Warren Jeffrey Chang is a Bloomington, Indiana based male Ophthalmologist with 29 years of experience in Ophthalmology. He completed his graduation from Harvard Medical School in 1992. He is also affiliated with hospitals like Monroe Hospital. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Warren Jeffrey Chang is IN01052241 for Ophthalmology in Indiana. Warren Jeffrey 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.
Warren Jeffrey 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.
Medical School Attended:
Harvard Medical School
Accepts Medicare Assignment:
1011 W 2nd St, Bloomington, Indiana, 47403-2216
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.
NPI Enumeration Date:
17 Nov, 2005
NPI Last Update On:
14 Feb, 2012
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Warren Jeffrey Chang are as mentioned below.
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)
Monroe Hospital (150183)
Acute Care Hospital
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 Warren Jeffrey Chang has association with along with the number of members in that group.
Organization Name (Group PAC ID)
Integ Health System Pc (8921035676)
Other Medical Identifiers:
Other legacy medical identifiers associated with Warren Jeffrey Chang such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
1011 W 2nd St, Bloomington, Indiana
Patients can reach Warren Jeffrey Chang at 1011 W 2nd St, Bloomington, Indiana or can call to book an appointment on 812-334-1213. Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 11 May, 2021.
Ophthalmologists is a physician who specializes in eye and vision care. He/she is medically trained to deliver total eye care: primary, secondary and tertiary (i.e., vision services, contact lenses, eye examinations, medical eye care and surgical eye care), diagnose general diseases of the body and treat ocular manifestations of systemic diseases.
Patients having eye problems like bulging of one or both eyes; dark curtain or veil that blocks vision; decreased vision, even if temporary;
distorted vision; double vision; excess tearing; eyelid abnormalities; family history of eye disease; halos (colored circles around lights); injury to the eye;
loss of peripheral (side) vision; misaligned eyes; new floaters (black "strings" or specks in the vision) and/or flashes of light; pain in the eye; thyroid disease-related eye problems (Graves' disease);
unusual red eye; high blood pressure related eye problems; diabetes mellitus related eye problems; HIV or AIDS patients who can have eye problem in future need to consult an ophthalmologist as soon as possible to save their sight.
Patients can choose an eye specialist sub speciality from below: