Dr Alan Marvin Keller, MD - Medicare Medical Oncology in Tulsa, OK

Dr Alan Marvin Keller, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Tulsa, Oklahoma. He went to University Of Oklahoma College Of Medicine and graduated in 1973 and has 51 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice Oklahoma Cancer Specialists And Research Institute, Llc and his current practice location is 12697 E 51st St, Tulsa, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (918) 505-3200.

Dr Alan Marvin Keller is licensed to practice in Oklahoma (license number 11735) 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 1386696011.

Contact Information

Dr Alan Marvin Keller, MD
12697 E 51st St,
Tulsa, OK 74146-6236
(918) 505-3200
(918) 505-3253

Map and Direction




Physician's Profile

Full NameDr Alan Marvin Keller
GenderMale
SpecialityMedical Oncology
Experience51 Years
Location12697 E 51st St, Tulsa, Oklahoma
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 Alan Marvin Keller attended and graduated from University Of Oklahoma College Of Medicine in 1973
  NPI Data:
  • NPI Number: 1386696011
  • Provider Enumeration Date: 05/17/2006
  • Last Update Date: 05/08/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 0547298168
  • Enrollment ID: I20100521000320

Medical Identifiers

Medical identifiers for Dr Alan Marvin Keller such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386696011NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 11735 (Oklahoma)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oklahoma Cancer Specialists And Research Institute, Llc004251355850

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 Alan Marvin Keller allows following entities to bill medicare on his behalf.
Entity NameOklahoma Cancer Specialists And Research Institute, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104291236
PECOS PAC ID: 0042513558
Enrollment ID: O20160115001766

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 Alan Marvin Keller 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 Alan Marvin Keller, MD
12697 E 51st St,
Tulsa, OK 74146-6236

Ph: (918) 505-3200
Dr Alan Marvin Keller, MD
12697 E 51st St,
Tulsa, OK 74146-6236

Ph: (918) 505-3200

Reviews and Comments


Internal Medicine Doctors in Tulsa, OK

Sarah Anne Shaw-dressler, D.O.
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Prasoonkumar Yendluri, MD
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Phone: 918-502-1900    Fax: 918-494-6303
Robert Peter Aran, D.O.
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Medicare: Medicare Enrolled
Practice Location: 6160 S Yale Ave Ste 100, Tulsa, OK 74136
Phone: 918-497-3300    Fax: 918-497-3365
Robert Dean Okada, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 6151 S Yale Ave, Ste 304, Tulsa, OK 74136
Phone: 918-494-5300    Fax: 918-494-5455

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.