Dr. Mark Congdon Hamilton , MD
Internal Medicine • Springfield, VT
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Mark Hamilton has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Mark Hamilton, MD was a registered Internal Medicine practicing in Springfield, VT. Throughout an active medical career spanning 18 years, Dr. Hamilton provided care at the practice location at 368 RIVER STREET until profile deactivation on 2024-08-28.
Historical Medicare Part B clinical services included routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, hemoglobin a1c level, routine electrocardiogram (ecg) using at least 12 leads with tracing. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
368 River Street
Springfield, VT 051562242
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Springfield, VT
Practicing in Springfield, VT (340 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 |
|---|---|---|---|---|
|
93010
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
|
44 | 25 | $30.00 | $7.64 |
|
83036
Hemoglobin A1C level
|
24 | 22 | $38.00 | $9.52 |
Medical Specialties & State Licenses
NUCC 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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on August 28, 2024
NPI status registered as active in NPPES database
Registered at 368 RIVER STREET, SPRINGFIELD, VT 051562242 (Tel: 8028862526)
Registered at PO BOX 710, SPRINGFIELD, VT 051560710 (Tel: 8028862526)
Recorded as MARK HAMILTON, M.D.
Internal Medicine (License #042-0005932 in VT)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
Po Box 710
Springfield, VT 051560710
Phone: 8028862526
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