Dr. Sameh A Mesallum , MD
Internal Medicine • Quincy, MA
Professional Overview & Biography Verified Profile Summary
Dr. Sameh Mesallum, MD is a registered healthcare professional specializing in Internal Medicine in Quincy, MA. Practice services are available at 51 LORING ST APT 404 under active NPI credentials.
Frequently performed procedures and clinical services include hospital observation care, initial hospital care with moderate level of medical decision making, if using time, at least, initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
51 Loring St Apt 404
Quincy, MA 021696223
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Quincy, MA
Practicing in Quincy, MA (7127 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99220
Hospital observation care, typically 70 minutes
|
107 | 106 | $741.00 | $201.63 |
|
99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
|
88 | 88 | $808.00 | $220.72 |
|
99236
Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes
|
11 | 11 | $869.00 | $236.16 |
Medical Specialties & State Licenses
CMS Verified: 2025-03-18NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Additional State Medicaid & Healthcare Payer Identifiers
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
NURSEPRACTITIONER
Internal Medicine - Infectious Disease
Doctor of Medicine (M.D.)
Nurse Practitioner
Nurse Practitioner
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 51 LORING ST APT 404, QUINCY, MA 021696223 (Tel: 6178881010)
Registered at 51 LORING ST APT 404, QUINCY, MA 021696223 (Tel: 6178881010)
NPI status registered as active in NPPES database
Registered at 826 WILLARD ST, APT 404, QUINCY, MA 021697453 (Tel: 6174799538)
Registered at 826 WILLARD ST, APT 404, QUINCY, MA 021697453 (Tel: 6174799538)
Recorded as SAMEH MESALLUM, M.D.
Internal Medicine (License #160726 in MA)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
51 Loring St Apt 404
Quincy, MA 021696223
Phone: 6178881010
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.