Chacko Alexander, MD - Medicare Cardiovascular Disease (cardiology) in The Woodlands, TX

Chacko Alexander, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in The Woodlands, Texas. He graduated from medical school in 1990 and has 32 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Baylor St Lukes Medical Group and his current practice location is 17350 St Lukes Way, Suite 400, The Woodlands, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 444-3278.

Chacko Alexander is licensed to practice in Texas (license number K7968) 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 1033110200.

Contact Information

Chacko Alexander, MD
17350 St Lukes Way, Suite 400,
The Woodlands, TX 77384-4100
(281) 444-3278
(832) 249-3861

Map and Direction




Physician's Profile

Full NameChacko Alexander
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience32 Years
Location17350 St Lukes Way, The Woodlands, 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:
  • Chacko Alexander graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1033110200
  • Provider Enumeration Date: 08/09/2005
  • Last Update Date: 05/10/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0941285266
  • Enrollment ID: I20040622000018

Medical Identifiers

Medical identifiers for Chacko Alexander such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033110200NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine K7968 (Texas)Secondary
207RI0011XInternal Medicine - Interventional Cardiology K7968 (Texas)Secondary
207RI0011XInternal Medicine - Interventional Cardiology 7968 (Texas)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease K7968 (Texas)Primary

Hospital Affiliation

Hospital NameLocationType
Chi St Lukes Lakeside HospitalThe woodlands, TXAcute Care Hospital
St Luke's The Woodlands HospitalThe woodlands, TXAcute Care Hospital
St Luke's Hospital At The VintageHouston, TXAcute Care Hospital
Memorial Hermann Hospital SystemHouston, TXAcute Care Hospital
Houston Methodist The Woodlands HospitalThe woodlands, TXAcute Care Hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baylor St Lukes Medical Group9133213192188

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. Chacko Alexander allows following entities to bill medicare on his behalf.
Entity NameWoodlands-north Houston Heart Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710113014
PECOS PAC ID: 3971407271
Enrollment ID: O20031119000828
Entity NameBaylor St Lukes Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740485879
PECOS PAC ID: 9133213192
Enrollment ID: O20070920000863

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. Chacko Alexander 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
Chacko Alexander, MD
17350 St Lukes Way Ste 400,
The Woodlands, TX 77384-4167

Ph: (281) 444-3278
Chacko Alexander, MD
17350 St Lukes Way, Suite 400,
The Woodlands, TX 77384-4100

Ph: (281) 444-3278

Reviews and Comments


Internal Medicine Doctors in The Woodlands, TX

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Hammad Nasir Qureshi, M.D.
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Phone: 281-296-8788    Fax: 281-419-1291
Dr. Khanh N Le, MD
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Dr. Scott Taylor Bassett, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 9305 Pinecroft Dr, Ste 300, The Woodlands, TX 77380
Phone: 713-897-7221    Fax: 713-897-7235

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.