Dr Derrick William Dvorak, MD - Medicare Family Practice in Rowlett, TX

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Dr Derrick William Dvorak, MD is a medicare enrolled "Emergency Medicine" physician in Rowlett, Texas. He went to Sanford School Of Medicine Of University Of South Dakota and graduated in 2002 and has 24 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Texas Medicine Resources, Llp and his current practice location is 6800 Scenic Dr, Rowlett, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 520-8000.

Dr Derrick William Dvorak is licensed to practice in Texas (license number P3527) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1164607446.

Contact Information

Dr Derrick William Dvorak, MD
6800 Scenic Dr,
Rowlett, TX 75088-4552
(972) 520-8000
Not Available

Map and Direction




Physician's Profile

Full NameDr Derrick William Dvorak
GenderMale
SpecialityFamily Practice
Experience24 Years
Location6800 Scenic Dr, Rowlett, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Derrick William Dvorak attended and graduated from Sanford School Of Medicine Of University Of South Dakota in 2002
  NPI Data:
  • NPI Number: 1164607446
  • Provider Enumeration Date: 01/04/2008
  • Last Update Date: 02/27/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5799848214
  • Enrollment ID: I20141018000129

Medical Identifiers

Medical identifiers for Dr Derrick William Dvorak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164607446NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine P3527 (Texas)Primary
207Q00000XFamily Medicine 01068417A (Indiana)Secondary
207P00000XEmergency Medicine 7526 (South Dakota)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hunt Regional Medical CenterGreenville, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Medicine Resources, Llp5890688212229

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 Derrick William Dvorak allows following entities to bill medicare on his behalf.
Entity NameTexas Medicine Resources, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376581900
PECOS PAC ID: 5890688212
Enrollment ID: O20130702000785
Entity NameConcord Medical Group Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750790762
PECOS PAC ID: 7810117223
Enrollment ID: O20141007002567
Entity NameSterling Initiatives
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326452947
PECOS PAC ID: 6709100811
Enrollment ID: O20150121000251
Entity NameCentury Integrated Partners, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447615711
PECOS PAC ID: 6406151703
Enrollment ID: O20160224002152
Entity NameSmall Hospital Innovations Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184040560
PECOS PAC ID: 0840415444
Enrollment ID: O20220124000512
Entity NameStar Ed Of Arlington Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801662838
PECOS PAC ID: 7315398385
Enrollment ID: O20240104001117

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 Derrick William Dvorak 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 Derrick William Dvorak, MD
4835 Lbj Fwy Ste 900,
Dallas, TX 75244-6001

Ph: (469) 420-5527		Dr Derrick William Dvorak, MD
6800 Scenic Dr,
Rowlett, TX 75088-4552

Ph: (972) 520-8000

Reviews and Comments


Emergency Medicine Doctors in Rowlett, TX

Sadie Cole,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6800 Scenic Dr, Rowlett, TX 75088
Phone: 972-412-2273    
Tamanna Mithani, DO
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: Bsw Lakepointe, 6800 Scenic Drive, Rowlett, TX 75088
Phone: 972-520-8000    
Dr. George E Early, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6800 Scenic Dr, Box 1550, Rowlett, TX 75088
Phone: 972-412-3387    
Dr. Constance Lorenz, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6800 Scenic Dr, Rowlett, TX 75088
Phone: 972-412-3387    
Larry S. Dencklau, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6800 Scenic Dr, Rowlett, TX 75088
Phone: 972-412-3345    
Jonathan D Holt, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8301 Lakeview Pkwy, Suite 220, Rowlett, TX 75088
Phone: 469-246-6300    Fax: 469-246-6308

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.