Claudia Makhoul, MD - Medicare Internal Medicine in Houston, TX

Claudia Makhoul, MD is a medicare enrolled "Internal Medicine" physician in Houston, Texas. She graduated from medical school in 1998 and has 27 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Clear Lake Primary Care Pllc, Cls Health Pllc and her current practice location is 4615 Southwest Fwy Ste 850, Houston, Texas. You can reach out to her office (for appointments etc.) via phone at (346) 250-5650.

Claudia Makhoul is licensed to practice in Texas (license number N0940) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1619028198.

Contact Information

Claudia Makhoul, MD
4615 Southwest Fwy Ste 850,
Houston, TX 77027-7162
(346) 250-5650
(346) 200-3996

Map and Direction




Physician's Profile

Full NameClaudia Makhoul
GenderFemale
SpecialityInternal Medicine
Experience27 Years
Location4615 Southwest Fwy Ste 850, Houston, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Claudia Makhoul graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1619028198
  • Provider Enumeration Date: 01/13/2007
  • Last Update Date: 05/20/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4284731399
  • Enrollment ID: I20081205000395

Medical Identifiers

Medical identifiers for Claudia Makhoul such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619028198NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine N0940 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Clear Lake Primary Care Pllc640600162727
Cls Health Pllc7214962117138

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. Claudia Makhoul allows following entities to bill medicare on her behalf.
Entity NameTmh Physician Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275779225
PECOS PAC ID: 4486711744
Enrollment ID: O20090401000100
Entity NameCls Health Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750305355
PECOS PAC ID: 7214962117
Enrollment ID: O20090424000109
Entity NameClear Lake Primary Care Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861743247
PECOS PAC ID: 6406001627
Enrollment ID: O20130219000294

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. Claudia Makhoul 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
Claudia Makhoul, MD
Po Box 57845,
Webster, TX 77598-7845

Ph: (281) 724-1862
Claudia Makhoul, MD
4615 Southwest Fwy Ste 850,
Houston, TX 77027-7162

Ph: (346) 250-5650

Reviews and Comments


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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.