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Internal Medicine

Emily K. Sandberg, MD

Works at hospitals in Plainsboro, NJ · New Jersey

Summary

Dr. Emily K. Sandberg, MD is an internal medicine doctor at 731 Alexander Rd, Suite 201, Princeton, NJ 08540. Phone: (609) 655-3800. Accepts Medicare assignment. In 2024, Emily K. Sandberg had 92 Original Medicare patients and 681 services. NPI 1790216745. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 731 Alexander Rd, Suite 201, Princeton, NJ 08540 · Directions
  • Phone: (609) 655‑3800
  • Medicare: Accepts Medicare assignment
  • Hospital: University Medical Center of Princeton at Plainsboro
  • Medical school: Perelman School Of Med At The University Of Pennsylvania · graduated 2017 (9 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Emily K. Sandberg, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Emily K. Sandberg accept Medicare assignment?
Yes. Medicare's clinician data says Emily K. Sandberg accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Emily K. Sandberg see?
In 2024, CMS data shows 92 Original Medicare patients and 681 services for Emily K. Sandberg. This counts Original Medicare only and measures volume, not quality.
What is Emily K. Sandberg's NPI number?
1790216745. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Emily K. Sandberg, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients92
Services billed to Medicare681
Different services or procedures32
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Insertion of needle into vein for collection of blood sample (36415)157 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)141 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)55 services
  4. Annual alcohol misuse screening, 5 to 15 minutes (G0442)37 services
  5. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)35 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure63%
  • Arthritis53%
  • Osteoporosis34%
  • Anxiety27%
  • Ischemic heart disease24%

Hospitals where Emily K. Sandberg works

Medicare's Facility Affiliation Data lists Emily K. Sandberg at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Emily K. Sandberg is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Princeton

Clinicians with the same Medicare primary specialty in Princeton, NJ — not a recommendation.

All internal medicine doctors in Princeton →

Clinician information

CredentialMD
Medical schoolPerelman School Of Med At The University Of Pennsylvania
Graduation year2017 (9 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1790216745
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians