David S Cos, MD - Medicare Internal Medicine in The Woodlands, TX

David S Cos, MD is a medicare enrolled "Internal Medicine" physician in The Woodlands, Texas. He went to University Of Texas Southwestern Medical School At Dallas and graduated in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Privia Medical Group Gulf Coast Pllc and his current practice location is 17450 St Lukes Way, Suite 290, The Woodlands, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 296-8500.

David S Cos is licensed to practice in Texas (license number J4060) 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 1265591242.

Contact Information

David S Cos, MD
17450 St Lukes Way, Suite 290,
The Woodlands, TX 77384-8044
(281) 296-8500
(281) 296-8591

Map and Direction




Physician's Profile

Full NameDavid S Cos
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location17450 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:
  • David S Cos attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1992
  NPI Data:
  • NPI Number: 1265591242
  • Provider Enumeration Date: 12/06/2006
  • Last Update Date: 03/18/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7618162264
  • Enrollment ID: I20101109001359

Medical Identifiers

Medical identifiers for David S Cos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265591242NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine J4060 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Encompass Home Health Of HoustonHouston, TXHome health agency
Texas Home Health Skilled ServicesSugar land, TXHome health agency
Memorial Hermann Hospital SystemHouston, TXHospital
Houston Methodist The Woodlands HospitalThe woodlands, TXHospital
St Luke's The Woodlands HospitalThe woodlands, TXHospital
Tops Surgical Specialty HospitalHouston, TXHospital
Hca Houston Healthcare ConroeConroe, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Privia Medical Group Gulf Coast Pllc4688999022397

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. David S Cos allows following entities to bill medicare on his behalf.
Entity NamePrivia Medical Group Gulf Coast Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578969465
PECOS PAC ID: 4688999022
Enrollment ID: O20150206000763

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. David S Cos 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
David S Cos, MD
17450 St Lukes Way, Suite 290,
The Woodlands, TX 77384-8044

Ph: (281) 296-8500
David S Cos, MD
17450 St Lukes Way, Suite 290,
The Woodlands, TX 77384-8044

Ph: (281) 296-8500

Reviews and Comments


Internal Medicine Doctors in The Woodlands, TX

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Phone: 281-296-8788    Fax: 281-419-1291
Dr. Khanh N Le, MD
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Practice Location: 26103 Interstate 45 N, Suite 100, The Woodlands, TX 77380
Phone: 281-764-9500    Fax: 281-764-9501

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.