Dr William James Lewis, MD - Medicare Infectious Disease in Tulsa, OK

Dr William James Lewis, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Tulsa, Oklahoma. He went to University Of Texas Medical Branch At Galveston and graduated in 1990 and has 34 years of diverse experience with area of expertise as Infectious Disease. His current practice location is 6565 S Yale Ave, Suite 812, Tulsa, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (918) 494-9486.

Dr William James Lewis is licensed to practice in Oklahoma (license number 19697) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1063496859.

Contact Information

Dr William James Lewis, MD
6565 S Yale Ave, Suite 812,
Tulsa, OK 74136-8354
(918) 494-9486
(918) 494-9480

Map and Direction




Physician's Profile

Full NameDr William James Lewis
GenderMale
SpecialityInfectious Disease
Experience34 Years
Location6565 S Yale Ave, Tulsa, Oklahoma
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr William James Lewis attended and graduated from University Of Texas Medical Branch At Galveston in 1990
  NPI Data:
  • NPI Number: 1063496859
  • Provider Enumeration Date: 12/05/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6709856024
  • Enrollment ID: I20101007000499

Medical Identifiers

Medical identifiers for Dr William James Lewis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063496859NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 19697 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Francis Hospital, IncTulsa, OKHospital
Stillwater Medical CenterStillwater, OKHospital
Saint Francis Hospital South, LlcTulsa, OKHospital
Saint Francis Hospital Vinita, IncVinita, OKHospital
Northeastern Health SystemTahlequah, OKHospital

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 William James Lewis allows following entities to bill medicare on his behalf.
Entity NameInter Id Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104803956
PECOS PAC ID: 9830169143
Enrollment ID: O20040726001219

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 William James Lewis 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 William James Lewis, MD
6565 S Yale Ave, Suite 812,
Tulsa, OK 74136-8354

Ph: (918) 494-9486
Dr William James Lewis, MD
6565 S Yale Ave, Suite 812,
Tulsa, OK 74136-8354

Ph: (918) 494-9486

Reviews and Comments


Internal Medicine Doctors in Tulsa, OK

Sarah Anne Shaw-dressler, D.O.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 6151 S Yale Ave Ste 100a, Tulsa, OK 74136
Phone: 918-494-8500    Fax: 918-307-5578
Julia Margaret Kwon, DO
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 1705 E 19th St Ste 302, Tulsa, OK 74104
Phone: 918-748-7585    Fax: 918-748-7539
Peter Madden, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4502 E 41st St, Tulsa, OK 74135
Phone: 918-619-4400    
Thao Tran, D.O
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4502 E. 41st Street, Tulsa, OK 74135
Phone: 918-619-4400    
Robert Peter Aran, D.O.
Infectious Disease
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
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 6151 S Yale Ave, Ste 304, Tulsa, OK 74136
Phone: 918-494-5300    Fax: 918-494-5455
Dr. Charles Wade Taylor, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 12697 E 51st St, Tulsa, OK 74146
Phone: 918-505-3200    Fax: 918-505-3253

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).

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