Harold K Cathcart Jr, DO - Medicare Endocrinology in Spokane, WA

Harold K Cathcart Jr, DO is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Spokane, Washington. He went to Philadelphia College Of Osteopathic Medicine and graduated in 1984 and has 40 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Providence Health And Services Washington and his current practice location is 105 W 8th Ave Ste 7010, Spokane, Washington. You can reach out to his office (for appointments etc.) via phone at (509) 353-3901.

Harold K Cathcart Jr is licensed to practice in Washington (license number OP00001268) 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 1104815935.

Contact Information

Harold K Cathcart Jr, DO
105 W 8th Ave Ste 7010,
Spokane, WA 99204-2312
(509) 353-3901
(509) 227-7070

Map and Direction




Physician's Profile

Full NameHarold K Cathcart Jr
GenderMale
SpecialityEndocrinology
Experience40 Years
Location105 W 8th Ave Ste 7010, Spokane, 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:
  • Harold K Cathcart Jr attended and graduated from Philadelphia College Of Osteopathic Medicine in 1984
  NPI Data:
  • NPI Number: 1104815935
  • Provider Enumeration Date: 10/14/2005
  • Last Update Date: 03/24/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9638163983
  • Enrollment ID: I20091228000606

Medical Identifiers

Medical identifiers for Harold K Cathcart Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104815935NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism OP00001268 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prov Sacred Hrt Med Ctr & Childs Hosp.Spokane, WAHospital
Providence Holy Family HospitalSpokane, WAHospital
Newport Community HospitalNewport, WAHospital
Providence Mount Carmel HospitalColville, WAHospital
Providence St Joseph HospitalChewelah, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health And Services Washington0345139929694

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. Harold K Cathcart Jr allows following entities to bill medicare on his behalf.
Entity NameKaiser Foundation Health Plan Of Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396810701
PECOS PAC ID: 9032022579
Enrollment ID: O20031112000454
Entity NameProvidence Health & Services Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194099390
PECOS PAC ID: 0345139929
Enrollment ID: O20040311001453

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. Harold K Cathcart Jr 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
Harold K Cathcart Jr, DO
Po Box 421,
Liberty Lake, WA 99019-0421

Ph: (509) 474-3568
Harold K Cathcart Jr, DO
105 W 8th Ave Ste 7010,
Spokane, WA 99204-2312

Ph: (509) 353-3901

Reviews and Comments


Internal Medicine Doctors in Spokane, WA

Ms. Deirdre Marie Mooney, MD, MPH
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 122 W 7th Ave Ste 450, Spokane, WA 99204
Phone: 509-455-8820    
Dr. Rebecca Raluca Teona Muntean, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 820 S Mcclellan St, Suite 200, Spokane, WA 99204
Phone: 509-747-1144    Fax: 509-455-4166
Dr. Arnold L Klipstein, MD
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 801 W 5th Ave Ste 309, Spokane, WA 99204
Phone: 509-838-2531    Fax: 509-755-6580
Dr. Joseph W Davis, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 104 W 5th Ave Ste 200w, Spokane, WA 99204
Phone: 509-744-3750    Fax: 509-744-3969
John G Peterson, MD, FACC
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 212 E Central Ave, Suite 240, Spokane, WA 99208
Phone: 509-455-8820    Fax: 509-838-4978
Elizabeth C Ho, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 546 N Jefferson Ln Ste 200, Spokane, WA 99201
Phone: 509-625-3700    Fax: 509-625-3747
Michael F. Kestell, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 105 W 8th Ave, Suite 6010, Spokane, WA 99204
Phone: 509-838-5950    Fax: 509-838-5961

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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