Reuben James Grothaus, DO - Medicare Family Practice in Richland, WA

Reuben James Grothaus, DO is a medicare enrolled "Family Medicine" physician in Richland, Washington. He graduated from medical school in 2012 and has 12 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Kadlec Regional Medical Center and his current practice location is 3950 Keene Rd, Kadlec Clinic West Richland Primary Care, Richland, Washington. You can reach out to his office (for appointments etc.) via phone at (509) 942-3130.

Reuben James Grothaus is licensed to practice in Washington (license number OP60536083) 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 1992065460.

Contact Information

Reuben James Grothaus, DO
3950 Keene Rd, Kadlec Clinic West Richland Primary Care,
Richland, WA 99353
(509) 942-3130
(509) 628-8335

Map and Direction




Physician's Profile

Full NameReuben James Grothaus
GenderMale
SpecialityFamily Practice
Experience12 Years
Location3950 Keene Rd, Richland, Washington
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:
  • Reuben James Grothaus graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1992065460
  • Provider Enumeration Date: 05/18/2012
  • Last Update Date: 05/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6507084092
  • Enrollment ID: I20150701002501

Medical Identifiers

Medical identifiers for Reuben James Grothaus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992065460NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 71686 (Georgia)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207Q00000XFamily Medicine OP60536083 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tri-cities Home HealthKennewick, WAHome health agency
Kadlec Regional Medical CenterRichland, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kadlec Regional Medical Center9739098617347

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. Reuben James Grothaus allows following entities to bill medicare on his behalf.
Entity NameKadlec Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972507580
PECOS PAC ID: 9739098617
Enrollment ID: O20031104000035

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. Reuben James Grothaus 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
Reuben James Grothaus, DO
560 Gage Blvd Ste 203,
Richland, WA 99352

Ph: (509) 942-3627
Reuben James Grothaus, DO
3950 Keene Rd, Kadlec Clinic West Richland Primary Care,
Richland, WA 99353

Ph: (509) 942-3130

Reviews and Comments


Family Medicine Doctors in Richland, WA

Dr. Mark Andrew Halvorson, MD
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William H West, MD
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Sabah Altayar, M.D.
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Charles L Nelson, D. O.
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Dr. Karl Kuzis, MD PHD
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Practice Location: 940 Northgate Dr, Richland, WA 99352
Phone: 509-942-2516    Fax: 509-942-2527

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.