Dr Khaldun Khatib, MD, PHD - Medicare Gastroenterology in Greenville, TX

Dr Khaldun Khatib, MD, PHD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Greenville, Texas. He graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Hunt Regional Medical Partners Specialists and his current practice location is 4211 Joe Ramsey Blvd E Ste 100, Greenville, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 408-7980.

Dr Khaldun Khatib is licensed to practice in Texas (license number N5774) 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 1235352899.

Contact Information

Dr Khaldun Khatib, MD, PHD
4211 Joe Ramsey Blvd E Ste 100,
Greenville, TX 75401-7856
(903) 408-7980
(903) 408-7989

Map and Direction




Physician's Profile

Full NameDr Khaldun Khatib
GenderMale
SpecialityGastroenterology
Experience25 Years
Location4211 Joe Ramsey Blvd E Ste 100, Greenville, 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 Khaldun Khatib graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1235352899
  • Provider Enumeration Date: 04/11/2007
  • Last Update Date: 03/16/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3678628245
  • Enrollment ID: I20100805000536

Medical Identifiers

Medical identifiers for Dr Khaldun Khatib such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235352899NPI-NPPES
213701002MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0008XInternal Medicine - Hepatology N5774 (Texas)Secondary
207RG0100XInternal Medicine - Gastroenterology N5774 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hunt Regional Medical CenterGreenville, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hunt Regional Medical Partners Specialists781022611529

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 Khaldun Khatib allows following entities to bill medicare on his behalf.
Entity NameHunt Regional Medical Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235435892
PECOS PAC ID: 7517137748
Enrollment ID: O20110826000158
Entity NameHunt Regional Medical Partners Specialists
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275031205
PECOS PAC ID: 7810226115
Enrollment ID: O20190912000065

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 Khaldun Khatib 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 Khaldun Khatib, MD, PHD
4215 Joe Ramsey Blvd E # 205,
Greenville, TX 75401-7852

Ph: (903) 408-7980
Dr Khaldun Khatib, MD, PHD
4211 Joe Ramsey Blvd E Ste 100,
Greenville, TX 75401-7856

Ph: (903) 408-7980

Reviews and Comments


Internal Medicine Doctors in Greenville, TX

Dr. Erum Naz Akhter,
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Practice Location: 302 East Division St., Greenville, TX 75402
Phone: 903-454-6000    
Dr. Roxana L. Cruz, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 4501 Joe Ramsey Blvd., Suite 100, Greenville, TX 75402
Phone: 903-408-5800    Fax: 903-455-8232
Rose Ngishu, MD
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Practice Location: 4501 Joe Ramsey Blvd E Ste 100, Greenville, TX 75401
Phone: 903-408-5800    Fax: 903-408-8232
Dr. Jahangir Ali Randhawa, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4400 Interstate Highway 30 W Ste 300, Greenville, TX 75402
Phone: 214-358-2300    Fax: 214-579-6994
Dr. Mohan P Philip, M.D
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Medicare: Accepting Medicare Assignments
Practice Location: 4221 Ridgecrest Rd, Ste 107, Greenville, TX 75402
Phone: 903-454-9976    Fax: 903-454-4509
Dr. Hassan Farooq, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4812 Roberts St, Greenville, TX 75401
Phone: 903-455-1234    Fax: 903-455-2122

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.