Keith Alan Ison, MD - Medicare Internal Medicine in Russellville, AR

Keith Alan Ison, MD is a medicare enrolled "Internal Medicine" physician in Russellville, Arkansas. He went to University Of Arkansas College Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice St Marys Physician Services Llc and his current practice location is 101 Skyline Dr, Russellville, Arkansas. You can reach out to his office (for appointments etc.) via phone at (479) 968-2345.

Keith Alan Ison is licensed to practice in Arkansas (license number E-4015) 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 1497711279.

Contact Information

Keith Alan Ison, MD
101 Skyline Dr,
Russellville, AR 72801-3363
(479) 968-2345
(479) 890-7194



Physician's Profile

Full NameKeith Alan Ison
GenderMale
SpecialityInternal Medicine
Experience23 Years
Location101 Skyline Dr, Russellville, Arkansas
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:
  • Keith Alan Ison attended and graduated from University Of Arkansas College Of Medicine in 2001
  NPI Data:
  • NPI Number: 1497711279
  • Provider Enumeration Date: 04/21/2006
  • Last Update Date: 02/18/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 5193701431
  • Enrollment ID: I20040628000039

Medical Identifiers

Medical identifiers for Keith Alan Ison such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497711279NPI-NPPES
155066001MedicaidAR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine E-4015 (Arkansas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Marys Regional Medical CenterRussellville, ARHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Marys Physician Services Llc498169803260

News Archive

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› Verified 3 days ago

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. Keith Alan Ison allows following entities to bill medicare on his behalf.
Entity NameSt Marys Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124084991
PECOS PAC ID: 4981698032
Enrollment ID: O20040609000759

News Archive

Many women over 70 with stage I breast cancer opt for radiation therapy: ASCO

Patterns of radiation usage in breast conserving therapy for women 70 years and older with stage I breast cancer are changing: more women are opting for radioactive implants and those with estrogen positive tumors are opting out of radiation therapy, according to an abstract being presented at the American Society of Clinical Oncology annual meeting in Chicago by Thomas Jefferson University Hospital researchers on Saturday, June 4.

APEX-PD Phase III clinical study data to be presented at American Academy of Neurology Conference

Impax Pharmaceuticals, the branded products division of Impax Laboratories, Inc., today announced that IPX066 APEX-PD Phase III clinical study data will be presented in a Late Breaker Session at the 63rd annual meeting of the American Academy of Neurology Conference in Honolulu, Hawaii, held from April 9 to April 16.

Symphogen initiates Sym004 Phase 2 trial in squamous cell carcinoma of head and neck cancer

Symphogen A/S today announced the initiation of a Phase 2 clinical trial to investigate the safety and efficacy of Sym004 in patients who have failed anti-EGFR monoclonal antibody (mAb)-based therapy, with recurrent and/or metastatic squamous cell carcinoma of the head and neck.

American CareSource Holdings reports decreased net income for fourth quarter 2009

American CareSource Holdings Inc. today reported fourth quarter 2009 net income of $1.4 million or $0.07 per diluted share, compared to net income of $1.5 million, or $.08 per diluted share reported 2008.

Read more Medical News

› Verified 3 days ago

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. Keith Alan Ison 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
Keith Alan Ison, MD
101 Skyline Dr,
Russellville, AR 72801-3363

Ph: (479) 968-2345
Keith Alan Ison, MD
101 Skyline Dr,
Russellville, AR 72801-3363

Ph: (479) 968-2345

News Archive

Many women over 70 with stage I breast cancer opt for radiation therapy: ASCO

Patterns of radiation usage in breast conserving therapy for women 70 years and older with stage I breast cancer are changing: more women are opting for radioactive implants and those with estrogen positive tumors are opting out of radiation therapy, according to an abstract being presented at the American Society of Clinical Oncology annual meeting in Chicago by Thomas Jefferson University Hospital researchers on Saturday, June 4.

APEX-PD Phase III clinical study data to be presented at American Academy of Neurology Conference

Impax Pharmaceuticals, the branded products division of Impax Laboratories, Inc., today announced that IPX066 APEX-PD Phase III clinical study data will be presented in a Late Breaker Session at the 63rd annual meeting of the American Academy of Neurology Conference in Honolulu, Hawaii, held from April 9 to April 16.

Symphogen initiates Sym004 Phase 2 trial in squamous cell carcinoma of head and neck cancer

Symphogen A/S today announced the initiation of a Phase 2 clinical trial to investigate the safety and efficacy of Sym004 in patients who have failed anti-EGFR monoclonal antibody (mAb)-based therapy, with recurrent and/or metastatic squamous cell carcinoma of the head and neck.

American CareSource Holdings reports decreased net income for fourth quarter 2009

American CareSource Holdings Inc. today reported fourth quarter 2009 net income of $1.4 million or $0.07 per diluted share, compared to net income of $1.5 million, or $.08 per diluted share reported 2008.

Read more News

› Verified 3 days ago


Internal Medicine Doctors in Russellville, AR

Stephen C. Dobratz, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2205 W Main St, Russellville, AR 72801
Phone: 479-968-4311    Fax: 479-968-4399
James Smith, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 101 Skyline Dr, Russellville, AR 72801
Phone: 479-968-2345    
Kathryn I Parker, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Skyline Dr, Russellville, AR 72801
Phone: 479-968-2345    Fax: 479-890-7194
Abdul Hakeem, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1808 W Main St, Russellville, AR 72801
Phone: 479-968-2841    Fax: 479-964-5910
Dr. Zoltan Varga, M.D., PH.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2205 W Main St, Russellville, AR 72801
Phone: 479-968-4311    Fax: 479-968-4399
Drew Courtney Heiple, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 Skyline Dr, Russellville, AR 72801
Phone: 479-498-4661    Fax: 501-321-0710
Sheharyar Ali, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2205 W Main St, Russellville, AR 72801
Phone: 479-968-4311    Fax: 479-968-4399

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