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Medical Oncology

Miriam Jacobs, MD

Works at hospitals in Washington, DC · District of Columbia

Summary

Miriam Jacobs, MD (Medical Oncology) is listed by Medicare at 1 hospital in Washington, DC. NPI 1619225844. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Miriam Jacobs, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Medical OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
14Years since medical school (graduated 2012)
FemaleGender (as listed)
MedStar Medical Group II LLCGroup practice

Quick answers

Which hospitals does Miriam Jacobs work at?
Medicare's official clinician data lists Miriam Jacobs at 1 hospital: MedStar Georgetown University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Miriam Jacobs see patients?
Medicare's clinician data lists 1 practice location in Washington, DC. Call before your visit to confirm the address.
What is Miriam Jacobs's specialty?
Medicare lists Medical Oncology as the primary specialty, and also Internal Medicine.
Does Miriam Jacobs accept Medicare assignment?
Yes. Medicare's clinician data says Miriam Jacobs accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Miriam Jacobs offer telehealth?
Medicare's clinician data says Miriam Jacobs offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Miriam Jacobs?
(202) 444-2000, as listed in official Medicare / NPI Registry data.
What is Miriam Jacobs's NPI number?
1619225844. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Miriam Jacobs works

Medicare's Facility Affiliation Data lists Miriam Jacobs at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Miriam Jacobs is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Miriam Jacobs as a member of this group (CMS data updated 2026-10-02).

  • MedStar Medical Group II LLC3,767 clinicians in the group

Specialties

Find other Medical Oncology doctors in District of Columbia →

Other oncologists in Washington

Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.

All oncologists in Washington →

Clinician information

CredentialMD
Graduation year2012
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1619225844
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians