William David Tom, MD - Medicare Otolaryngology in Eugene, OR

William David Tom, MD is a medicare enrolled "Otolaryngology" physician in Eugene, Oregon. He went to R Franklin University Of Med & Sci/chicago Medical School and graduated in 1999 and has 26 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Oregon Healthcare Resources Llc and his current practice location is 330 S Garden Way, Suite 300, Eugene, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 334-3370.

William David Tom is licensed to practice in Oregon (license number MD25274) 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 1265410799.

Contact Information

William David Tom, MD
330 S Garden Way, Suite 300,
Eugene, OR 97401-8176
(541) 334-3370
(541) 334-3372

Map and Direction




Physician's Profile

Full NameWilliam David Tom
GenderMale
SpecialityOtolaryngology
Experience26 Years
Location330 S Garden Way, Eugene, Oregon
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:
  • William David Tom attended and graduated from R Franklin University Of Med & Sci/chicago Medical School in 1999
  NPI Data:
  • NPI Number: 1265410799
  • Provider Enumeration Date: 01/05/2006
  • Last Update Date: 07/26/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 1052383809
  • Enrollment ID: I20040811000860

Medical Identifiers

Medical identifiers for William David Tom such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265410799NPI-NPPES
022653MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology MD25274 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mckenzie-willamette Medical CenterSpringfield, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oregon Healthcare Resources Llc4486835477127

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. William David Tom allows following entities to bill medicare on his behalf.
Entity NameOregon Healthcare Resources Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982907572
PECOS PAC ID: 4486835477
Enrollment ID: O20110223001220

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. William David Tom 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
William David Tom, MD
Po Box 1648,
Eugene, OR 97440-1648

Ph: (541) 334-3370
William David Tom, MD
330 S Garden Way, Suite 300,
Eugene, OR 97401-8176

Ph: (541) 334-3370

Reviews and Comments


Otolaryngology Doctors in Eugene, OR

Prashant P Vivek, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 330 S Garden Way, Suite 300, Eugene, OR 97401
Phone: 541-334-3370    Fax: 541-334-3372
Susan L Urben, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 330 S Garden Way, Ste 300, Eugene, OR 97401
Phone: 541-334-3370    Fax: 541-334-3372
Dr. Grace X. Tan, MD
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 1200 Hilyard St Ste 620, Eugene, OR 97401
Phone: 458-205-6500    Fax: 458-205-6453
Dr. George Wallace Johansen, M.M.
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 1200 Hilyard St, Suite S-200, Eugene, OR 97401
Phone: 541-685-1755    
Nathan P Christensen, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 Hilyard St, Suite 620, Eugene, OR 97401
Phone: 458-205-6500    

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.

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