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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. J Degrinney is Excellent. Dr. Degrinney has been reviewed by 10 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.6
Promptness 4.6
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 4.4

Specialties & Research

  • He has special expertise in 2 areas:
  • Diabetes
  • Diabetes Complications

Education & Awards

Dr. Degrinney graduated from University of Vermont, Burlington. He has 8 awards.

Castle Connolly's Top Doctors™ (2013)
Patients' Choice Award (2014)
Compassionate Doctor Recognition (2014)
Bridges to Excellence Recognition
Diabetes Care Recognition (2015 - 2017)
Level I
Physician Office Systems Recognition (2015 - 2017)
Level III
NCQA Diabetes Physician Recognition Program (2015 - 2018)
NCQA Heart/Stroke Recognition Program (2013 - 2016)
NCQA Physician Practice Connections - Patient Centered Medical Home (2015 - 2018)


Dr. Degrinney has 3 hospital affiliations:

  • Maine Medical Center 
  • Mercy Hospital 
  • Maine Medical Center - Brighton Campus 

> > > > Dr. J Degrinney, MD

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Additional Information
Dr. J Timothy Degrinney MD is a male Internist, has 18 years of experience and practices in Internal Medicine.
Where does Dr. J T. Degrinney practice?
Dr. J Degrinney has 4 office locations.
Dr. J Degrinney practices Internal Medicine near Scarborough, ME.
Additional practice locations include: Portland, ME.
See Scarborough Internists.