Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Daniel Abraham Schaer, MD

Individual provider Internal Medicine Physician · NPI 1154788909

Dr. Daniel Abraham Schaer, MD is a Hospitalist in New Brunswick, New Jersey. Graduated from Rutgers R W Johnson Medical School (CAM/NEW Bruns/Pisc) in 2013, 13 years ago. Practices with Rutgers Health-Rwj Primary Medicine Group, a 47-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
13
Trained at
Rutgers R W Johnson Medical School (CAM/NEW Bruns/Pisc)
Licensed in
NJ
In the registry since
2016
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1 Robert Wood Johnson Pl
New Brunswick, NJ 08901-1928
Phone: (732) 828-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 25MA09891100 (NJ)
Internal Medicine Physician Taxonomy 207R00000X · Licence P14-00563 (NJ)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 25MA09891100 (NJ)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence 25MA09891100 (NJ)

Record details

NPI number1154788909
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 25, 2016
Last updated in NPPESApril 9, 2024
Certification dateApril 9, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolRUTGERS R W JOHNSON MEDICAL SCHOOL (CAM/NEW BRUNS/PISC)
Graduated 2013 (13 years in practice)
Group practice Rutgers Health-Rwj Primary Medicine Group — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients125
Services billed 435 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Rutgers Health-Rwj Primary Medicine Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 47 clinicians in the practice; 12 are shown here.

Other providers in New Brunswick