JOHN CHANG M.D.,FACP,FACG – NPI #1780692517
Internal Medicine

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Health Care Provider Taxonomy Code for Internal Medicine

JOHN CHANG is a physician located in TAMPA, FL. NPPES has assigned the NPI number 1780692517 to JOHN CHANG on August 04, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207RG0100X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Gastroenterology

The NPI profile was previously updated about 5 years ago on Sep 28, 2021. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JOHN CHANG below.

NPI Profile for
JOHN CHANG

NPI Number
1780692517
Enumeration Date

(about 20 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
JOHN CHANG
Credentials
M.D.,FACP,FACG
Primary location
11912 SHELDON RD
TAMPA, FL 33626-3643
Phone: (813) 920-8882 Fax: (813) 920-8883
1 Other location(s):
4695 Van Dyke Rd
Lutz, FL 33558-4880
Phone: (813) 920-8882
Fax: (813) 920-8883
Mailing address
3001 EXECUTIVE DR STE 130
CLEARWATER, FL 33762-5323
Phone: (727) 347-0005 Fax: (727) 541-6558
Sole Proprietor
Yes
Updated
Certification Date
Sep 28, 2021

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RG0100X
- Internal Medicine / Gastroenterology (Primary)		 FL ME66502

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
JOHN CHANG is affiliated with the following medical group(s):
  • HOSPITAL
    • FLORIDA HOSPITAL CARROLLWOOD
      7171 N DALE MABRY HWY
      TAMPA, FL 33614

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Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.