Dr. Joann Cong Yin Chang is a Lancaster, Massachusetts based female Ophthalmologist with 20 years of experience in Ophthalmology. She completed her graduation from University Of Cincinnati College Of Medicine in 2004. She is also affiliated with hospitals like Healthalliance Hospitals, Inc and Umass Memorial Medical Center/university Campus. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Joann Cong Yin Chang is 243192 for Ophthalmology in Massachusetts. Dr. Joann Cong Yin Chang is medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, patients can be prescribed vision services, including glasses and contact lenses.
Complete Profile:
Dr. Joann Cong Yin Chang speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
Specialization:
Ophthalmology
Credentials:
M.D.
Experience:
20+ years
Medical School Attended:
University Of Cincinnati College Of Medicine
Graduation Year:
2004
Gender:
Female
Accepts Medicare Assignment:
Yes
Practice Address:
479 Old Union Tpke, Lancaster, Massachusetts, 01523-3029
Phone:
978-537-3900
Fax:
978-537-6030
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
PAC ID:
0345314472
Enrollment ID:
I20100715000859
NPI Number:
1730359100
NPI Enumeration Date:
02 Mar, 2008
NPI Last Update On:
02 May, 2022
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Joann Cong Yin Chang are as mentioned below.
License Number
Specialization
State
Status
243192
Ophthalmology
Massachusetts
Primary
267568
Ophthalmology
New York
Secondary
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
Hospital Name (CCN)
State
Hospital Type
Healthalliance Hospitals, Inc (220001)
Leominster, MA
Acute Care Hospital
Umass Memorial Medical Center/university Campus (220163)
Worcester, MA
Acute Care Hospital
Group Practice:
Group practices are run by a group of physicians who share their premises and other resources. Following list states all the group name
with which Dr. Joann Cong Yin Chang has association with along with the number of members in that group.
Organization Name (Group PAC ID)
Members
D'ambrosio Eye Care Inc (5597755314)
17
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address:
479 Old Union Tpke, Lancaster, Massachusetts
Zip:
01523-3029
Phone Number:
978-537-3900
Fax Number:
978-537-6030
Patients can reach Dr. Joann Cong Yin Chang at 479 Old Union Tpke, Lancaster, Massachusetts or can call to book an appointment on 978-537-3900. Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 11 March, 2024.
Isaiah W Giese, M.D. 10+ yr exp.Speciality: Ophthalmic Plastic and Re-constructive Surgeon Address: 479 Old Union Tpke, MA Phone: 978-537-3900 Fax: 978-537-6030