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Dr. Daniel A. Caroff, MD

Infectious Disease (Infectious Disease Physician)

  • Medicare participating

At a glance

Years since graduation
16
In the NPI registry since
2010
Medicare patients seen, 2024
111

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2010Medical school: Perelman School of Med at the University of Pennsylvania
  • 2010Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Infectious Disease Physician primary
    MA license 258000
  • Internal Medicine Physician
    PA license MD446651 · PA license MT197113
  • Student in an Organized Health Care Education/Training Program
    PA license MT197113

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Infectious Disease per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
111
Services billed
303
Patients’ average age
74
Most frequent Medicare services, 2023
ServiceTimesPatients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes11257
Established patient office or other outpatient visit, 40-54 minutes8447
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes7366
Established patient office or other outpatient visit, 30-39 minutes5940
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes2926
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes2624

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Biktarvy (bictegrav/emtricit/tenofov ala)47
Doxycycline Hyclate
Other prescribers in Burlington, MA
24
Sulfamethoxazole-Trimethoprim (sulfamethoxazole/trimethoprim)
Other prescribers in Burlington, MA
19
Cefadroxil
Other prescribers in Burlington, MA
15
Penicillin V Potassium
Other prescribers in Burlington, MA
14
Juluca (dolutegravir/rilpivirine)13
Amoxicillin
Other prescribers in Burlington, MA
12

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Other Infectious Disease clinicians in Burlington

Sources

NPI registry (CMS NPPES, November 2026; record last updated May 11, 2018), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1710205471. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.