James Kevin Regan, MD - Medicare Gastroenterology in Portland, OR

James Kevin Regan, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Portland, Oregon. He went to Oregon Health Sciences University School Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Oregon Clinic Pc and his current practice location is 1111 Ne 99th Ave, Suite 301, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 963-2707.

James Kevin Regan is licensed to practice in Oregon (license number MD20941) 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 1831182179.

Contact Information

James Kevin Regan, MD
1111 Ne 99th Ave, Suite 301,
Portland, OR 97220-9428
(503) 963-2707
(503) 963-2802



Physician's Profile

Full NameJames Kevin Regan
GenderMale
SpecialityGastroenterology
Experience33 Years
Location1111 Ne 99th Ave, Portland, 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:
  • James Kevin Regan attended and graduated from Oregon Health Sciences University School Of Medicine in 1991
  NPI Data:
  • NPI Number: 1831182179
  • Provider Enumeration Date: 08/23/2005
  • Last Update Date: 12/29/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6002714581
  • Enrollment ID: I20051027001211

Medical Identifiers

Medical identifiers for James Kevin Regan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831182179NPI-NPPES
8221152MedicaidWA
151150MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD20941 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence Portland Medical CenterPortland, ORHospital
Columbia Memorial HospitalAstoria, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oregon Clinic Pc2860390408319

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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. James Kevin Regan allows following entities to bill medicare on his behalf.
Entity NameOregon Clinic Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265417174
PECOS PAC ID: 2860390408
Enrollment ID: O20031222000096

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Dr. Christopher Rao jumped out of his office chair. He'd just learned an elderly patient at high risk of falling was resisting his advice to go to an inpatient rehabilitation facility following a hip fracture.

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Equations that estimate individuals' kidney function currently include an adjustment for race. A study appearing in an upcoming issue of JASN compares various race-free equations and their expected impacts on kidney disease diagnoses.

Study shows music alleviates anxiety, depression

For decades research has shown that listening to music alleviates anxiety and depression, enhances mood, and can increase cognitive functioning, such as spatial awareness. However, until now, research has not addressed how we listen to music. For instance, is the cognitive benefit still the same if we listen to music whilst performing a task, rather than before it? Further, how does our preference for a particular type of music affect performance? A new study from Applied Cognitive Psychology shows that listening to music that one likes whilst performing a serial recall task does not help performance any more than listening to music one does not enjoy.

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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. James Kevin Regan 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
James Kevin Regan, MD
847 Ne 19th Ave, Suite 300,
Portland, OR 97232-2684

Ph: (503) 963-2801
James Kevin Regan, MD
1111 Ne 99th Ave, Suite 301,
Portland, OR 97220-9428

Ph: (503) 963-2707

News Archive

Study provides insights into basis for cognitive dysfunction

Scientists at Columbia University's Mailman School of Public Health have identified a unique pattern of immune molecules in the cerebrospinal fluid of people with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) that provides insights into the basis for cognitive dysfunction-frequently described by patients as "brain fog"-as well as new hope for improvements in diagnosis and treatment.

Medicare Advantage plans shift their financial risk to doctors

Dr. Christopher Rao jumped out of his office chair. He'd just learned an elderly patient at high risk of falling was resisting his advice to go to an inpatient rehabilitation facility following a hip fracture.

Study compares the impacts of various race-free equations on kidney disease diagnoses

Equations that estimate individuals' kidney function currently include an adjustment for race. A study appearing in an upcoming issue of JASN compares various race-free equations and their expected impacts on kidney disease diagnoses.

Study shows music alleviates anxiety, depression

For decades research has shown that listening to music alleviates anxiety and depression, enhances mood, and can increase cognitive functioning, such as spatial awareness. However, until now, research has not addressed how we listen to music. For instance, is the cognitive benefit still the same if we listen to music whilst performing a task, rather than before it? Further, how does our preference for a particular type of music affect performance? A new study from Applied Cognitive Psychology shows that listening to music that one likes whilst performing a serial recall task does not help performance any more than listening to music one does not enjoy.

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Read more News

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Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4805 Ne Glisan St, Portland, OR 97213
Phone: 503-215-2392    
Dr. Emmanuel Trungtoan Tavan, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227
Phone: 503-413-2901    
Ginevra Lois Liptan, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 6400 Sw Canyon Ct, Ste 100, Portland, OR 97221
Phone: 503-477-9616    Fax: 503-477-9808
Donald Richard Sullivan, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn67, Portland, OR 97239
Phone: 503-494-6949    
Dr. Victor Nguyen Pham, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225
Phone: 503-216-2906    
Richa Uppal, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239
Phone: 503-494-8562    

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