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Dr. Joann Cong Yin Chang M.D.

Ophthalmology Physician

  •  Gender: Female
  •  Experience: 17 years
  •  Graduated from: University Of Cincinnati College Of Medicine
  •  Graduation year: 2004
  •  Sole propriator: No

About Dr. Joann Cong Yin Chang

She is located at 479 Old Union Tpke, , in Lancaster, MA 01523. Can help patients with the following: Cataracts, Corneal Disease, Nearsightedness, Presbyopia, Subconjunctival Hemorrhage and Usher Syndrome. Appointment can be made via the phone number (978) 537-3900. She is affiliated with 2 practices and 1 hospitals.

Dr. Joann Cong Yin Chang - Address, Phone & Website

479 Old Union Tpke, , Lancaster, MA 01523

(978) 537-3900

Conditions treated

Dr. Joann Cong Yin Chang , being an ophthalmology physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Joann Cong Yin Chang .

Astigmatism
Binocular Dysfunction (BVD)
Blepharitis
Blindness
Cataracts
Chalazion
Color Blindness
Corneal Disease
Corneal Ulcer
Crossed Eyes
Diabetic Retinopathy
Double Vision
Dry Eyes
Esotropia
Exotropia
Eye Floaters
Eye Strain
Farsightedness
Glaucoma
Herpes of the Eye
Hypertropia
Keratitis
Keratoconus
LASIK
Lazy Eye
Macular Degeneration
Nearsightedness
Oculomotor Dysfunction
Optic Neuritis
Pink Eye
Presbyopia
Retinal Detachment
Retinitis Pigmentosa (RP)
Scleritis
Sty
Subconjunctival Hemorrhage
Tunnel Vision
Usher Syndrome
Uveitis

Medical Specialties & Taxonomy codes

Dr. Joann Cong Yin Chang is a board-certified physician with expertise in multiple areas of medicine, including and . Below is the official taxonomy classification for these specialties.
Primary Specialty Taxonomy Code
Yes Ophthalmology Physician 207W00000X
No Ophthalmology Physician 207W00000X

Licenses

State License Number
Massachusetts 243192
New York 267568

Procedures Performed by Dr. Joann Cong Yin Chang

Allergen Immunotherapy
20%
Cataract Removal
37%
Eye Health Testing
76%
Eye Injection
7%
Eye Ultrasound
50%
Tear Duct Procedure
92%
Accepted Insurance Plans* – Dr. Joann Cong Yin Chang
  1. Medicare

*Note: Insurance coverage may vary. Please call the office to confirm if your plan is accepted.

Payments received

Discover financial collaborations between doctors and healthcare companies, showcasing support for research, education, and medical advancements

Drug payment

Drug Amount
Allergan $13,765.00
Johnson & Johnson $2,851.00
NovaBay Pharmaceuticals $1,093.00

Other

Item Amount
Promotional Speaking or Service $14,075.00
Food and Beverage $4,359.00
Other $1,000.00
Travel and Lodging $276.00

Spoken languages

  • Chinese
  • English

Education & Medical Training

University Of Cincinnati College Of Medicine

Graduated in 2004.

Dr. Joann Cong Yin Chang - Affiliated Medical Practices

D'Ambrosio Eye Care

100 Powdermill Road

Acton, 01720 MA

(978) 897-7212

D'Ambrosio Eye Care

413 Main Street

Athol, 01331 MA

(978) 537-3900

Dr. Joann Cong Yin Chang - Affiliated hospitals

HEALTHALLIANCE HOSPITALS, INC

60 HOSPITAL ROAD

LEOMINSTER, 1453 MA

(978) 466-2000

Questions & Answers

Does Dr. Joann Cong Yin Chang see patients with Medicare?

Yes, Dr. Joann Cong Yin Chang sees patients with Medicare.

Is Dr. Joann Cong Yin Chang affiliated with any hospitals?

Yes, Dr. Joann Cong Yin Chang is affiliated with HEALTHALLIANCE HOSPITALS, INC.

Where can I see Dr. Joann Cong Yin Chang ?

You can visit Dr. Joann Cong Yin Chang 's at their office located at 479 Old Union Tpke in Lancaster, MA 01523.

Is Dr. Joann Cong Yin Chang affiliated with any medical practices?

Yes, Dr. Joann Cong Yin Chang is affiliated with D'Ambrosio Eye Care. For the full list of practices see this list.

What conditions does Dr. Joann Cong Yin Chang treat?

Dr. Joann Cong Yin Chang treats conditions such as Cataracts, Corneal Disease, Nearsightedness, Presbyopia, Subconjunctival Hemorrhage, Usher Syndrome. For the full list see this list.

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