jersey license number 25MA12241700, 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 Ruby Zucker, MD prescribe under Medicare Part D?
In 2024, Ruby Zucker, MD had 433 Medicare Part D claims for 137 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.