Dr Casey Elizabeth Ferguson, MD - Medicare Hospitalist in Portland, OR

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Dr Casey Elizabeth Ferguson, MD is a medicare enrolled "Internal Medicine" physician in Portland, Oregon. She went to University Of Texas Medical Branch At Galveston and graduated in 2000 and has 24 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice Legacy Clinics Llc and her current practice location is 4805 Ne Glisan St, Ste Bg05, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 215-2392.

Dr Casey Elizabeth Ferguson is licensed to practice in Oregon (license number MD27372) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1447375233.

Contact Information

Dr Casey Elizabeth Ferguson, MD
4805 Ne Glisan St, Ste Bg05,
Portland, OR 97213-2933
(503) 215-2392
Not Available

Map and Direction




Physician's Profile

Full NameDr Casey Elizabeth Ferguson
GenderFemale
SpecialityHospitalist
Experience24 Years
Location4805 Ne Glisan St, Portland, Oregon
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Casey Elizabeth Ferguson attended and graduated from University Of Texas Medical Branch At Galveston in 2000
  NPI Data:
  • NPI Number: 1447375233
  • Provider Enumeration Date: 03/20/2007
  • Last Update Date: 05/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1759373319
  • Enrollment ID: I20080219000510

Medical Identifiers

Medical identifiers for Dr Casey Elizabeth Ferguson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447375233NPI-NPPES
243094MedicaidOR
P00464817OtherORRAILROAD MEDICARE - PROVIDENCE
92075355MedicaidNM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RA0401XInternal Medicine - Addiction Medicine MD27372 (Oregon)Secondary
208M00000XHospitalist MD27372 (Oregon)Secondary
207R00000XInternal Medicine MD27372 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Legacy Mount Hood Medical CenterGresham, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Clinics Llc0244144004633

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 Casey Elizabeth Ferguson allows following entities to bill medicare on her behalf.
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023488343
PECOS PAC ID: 0648183608
Enrollment ID: O20031106000652
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003991845
PECOS PAC ID: 5395656284
Enrollment ID: O20031113000626
Entity NameLegacy Clinics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902827272
PECOS PAC ID: 0244144004
Enrollment ID: O20031117000089
Entity NameKaiser Foundation Health Plan Of The Northwest
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184786527
PECOS PAC ID: 5799688230
Enrollment ID: O20040130000799

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 Casey Elizabeth Ferguson 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 Casey Elizabeth Ferguson, MD
1027 E Burnside St,
Portland, OR 97214-1328

Ph: (503) 239-8400		Dr Casey Elizabeth Ferguson, MD
4805 Ne Glisan St, Ste Bg05,
Portland, OR 97213-2933

Ph: (503) 215-2392

Reviews and Comments


Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD
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Practice Location: 4805 Ne Glisan St, Portland, OR 97213
Phone: 503-215-2392    
Dr. Emmanuel Trungtoan Tavan, MD
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Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227
Phone: 503-413-2901    
Ginevra Lois Liptan, M.D.
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Phone: 503-477-9616    Fax: 503-477-9808
Donald Richard Sullivan, MD
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Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn67, Portland, OR 97239
Phone: 503-494-6949    
Dr. Victor Nguyen Pham, M.D.
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Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225
Phone: 503-216-2906    
Richa Uppal, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239
Phone: 503-494-8562    

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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