Dr Ralph Josef Nelson, DO - Medicare Emergency Medicine in Norman, OK

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Dr Ralph Josef Nelson, DO is a medicare enrolled "Family Medicine" physician in Norman, Oklahoma. He graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Immediate Care Of Oklahoma Llc and his current practice location is 3400 W Tecumseh Rd, Suite 100, Norman, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 307-6900.

Dr Ralph Josef Nelson is licensed to practice in Oklahoma (license number 4106) 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 1447258264.

Contact Information

Dr Ralph Josef Nelson, DO
3400 W Tecumseh Rd, Suite 100,
Norman, OK 73072-1810
(405) 307-6900
(405) 307-6906

Map and Direction




Physician's Profile

Full NameDr Ralph Josef Nelson
GenderMale
SpecialityEmergency Medicine
Experience22 Years
Location3400 W Tecumseh Rd, Norman, 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 Ralph Josef Nelson graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1447258264
  • Provider Enumeration Date: 07/14/2005
  • Last Update Date: 02/16/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 7618930975
  • Enrollment ID: I20041108000584

Medical Identifiers

Medical identifiers for Dr Ralph Josef Nelson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447258264NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 4106 (Oklahoma)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Immediate Care Of Oklahoma Llc266854077428

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 Ralph Josef Nelson allows following entities to bill medicare on his behalf.
Entity NameImmediate Care Of Oklahoma Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164697694
PECOS PAC ID: 2668540774
Enrollment ID: O20081002000355
Entity NameEmergency Services Of Oklahoma Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215249891
PECOS PAC ID: 8123209012
Enrollment ID: O20110225000085
Entity NameOklahoma Emergency Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114239795
PECOS PAC ID: 3678757010
Enrollment ID: O20110411000211

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 Ralph Josef Nelson 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 Ralph Josef Nelson, DO
5701 Se 74th St, Suite E,
Oklahoma City, OK 73135-1106

Ph: (405) 600-6869		Dr Ralph Josef Nelson, DO
3400 W Tecumseh Rd, Suite 100,
Norman, OK 73072-1810

Ph: (405) 307-6900

Reviews and Comments


Family Medicine Doctors in Norman, OK

Ms. Kathleen E Lewis, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1300 Mcgee Dr, Ste 100, Norman, OK 73072
Phone: 405-321-0406    Fax: 405-447-6293
Jayson D Henry, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 E Robinson St, Suite 2200, Norman, OK 73071
Phone: 405-515-0380    Fax: 405-928-2054
Dr. Hieu Chi Nguyen, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 700 24th Ave Nw, Norman, OK 73069
Phone: 405-364-0555    Fax: 405-573-5464
Kevin Q Epperson, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3400 W Tecumseh Rd, Suite 104, Norman, OK 73072
Phone: 405-515-1800    Fax: 405-515-1805
Bobby L Elliott, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 700 24th Ave Nw, Norman, OK 73069
Phone: 405-573-5400    Fax: 405-573-5406
Dr. Aaron Michael Smathers, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3400 W Tecumseh Rd Ste 101, Norman, OK 73072
Phone: 405-515-0649    Fax: 405-360-6769
Michelle Deann Barnes, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 950 N Porter Ave, Suite 300, Norman, OK 73071
Phone: 405-329-0121    Fax: 405-292-6099

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.