John Schumacher, MD - Medicare Internal Medicine in Dallas, TX

John Schumacher, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Dallas, Texas. His current practice location is 621 N Hall St, Suite 400, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (214) 826-5000.

John Schumacher is licensed to practice in Texas (license number F6320) 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 1912971144.

Contact Information

John Schumacher, MD
621 N Hall St, Suite 400,
Dallas, TX 75226-1339
(214) 826-5000
Not Available

Map and Direction




Physician's Profile

Full NameJohn Schumacher
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location621 N Hall St, Dallas, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1912971144
  • Provider Enumeration Date: 02/14/2006
  • Last Update Date: 08/09/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3173539087
  • Enrollment ID: I20101129000850

Medical Identifiers

Medical identifiers for John Schumacher such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912971144NPI-NPPES
133770111MedicaidTX
133770112MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease F6320 (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. John Schumacher allows following entities to bill medicare on his behalf.
Entity NameHealthtexas Provider Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760488936
PECOS PAC ID: 1355254210
Enrollment ID: O20040727001187

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. John Schumacher 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
John Schumacher, MD
Po Box 660080,
Dallas, TX 75266-0080

Ph: () -
John Schumacher, MD
621 N Hall St, Suite 400,
Dallas, TX 75226-1339

Ph: (214) 826-5000

Reviews and Comments


Internal Medicine Doctors in Dallas, TX

Uma B.r.k Pakkivenkata, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 9900 N Central Expy Ste 215, Dallas, TX 75231
Phone: 214-396-4950    Fax: 877-423-5360
Dr. Ariel Marcelo Modrykamien, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3600 Gaston Ave, Wadley Tower, Suite 960, Dallas, TX 75246
Phone: 402-972-6078    
Benjamin Seth Martinez, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5323 Harry Hines Blvd, Dallas, TX 75390
Phone: 214-648-3111    Fax: 214-648-5461
Vijaya Mummadi, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 9900 N Central Expy Ste 225, Dallas, TX 75231
Phone: 469-646-8880    Fax: 469-646-8884
Dr. Ting-yi Chen, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5323 Harry Hines Blvd, Dallas, TX 75390
Phone: 214-645-2800    Fax: 214-645-2808
William Cook Langmade, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 1441 N Beckley Ave, Dallas, TX 75203
Phone: 214-947-2306    
Dr. Janame J Kottey, MBBS
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 13154 Coit Rd Ste 100, Dallas, TX 75240
Phone: 214-358-2300    Fax: 214-579-6989

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.