PAUL SIU-CHUNG CHANG MD
NPI 1790797280
Internal Medicine in Asheville, NC

NPI Status: Active since August 12, 2006

Contact Information

136 CHARLOTTE HWY
ASHEVILLE, NC
ZIP 28803
Phone: (828) 296-0880
Fax: (828) 296-0855

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  • Individual
  • Male
  • Internal Medicine
  • Medicare Quality Reporting

About PAUL CHANG

This page provides the complete NPI Profile along with additional information for Paul Chang, an internist established in Asheville, North Carolina with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1790797280 assigned on August 2006. The practitioner's primary taxonomy code is 207R00000X with license number 31120 (NC). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1790797280
Provider Name
PAUL SIU-CHUNG CHANG MD
Gender
Male
Entity Type
Individual
Location Address
136 CHARLOTTE HWY ASHEVILLE, NC 28803
Location Phone
(828) 296-0880
Location Fax
(828) 296-0855
Mailing Address
136 CHARLOTTE HWY ASHEVILLE, NC 28803
Mailing Phone
(828) 296-0880
Mailing Fax
(828) 296-0855
Is Sole Proprietor?
No
Enumeration Date
08-12-2006
Last Update Date
09-16-2013
Code Navigator

An internist like Paul Chang is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
31120
License State
NC
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
22045OTHER (01)NCBCBS
E01522MEDICARE UPIN (02) 
P00093038MEDICARE PIN (08)NC 
213946CMEDICARE PIN (08)NC 
8922045MEDICAID (05)NC 

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

This service was performed 17 times for 17 patients

Creatinine level to test for kidney function or muscle injury

A creatinine level test measures the amount of creatinine in your blood. This substance is a waste product from normal muscle use. Higher levels can indicate possible kidney dysfunction or muscle injury. This test helps monitor kidney health.

This service was performed 17 times for 17 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 12 times for 12 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 47 times for 47 patients

Urine microalbumin (protein) analysis

Urine microalbumin analysis is a test that measures the amount of a protein called albumin in your urine. This protein is usually present in very small amounts, but higher levels can indicate kidney issues. The test is non-invasive and involves a simple urine sample.

This service was performed 16 times for 16 patients

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Diabetes: Eye Exam 100% 43
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period

Reviews for PAUL SIU-CHUNG CHANG MD

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1790797280, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 7 → 14 → 5 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 7 + 1 + 8 + 0 + 1 + 4 + 9 + 1 + 4 + 2 + 1 + 6 + 24 = 70

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 70 is 70. The difference is the calculated check digit.

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1790797280.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Family Medicine
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Family Medicine
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Family Medicine
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Nurse Practitioner (Family)
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Family Medicine
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Nurse Practitioner (Family)
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Nurse Practitioner (Family)
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Physician Assistant
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Physician Assistant (Medical)
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Physician Assistant
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Preventive Medicine (Public Health & General Preventive Medicine)
136 CHARLOTTE HWY
ASHEVILLE, NC 28803
Family Medicine
136 CHARLOTTE HWY
ASHEVILLE, NC 28803

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790797280, enumerated as an "individual" on August 12, 2006.

The provider is located at 136 CHARLOTTE HWY ASHEVILLE, NC 28803 and the phone number is (828) 296-0880.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Blue Cross Blue Shield, Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.