Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Hematology/Oncology

Lillian Man, MD

Works at hospitals in Bel Air, MD · Baltimore, MD · Maryland

Summary

Lillian Man, MD (Hematology/Oncology) is listed by Medicare at 2 hospitals in Bel Air, MD and Baltimore, MD. NPI 1780028985. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Lillian Man, 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

Hematology/OncologyPrimary specialty
May acceptAccepts Medicare assignment
YesOffers telehealth
13Years since medical school (graduated 2013)
George Washington University School Of MedicineMedical school
FemaleGender (as listed)
Sinai Hospital of Baltimore, IncGroup practice (+1 more)

Quick answers

Which hospitals does Lillian Man work at?
Medicare's official clinician data lists Lillian Man at 2 hospitals: Umd Upper Chesapeake Medical Center and University of Maryland Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lillian Man see patients?
Medicare's clinician data lists 2 practice locations, including Baltimore, MD and Bel Air, MD. Call before your visit to confirm the address.
What is Lillian Man's specialty?
Medicare lists Hematology/Oncology as the primary specialty.
Does Lillian Man accept Medicare assignment?
Medicare's clinician data says Lillian Man may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
Does Lillian Man offer telehealth?
Medicare's clinician data says Lillian Man offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Lillian Man?
(410) 601-4608, as listed in official Medicare / NPI Registry data.
What is Lillian Man's NPI number?
1780028985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lillian Man works

Medicare's Facility Affiliation Data lists Lillian Man 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 Lillian Man is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lillian Man as a member of these groups (CMS data updated 2026-10-02).

  • Sinai Hospital of Baltimore, Inc380 clinicians in the group
  • Upper Chesapeake Hematology and Oncology Services, LLC12 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Maryland →

Other hematologist-oncologists in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

All hematologist-oncologists in Baltimore →

Clinician information

CredentialMD
Medical schoolGeorge Washington University School Of Medicine
Graduation year2013
Gender (as listed)Female
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1780028985
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