Mr Derrick Yuan Sun, MD - Medicare Neurosurgery in San Antonio, TX

Mr Derrick Yuan Sun, MD is a medicare enrolled "Neurological Surgery" physician in San Antonio, Texas. He went to University Of Texas Medical Branch At Galveston and graduated in 2008 and has 16 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Tmh Physician Associates Pllc and his current practice location is 7703 Floyd Curl Dr, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 358-8555.

Mr Derrick Yuan Sun is licensed to practice in Texas (license number Q6578) 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 1093987067.

Contact Information

Mr Derrick Yuan Sun, MD
7703 Floyd Curl Dr,
San Antonio, TX 78229-3901
(210) 358-8555
Not Available

Map and Direction




Physician's Profile

Full NameMr Derrick Yuan Sun
GenderMale
SpecialityNeurosurgery
Experience16 Years
Location7703 Floyd Curl Dr, San Antonio, 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:
  • Mr Derrick Yuan Sun attended and graduated from University Of Texas Medical Branch At Galveston in 2008
  NPI Data:
  • NPI Number: 1093987067
  • Provider Enumeration Date: 03/30/2008
  • Last Update Date: 09/12/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3072824846
  • Enrollment ID: I20160620001917

Medical Identifiers

Medical identifiers for Mr Derrick Yuan Sun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093987067NPI-NPPES
358901202OtherTXCSHCN
358901201MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery 63629-20 (Wisconsin)Secondary
207X00000XOrthopaedic Surgery 63629-20 (Wisconsin)Secondary
207T00000XNeurological Surgery Q6578 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Houston Methodist Sugarland HospitalSugar land, TXHospital
De Tar Hospital NavarroVictoria, TXHospital
El Campo Memorial HospitalEl campo, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tmh Physician Associates Pllc44867117441583

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. Mr Derrick Yuan Sun allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Texas Health Science Center At San Antonio
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720051717
PECOS PAC ID: 0042128548
Enrollment ID: O20040607000664
Entity NameTmh Physician Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275779225
PECOS PAC ID: 4486711744
Enrollment ID: O20090401000100

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. Mr Derrick Yuan Sun 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
Mr Derrick Yuan Sun, MD
7703 Floyd Curl Dr,
San Antonio, TX 78229-3901

Ph: (210) 358-8555
Mr Derrick Yuan Sun, MD
7703 Floyd Curl Dr,
San Antonio, TX 78229-3901

Ph: (210) 358-8555

Reviews and Comments


Neurological Surgery Doctors in San Antonio, TX

Dr. Gerardo Zavala, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4423 Nw Loop 410, Ste 100, San Antonio, TX 78229
Phone: 210-541-9898    Fax: 210-541-0580
Dr. John Robert Floyd Ii, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 7703 Floyd Curl Dr, San Antonio, TX 78229
Phone: 210-567-5625    Fax: 210-567-6066
Ndi Geh, M.D.
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 4410 Medical Dr Ste 320, San Antonio, TX 78229
Phone: 210-874-3270    Fax: 210-874-3749
Viktor Bartanusz, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4502 Medical Dr, San Antonio, TX 78229
Phone: 210-358-8555    Fax: 210-358-8576
Rosemaria Gennuso, MD
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 4410 Medical Dr, Ste 540, San Antonio, TX 78229
Phone: 210-575-6240    Fax: 210-575-6280
Dr. Joanna Elizabeth Gernsback, MD
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 8300 Floyd Curl Dr, San Antonio, TX 78229
Phone: 210-450-4995    

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.

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