Dr Changchuan Jiang, MD, MPH - Medicare Internal Medicine in Dallas, TX

Dr Changchuan Jiang, MD, MPH is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Dallas, Texas. His current practice location is 2201 Inwood Rd Fl 2, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (214) 645-4673.

Dr Changchuan Jiang is licensed to practice in Texas (license number U4231) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1881125011.

Contact Information

Dr Changchuan Jiang, MD, MPH
2201 Inwood Rd Fl 2,
Dallas, TX 75235-7320
(214) 645-4673
Not Available

Map and Direction




Physician's Profile

Full NameDr Changchuan Jiang
GenderMale
SpecialityInternal Medicine - Hematology & Oncology
Location2201 Inwood Rd Fl 2, Dallas, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1881125011
  • Provider Enumeration Date: 03/21/2017
  • Last Update Date: 10/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8123364635
  • Enrollment ID: I20231006003285

Medical Identifiers

Medical identifiers for Dr Changchuan Jiang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881125011NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 305828 (New York)Secondary
207RH0003XInternal Medicine - Hematology & Oncology U4231 (Texas)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Changchuan Jiang allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Texas Southwestern Medical Center At Dallas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972579365
PECOS PAC ID: 0648188250
Enrollment ID: O20031106000792

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Changchuan Jiang is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Changchuan Jiang, MD, MPH
Po Box 845347,
Dallas, TX 75284-7208

Ph: (716) 845-2300
Dr Changchuan Jiang, MD, MPH
2201 Inwood Rd Fl 2,
Dallas, TX 75235-7320

Ph: (214) 645-4673

Reviews and Comments


Internal Medicine Doctors in Dallas, TX

Uma B.r.k Pakkivenkata, M.D.
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William Cook Langmade, MD
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Dr. Janame J Kottey, MBBS
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Practice Location: 7777 Forest Ln Ste C750, Dallas, TX 75230
Phone: 214-358-2300    Fax: 972-566-4872

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.