David W Reininger, MD - Medicare Internal Medicine in Katy, TX

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David W Reininger, MD is a medicare enrolled "Internal Medicine" physician in Katy, Texas. He went to University Of Texas Medical Branch At Galveston and graduated in 1978 and has 46 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Collaborative Geriatrics Inc and his current practice location is 1331 W. Grand Parkway North, Suite 230, Katy, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 392-8620.

David W Reininger is licensed to practice in Texas (license number F1931) 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 1306846043.

Contact Information

David W Reininger, MD
1331 W. Grand Parkway North, Suite 230,
Katy, TX 77493-2711
(281) 392-8620
(281) 392-2258

Map and Direction




Physician's Profile

Full NameDavid W Reininger
GenderMale
SpecialityInternal Medicine
Experience46 Years
Location1331 W. Grand Parkway North, Katy, 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 W Reininger attended and graduated from University Of Texas Medical Branch At Galveston in 1978
  NPI Data:
  • NPI Number: 1306846043
  • Provider Enumeration Date: 07/22/2005
  • Last Update Date: 08/18/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 9739125485
  • Enrollment ID: I20070924000508

Medical Identifiers

Medical identifiers for David W Reininger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306846043NPI-NPPES
128764102MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine F1931 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Marathon Healthcare Services LlcPearland, TXHome health agency
Vantage HospiceKaty, TXHospice
Memorial Hermann Katy HospitalKaty, TXHospital
Mason Creek Transitional Care Of KatyKaty, TXNursing home
The Grace Care Center Of KatyKaty, TXNursing home
Sterling Oaks RehabilitationKaty, TXNursing home
Brookshire Residence And Rehabilitation CenterBrookshire, TXNursing home
Legend Oaks Healthcare And Rehabilitation-west HouHouston, TXNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Collaborative Geriatrics Inc519382704642

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 W Reininger allows following entities to bill medicare on his behalf.
Entity NameKaty Internal Medicine Associates, L.l.p
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699785444
PECOS PAC ID: 7719988278
Enrollment ID: O20070125000371
Entity NameCollaborative Geriatrics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811088628
PECOS PAC ID: 5193827046
Enrollment ID: O20070426000586

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 W Reininger 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 W Reininger, MD
1331 W. Grand Parkway North, Suite 230,
Katy, TX 77493-2711

Ph: (281) 392-8620		David W Reininger, MD
1331 W. Grand Parkway North, Suite 230,
Katy, TX 77493-2711

Ph: (281) 392-8620

Reviews and Comments


Internal Medicine Doctors in Katy, TX

Yumna Ghouri, MD
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Medicare: Medicare Enrolled
Practice Location: 23900 Katy Fwy, Katy, TX 77494
Phone: 281-644-8111    Fax: 281-644-8144
Dr. Shazia F Sheikh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 23211 Red River Dr, Katy, TX 77494
Phone: 832-437-2427    Fax: 281-396-4798
Diana Franco Corso, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1259 Fm 1463 Rd Ste 500, Katy, TX 77494
Phone: 713-429-4550    Fax: 855-392-5941
Sushanth Beeravolu Reddy, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 23900 Katy Fwy, Katy, TX 77494
Phone: 281-644-7000    
Dr. Gurjyot Kaur Doshi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1331 W Grand Pkwy N, Suite 340, Katy, TX 77493
Phone: 281-392-2757    Fax: 281-392-8148
Alvin Raymond Co Tan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2510 W Grand Pkwy N, Katy, TX 77449
Phone: 713-442-4222    
William Alexander Currie,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 21700 Kingsland Blvd, Suite 201, Katy, TX 77450
Phone: 281-398-7954    Fax: 281-398-6320

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.