Dr. Colleen Christmas, M.D.
Internal Medicine
20+
Years in Practice
Practice Locations
2 locations
About Dr. Colleen Christmas
Colleen Christmas, M.D. is a healthcare provider practicing in Baltimore, MD.
Specialty Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
33
Years Experience
2
Locations
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of Connecticut School Of Medicine
Class of 1993
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Maryland | D51185 | Internal Medicine |
Public Data Summary for Dr. Colleen Christmas
With 20 years of practice, Dr. Colleen Christmas is an established internal medicine provider, M.D., after earning their medical degree at University Of Connecticut School Of Medicine in 1993. Dr. currently practices across 2 facilities, including Johns Hopkins Bayview Medical Center in Baltimore, Maryland. Their National Provider Identifier (NPI) is 1013968114, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Colleen Christmas as a lower-volume internal medicine provider, treating approximately 254 Medicare beneficiaries and delivering 499 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Colleen Christmas
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 21224
FAQ
Frequently asked questions about Dr. Colleen Christmas
What does Dr. Colleen Christmas specialize in?
Dr. Colleen Christmas specializes in Internal Medicine.
Where does Dr. Colleen Christmas practice?
Dr. Colleen Christmas practices at Johns Hopkins Bayview Medical Center in Baltimore, Maryland. Dr. is also affiliated with 1 additional facility, listed below.
Does Dr. Colleen Christmas accept Medicare?
CMS records show that Dr. Colleen Christmas accepts Medicare assignment. CMS billing data shows 254 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Colleen Christmas's NPI number?
Dr. Colleen Christmas's National Provider Identifier (NPI) is 1013968114. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Colleen Christmas been practicing?
Dr. Colleen Christmas has approximately 20 years of practice experience, having graduated from University Of Connecticut School Of Medicine in 1993.