William Ryan in Dededo, Guam

Medical School: Sorry, his university is not listed
Graduation Year: 1979
The Primary Medical Specialty for William Ryan is listed as: Hematology/oncology
Approximate Years of Experience: 45
PAC (PECOS ID)#: 1951585207
NPI #: 1497715189
NPI Created On: 03/25/2006
NPI Last Updated Listed as: 10/31/2023
Primary Taxonomy Code: 207RH0003X

URL not found for state: GU licensing board.
License Number:
MTL-2023-016
Listed Gender: Male

Forms of insurance accepted by include, but are not limited to:

• Geisinger Health Plan
• Geisinger Quality Options
• Medicare

They are listed as accepting new patients.

Services and Procedures include:

1. New patient office or other outpatient visit, typically 45 minutes
2. Established patient office or other outpatient visit, typically 15 minutes
3. Established patient office or other outpatient, visit typically 25 minutes
4. Established patient office or other outpatient, visit typically 25 minutes
5. Initial hospital inpatient care, typically 70 minutes per day
6. Subsequent hospital inpatient care, typically 25 minutes per day