Dr John George Knecht Iii, MD - Medicare Hematology/oncology in Webster, TX

Dr John George Knecht Iii, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Webster, Texas. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Clear Lake Oncology Pllc, Clear Lake Specialties Pa, Community Care Services Llc and his current practice location is 600 N Kobayashi Ste 310, Webster, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 724-8335.

Dr John George Knecht Iii is licensed to practice in Texas (license number N8676) 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 1639360829.

Contact Information

Dr John George Knecht Iii, MD
600 N Kobayashi Ste 310,
Webster, TX 77598
(281) 724-8335
(281) 724-1861

Map and Direction




Physician's Profile

Full NameDr John George Knecht Iii
GenderMale
SpecialityHematology/oncology
Experience17 Years
Location600 N Kobayashi Ste 310, Webster, 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 John George Knecht Iii graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1639360829
  • Provider Enumeration Date: 08/05/2007
  • Last Update Date: 02/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5597910638
  • Enrollment ID: I20130221000295

Medical Identifiers

Medical identifiers for Dr John George Knecht Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639360829NPI-NPPES
4651532912OtherMYUTMB 4651532912

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine BP10028947 (Texas)Secondary
207RX0202XInternal Medicine - Medical Oncology N8676 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
A*med Community HospiceTexas city, TXHospice
The Providence Hospice IncSugar land, TXHospice
Renown Regional Medical CenterReno, NVHospital
University Of Texas Medical Branch GalvestonGalveston, TXHospital
Hca Houston Healthcare Clear LakeWebster, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Clear Lake Oncology Pllc15576815582
Clear Lake Specialties Pa721496211778
Community Care Services Llc1951324318385

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 John George Knecht Iii allows following entities to bill medicare on his behalf.
Entity NameClear Lake Specialties Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750305355
PECOS PAC ID: 7214962117
Enrollment ID: O20090424000109
Entity NameClear Lake Oncology Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437543626
PECOS PAC ID: 1557681558
Enrollment ID: O20150514001219

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 John George Knecht Iii 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 John George Knecht Iii, MD
Po Box 58778,
Webster, TX 77598-8778

Ph: (281) 724-8335
Dr John George Knecht Iii, MD
600 N Kobayashi Ste 310,
Webster, TX 77598

Ph: (281) 724-8335

Reviews and Comments


Internal Medicine Doctors in Webster, TX

Dr. Atul Matta, M.B.B.S
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Souad Enakuaa, MD
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Practice Location: 600 N Kobayashi Ste 312, Webster, TX 77598
Phone: 281-724-8333    Fax: 281-336-1680

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.

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