James Blake Knutson, MD - Medicare Internal Medicine in Tyler, TX

James Blake Knutson, MD is a medicare enrolled "Internal Medicine" physician in Tyler, Texas. He went to University Of Texas Medical School At Houston and graduated in 2002 and has 22 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Christus Trinity Clinic, North Texas Physician Services, Pllc and his current practice location is 800 E Dawson St, Tyler, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 510-1186.

James Blake Knutson is licensed to practice in Texas (license number M1841) 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 1033183041.

Contact Information

James Blake Knutson, MD
800 E Dawson St,
Tyler, TX 75701-2036
(903) 510-1186
(903) 525-1254

Map and Direction




Physician's Profile

Full NameJames Blake Knutson
GenderMale
SpecialityInternal Medicine
Experience22 Years
Location800 E Dawson St, Tyler, 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:
  • James Blake Knutson attended and graduated from University Of Texas Medical School At Houston in 2002
  NPI Data:
  • NPI Number: 1033183041
  • Provider Enumeration Date: 02/15/2006
  • Last Update Date: 05/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6709819592
  • Enrollment ID: I20050913000451

Medical Identifiers

Medical identifiers for James Blake Knutson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033183041NPI-NPPES
1F8734OtherTXMEDICARE
177134701MedicaidTX
177134702MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist M1841 (Texas)Secondary
207R00000XInternal Medicine M1841 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Christus Mother Frances HospitalTyler, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Christus Trinity Clinic30724267411217
North Texas Physician Services, Pllc6305295429161

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. James Blake Knutson allows following entities to bill medicare on his behalf.
Entity NameChristus Trinity Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285684225
PECOS PAC ID: 3072426741
Enrollment ID: O20031204001091
Entity NameSound Inpatient Physicians Of Texas I, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831424563
PECOS PAC ID: 8729133640
Enrollment ID: O20090828000300
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20100317001021
Entity NameHospitalist Medicine Physicians Of Texas - Tyler, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861037590
PECOS PAC ID: 4880021211
Enrollment ID: O20200225001897
Entity NameNorth Texas Physician Services, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992586150
PECOS PAC ID: 6305295429
Enrollment ID: O20231213004113

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. James Blake Knutson 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
James Blake Knutson, MD
Po Box 5500,
Tyler, TX 75712-5500

Ph: (903) 324-6400
James Blake Knutson, MD
800 E Dawson St,
Tyler, TX 75701-2036

Ph: (903) 510-1186

Reviews and Comments


Internal Medicine Doctors in Tyler, TX

Ifeatu Uchenna Oti, MD
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Phone: 903-595-5486    Fax: 903-595-5128
Preetham Reddy Muskula, MD
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Dr. Varalaxmi Bhavani Nannaka, M.D.
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David A Brickey, DO
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Phone: 903-525-1914    
Randy Craig Randall, MD
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Medicare: Medicare Enrolled
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Phone: 903-595-2283    Fax: 903-595-1063
Nabeel K Ahmed, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1133 Medical Dr, Tyler, TX 75701
Phone: 903-595-5486    Fax: 903-595-5128
Rodolfo Amaro-galvez, MD
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Medicare: Medicare Enrolled
Practice Location: 11937 Us Highway 271, Tyler, TX 75708
Phone: 903-877-7072    Fax: 903-877-5838

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.