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Surgery in Bangor, ME
Dr Avian Chien Leong Vincent Chang, Surgeon in Bangor, ME
Avian Chien Leong Vincent Chang is a surgeon at 417 State St Suite 340 in Bangor, ME. View phone 207-973-4949 and NPI 1700271178.
- Specialty
- Surgery
- Location
- Bangor, ME
- NPI
- 1700271178
- Pricing
- Current estimate required
Pricing information
Loa does not yet have a verified provider-submitted price for this listing. Ask the provider and your insurer for a current estimate before scheduling care.
About Surgery
Surgical providers perform procedures with both professional and facility components. Total costs typically include surgeon fees, facility fees, anesthesia, and any pre- or post-operative imaging or labs.
Common services and price guides
- Pilonidal Cyst DrainageTypical range: $300-$3,000
- Wound DebridementTypical range: $300-$4,000
- Doctor Office VisitTypical range: $100-$350
- New Patient VisitTypical range: $150-$500
CMS Medicare clinician details
For NPI 1700271178, the CMS Doctors and Clinicians National Downloadable File released July 9, 2026 reports General Surgery.
- Medicare assignment
- Accepts the Medicare-approved amount
- Graduation year
- 2014
CMS enrollment records list group affiliations including Eastern Maine Medical Center.
Review the CMS source dataset. Confirm current participation and services directly with the provider.
How to confirm pricing with Avian Chien Leong Vincent Chang M.D.
Published and estimated prices are a starting point. Confirm these details before scheduling to avoid surprises.
Confirm the billing code and setting
Verify the CPT or other billing code and whether care is billed as an office, outpatient, or hospital service.
Check insurance benefits
Ask your insurer about network status, deductible progress, prior authorization, and expected patient responsibility.
Get an itemized estimate
Compare the written estimate with source-labeled prices and ask which additional services could be billed.
Provider record and data sources
Avian Chien Leong Vincent Chang M.D. is published from source-labeled provider data. Registry classifications, practice locations, network participation, and contact information can change, so verify current details before care, billing, or referral.
- Primary taxonomySurgery (208600000X)
- NPI record datesEnumerated April 2, 2015; certified March 10, 2022
- Additional taxonomiesSurgery, Surgical Critical Care (2086S0102X) and Surgery, Trauma Surgery (2086S0127X)
Source: NPI Registry. Source record updated March 10, 2022. Loa profile refreshed Jul 21, 2026.
Frequently asked questions
Can I see prices for Avian Chien Leong Vincent Chang M.D.?
Loa does not yet have a verified provider-submitted price for Avian Chien Leong Vincent Chang M.D.. Ask the office for a written self-pay estimate and compare nearby source-labeled prices before scheduling.
What information is shown for Avian Chien Leong Vincent Chang M.D.?
This profile shows public provider information for Surgery in Bangor, ME, including contact details, NPI source information, and source-labeled price context when available.
What NPI taxonomy is listed for Avian Chien Leong Vincent Chang M.D.?
Avian Chien Leong Vincent Chang M.D. is listed as an NPI individual under Surgery (208600000X). Registry classifications can change and do not guarantee that every listed service is currently offered.
When was NPI 1700271178 assigned to Avian Chien Leong Vincent Chang M.D.?
The NPI Registry lists April 2, 2015 as the enumeration date for NPI 1700271178. The record certification date is March 10, 2022. These are registry dates, not necessarily the date the provider began practicing.
What Medicare specialty does CMS list for Avian Chien Leong Vincent Chang M.D.?
The CMS Doctors and Clinicians file lists General Surgery for NPI 1700271178. Medicare enrollment details can change, so confirm current credentials, participation, and services directly.
Does Avian Chien Leong Vincent Chang M.D. accept Medicare assignment?
The CMS record indicates that Avian Chien Leong Vincent Chang M.D. accepts the Medicare-approved amount as payment in full. Confirm current participation, network status, and patient responsibility before care.
How should I confirm care details with Avian Chien Leong Vincent Chang M.D.?
Contact the office before care to confirm the location, appointment availability, network participation, exact service and billing code, and all expected professional or facility fees.
How can Avian Chien Leong Vincent Chang M.D. update this profile?
The provider or an authorized representative can claim the profile or suggest a correction. Loa reviews submitted changes before publishing them.