Dr Shawkat N Shafik, MD - Medicare Nephrology in Corsicana, TX

Dr Shawkat N Shafik, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Corsicana, Texas. He graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Nephrology. His current practice location is 400 Hospital Dr, Suite 106, Corsicana, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 872-2923.

Dr Shawkat N Shafik is licensed to practice in Texas (license number K1667) 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 1649244328.

Contact Information

Dr Shawkat N Shafik, MD
400 Hospital Dr, Suite 106,
Corsicana, TX 75110-2489
(903) 872-2923
(903) 872-2941

Map and Direction




Physician's Profile

Full NameDr Shawkat N Shafik
GenderMale
SpecialityNephrology
Experience42 Years
Location400 Hospital Dr, Corsicana, 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 Shawkat N Shafik graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1649244328
  • Provider Enumeration Date: 02/17/2006
  • Last Update Date: 03/07/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 9830135342
  • Enrollment ID: I20050706001094

Medical Identifiers

Medical identifiers for Dr Shawkat N Shafik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649244328NPI-NPPES
DG9311OtherTXRAILROAD MEDICARE GROUP
043376503MedicaidTX
P00463096OtherTXRAILROAD MEDICARE
00Y226OtherTXMEDICARE GROUP

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine K1667 (Texas)Secondary
207RN0300XInternal Medicine - Nephrology K1667 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Fresenius Medical Care CorsicanaCorsicana, TXDialysis facility
Fresenius Medical Care EnnisEnnis, TXDialysis facility
Navarro Regional HospitalCorsicana, TXHospital
Freestone Medical CenterFairfield, TXHospital
Parkview Regional HospitalMexia, TXHospital

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 Shawkat N Shafik allows following entities to bill medicare on his behalf.
Entity NameMedical And Surgial Associates Of Corsicana Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922298199
PECOS PAC ID: 7113015793
Enrollment ID: O20071115000159
Entity NameNavarro County Kidney Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841945508
PECOS PAC ID: 1052707692
Enrollment ID: O20220406002400

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 Shawkat N Shafik 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 Shawkat N Shafik, MD
401 Hospital Dr, Suite 120,
Corsicana, TX 75110-2415

Ph: (903) 872-3005
Dr Shawkat N Shafik, MD
400 Hospital Dr, Suite 106,
Corsicana, TX 75110-2489

Ph: (903) 872-2923

Reviews and Comments


Internal Medicine Doctors in Corsicana, TX

Deepak C Patel, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Hospital Dr, Ste. 101, Corsicana, TX 75110
Phone: 903-641-3800    Fax: 903-641-3812
Dr. Ronald L Rodriguez, DO
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Hospital Dr Ste 116, Corsicana, TX 75110
Phone: 903-641-3820    Fax: 903-641-3821
Shahzad M Syed, M.D
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Hospital Dr, Ste 207, Corsicana, TX 75110
Phone: 903-654-4880    Fax: 903-654-1102
Courtney Janick,
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Hospital Dr Ste 208, Corsicana, TX 75110
Phone: 903-641-7860    
Eron D Crouch, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Hospital Dr, Ste 101, Corsicana, TX 75110
Phone: 903-641-3800    Fax: 903-641-3812
Dr. Joseph F Mcnally Jr., MD
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 301 Hospital Dr, Suite 140, Corsicana, TX 75110
Phone: 903-872-3005    Fax: 903-654-4628
Charles I Biltz, MD
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 301 Hospital Dr, Suite 195, Corsicana, TX 75110
Phone: 903-872-3005    Fax: 903-874-5198

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.