Mr John R Ladd, MD - Internal Medicine in Corvallis, OR

Mr John R Ladd, MD is a Internal Medicine - Rheumatology physician based in Corvallis, Oregon. Mr John R Ladd is licensed to practice in Oregon (license number MD07353) and his current practice location is 3680 Nw Samaritan Dr, Corvallis, Oregon. He can be reached at his office (for appointments etc.) via phone at (541) 754-1150.

NPI number for Mr John R Ladd is 1164471967 and his current mailing address is 3680 Nw Samaritan Dr, Corvallis, Oregon. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1164471967.

Contact Information

Mr John R Ladd, MD
3680 Nw Samaritan Dr,
Corvallis, OR 97330-3737
(541) 754-1150
Not Available

Map and Direction




Physician's Profile

Full NameMr John R Ladd
GenderMale
SpecialityInternal Medicine - Rheumatology
Location3680 Nw Samaritan Dr, Corvallis, Oregon
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1164471967
  • Provider Enumeration Date: 05/09/2006
  • Last Update Date: 01/06/2009

Medical Identifiers

Medical identifiers for Mr John R Ladd such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164471967NPI-NPPES
110162961OtherMEDICARE RAILROAD
242693MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology MD07353 (Oregon)Primary

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. Mr John R Ladd is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mr John R Ladd, MD
3680 Nw Samaritan Dr,
Corvallis, OR 97330-3737

Ph: () -
Mr John R Ladd, MD
3680 Nw Samaritan Dr,
Corvallis, OR 97330-3737

Ph: (541) 754-1150

Reviews and Comments


Internal Medicine Doctors in Corvallis, OR

Tomer Pelleg,
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 3600 Nw Samaritan Dr Ste 227, Corvallis, OR 97330
Phone: 541-768-1261    
Dr. Parinav Kanwar,
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-4906    
Dr. Stanley J. Nudelman, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 3521 Nw Samaritan Dr, Suite 201, Corvallis, OR 97330
Phone: 541-768-5140    
Dr. Randall V. Bream, M.D.
Rheumatology
Medicare: Not Enrolled in Medicare
Practice Location: 3600 Nw Samaritan Dr, Suite E350, Corvallis, OR 97330
Phone: 541-768-5205    Fax: 541-768-5206
Jonathan David Jones, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 3620 Nw Samaritan Dr Ste 202, Corvallis, OR 97330
Phone: 541-768-5800    
Gemechu Abraham Geleto,
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-4906    
Roland Solensky, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 3680 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-754-1150    

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.