Allen Chang in Worcester, Massachusetts

Additional Medical Specialties Include:
GERIATRIC MEDICINE

Medical School: University Of Massachusetts Medical School
Graduation Year: 2009
The Primary Medical Specialty for Allen Chang is listed as: Internal Medicine
Approximate Years of Experience: 15
PAC (PECOS ID)#: 3274795505
NPI #: 1225265051
NPI Created On: 06/19/2009
NPI Last Updated Listed as: 09/28/2023
Primary Taxonomy Code: 207R00000X
License Number:
249481
Listed Gender: Male

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

• Harvard Pilgrim Health Care Inc.
• Medicare

They are listed as accepting new patients.

Services and Procedures include:

1. Insertion of needle into vein for collection of blood sample
2. Automated urinalysis test
3. Vaccine for influenza for administration into muscle, 0.5 ml dosage
4. Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older
5. Established patient office or other outpatient visit, typically 5 minutes
6. Established patient office or other outpatient visit, typically 15 minutes
7. Established patient office or other outpatient, visit typically 25 minutes
8. Established patient office or other outpatient, visit typically 40 minutes
9. Physician telephone patient service, 11-20 minutes of medical discussion
10. Administration of influenza virus vaccine
11. Administration of pneumococcal vaccine
12. Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
13. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
14. Annual depression screening, 15 minutes