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DR. ANN CELINE CHANG M.D.
NPI 1457390247
Internal Medicine in Greeneville, TN

Active since June 06, 2006PECOS Enrolled
1420 TUSCULUM BLVD, GREENEVILLE, TN 37745(423) 787-5000 Get Directions Write a Review

NPPES record last updated: November 18, 2014. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Ann Celine Chang M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ANN CELINE CHANG M.D. (NPI 1457390247) is an individual internal medicine provider in Greeneville, Tennessee, licensed in Virginia (0101058527) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457390247
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. ANN CELINE CHANGCredential: M.D.
Location Address1420 TUSCULUM BLVDGreeneville, TN 37745-4279
Mailing AddressPo Box 634706Cincinnati, OH 45263-0001
Phone(423) 787-5000
Sole ProprietorNo
Enumeration DateJune 6, 2006
Last NPPES UpdateNovember 18, 2014
✔ NPI 1457390247 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in VA · 0101058527
Definition
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.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 28817 (TN)
1420 TUSCULUM BLVD, Greeneville, TN 37745
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Other Identifiers 8

Other4149911TN · Blue Cross
Medicaid3829525TN
Medicare UPING80066TN
Medicare PIN3829525TN
Other4115226TN · Blue Cross
Medicaid3829526TN
OtherP00350392TN · Railroad Medicare
Medicare PIN3829526TN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ann Celine Chang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37745 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATIE LYNNE STYKE BOSLOOPER PA
Physician Assistant
1420 TUSCULUM BLVD
GREENEVILLE, TN 37745
Greene County (423) 787-5000
TUSCULUM PHYSICIAN SERVICES PC
Hospitalist
1420 TUSCULUM BLVD
GREENEVILLE, TN 37745
Greene County (423) 787-5000
MELANIE BEATRICE HONEYCUTT NP
Nurse Practitioner (Gerontology)
1420 TUSCULUM BLVD
GREENEVILLE, TN 37745
Greene County (423) 787-5000
ID CONSULTANT PLLC
Internal Medicine (Infectious Disease)
1420 TUSCULUM BLVD
GREENEVILLE, TN 37745
Greene County (423) 783-6400
LEWIS HENRY HOLMES III MD
Hospitalist
1420 TUSCULUM BLVD
GREENEVILLE, TN 37745
Greene County (423) 787-5000
TREK RADIOLOGY PLLC
Specialist
1420 TUSCULUM BLVD
GREENEVILLE, TN 37745
Greene County (423) 903-6796
TENNESSEE CANCER SPECIALISTS PLLC
Internal Medicine (Hematology & Oncology)
1420 TUSCULUM BLVD, LAUGHLIN MEMORIAL HOSPITAL
GREENEVILLE, TN 37745
Greene County (423) 639-0243
JEFFREY ALAN WILHITE PT, DPT, ATC
Physical Therapist
1420 TUSCULUM BLVD
GREENEVILLE, TN 37745
Greene County (423) 787-5000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ann Chang's NPI number?

The NPI number for Ann Chang is 1457390247. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is Ann Chang located?

Ann Chang practices at 1420 Tusculum Blvd, Greeneville, TN 37745. The listed phone number is (423) 787-5000.

What is Ann Chang's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ann Chang enrolled in Medicare?

Yes. Ann Chang is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ann Chang was last updated on November 18, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.