Active NPI
Michael Tsuyoshi Chew, MD, MS
- Gastroenterology Physician
- Portland, OR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- MD207996
- Practice address
- 9701 SW Barnes Rd Ste 300
Portland, OR 97225-6689 - Phone
- (503) 297-8081
- Fax
- (503) 292-6601
- NPI assigned
- Apr 25, 2012
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 141499 | CA | |
| Student in an Organized Health Care Education/Training Program | 390200000X | CA | ||
| Student in an Organized Health Care Education/Training Program | 390200000X | CT | ||
| Gastroenterology Physician | 207RG0100X | MD207996 | OR | Primary |
Addresses
Primary practice location
9701 SW Barnes Rd Ste 300
Portland, OR 97225-6689
Mailing address
541 NE 20TH Ave Ste 225
Portland, OR 97232-2895
Phone (503) 963-2801
Other practice location 1
20 York Street
Yale New Haven Hospital
New Haven, CT 06510-3220
Phone (203) 688-4242
Other practice location 2
9900 SE Sunnyside Rd
Clackamas, OR 97015-9777
Phone (503) 571-8240
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | cc_otoc_gastro_west_front_desk_pool12223293@oc.providencedirect.org | The Oregon Clinic PC |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- University of California, Davis School of Medicine, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
5050 NE Hoyt
Suite 655
Portland, OR 97213-2990
Phone (503) 239-6673
9701 SW Barnes
Suite 300
Portland, OR 97225-6689
Phone (503) 297-8081
Hospital & facility affiliations
- Providence St Vincent Medical Center
- Providence Seaside Hospital
- Ohsu Hospital and Clinics
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 42 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 36 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine, Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 141499 | CA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The Oregon Clinic, PC | Current | Accepting new patients | |
| Kaiser Foundation Health Plan of the Northwest | Internal Medicine | Current | Accepting new patients |
| Kaiser Foundation Health Plan of the Northwest | Internal Medicine | Current | Accepting new patients |
| The Oregon Clinic PC | Internal Medicine | Current | Accepting new patients |
Locations
10100 SE Sunnyside Rd
Clackamas, OR 97015
Phone (503) 571-2946
9900 SE Sunnyside Rd
Clackamas, OR 97015
Phone (503) 571-8240
5050 NE Hoyt St
Ste 655
Portland, OR 97213
Phone (503) 239-6673
9701 SW Barnes Rd
Ste 300
Portland, OR 97225
Phone (503) 297-8081
541 NE 20th Ave
Ste 225
Portland, OR 97232
Phone (503) 963-2801
2400 Lancaster Dr NE
Salem, OR 97305
Phone (503) 361-5400
1230 7th Ave
Longview, WA 98632
Phone (360) 575-4801
7101 NE 137th Ave
Vancouver, WA 98682
Phone (360) 418-6000
Interoperability endpoints
- mchew3397680@oc.providencedirect.org
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- General Practice Physician
- Portland, OR
- NPI 1184786527
Internal Medicine
-
- General Practice Physician
- Portland, OR
- NPI 1063990695
Internal Medicine
-
- Durable Medical Equipment & Medical Supplies
- Portland, OR
- NPI 1346105129
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Portland, OR
- NPI 1609824010
-
- General Acute Care Hospital
- Portland, OR
- NPI 1114015971
-
- Critical Access Hospital
- Seaside, OR
- NPI 1578500492
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1335312000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1723507200000",
"number": "1487912697",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "541 NE 20TH AVE STE 225",
"city": "PORTLAND",
"state": "OR",
"postal_code": "972322895",
"telephone_number": "503-963-2801",
"fax_number": "503-963-2825"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9701 SW BARNES RD STE 300",
"city": "PORTLAND",
"state": "OR",
"postal_code": "972256689",
"telephone_number": "503-297-8081",
"fax_number": "503-292-6601"
}
],
"practiceLocations": [
{
"address_1": "20 York Street",
"address_2": "Yale New Haven Hospital",
"address_purpose": "LOCATION",
"city": "New Haven",
"state": "CT",
"postal_code": "065103220",
"country_code": "US",
"telephone_number": "203-688-4242",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "9900 SE Sunnyside Rd",
"address_purpose": "LOCATION",
"city": "Clackamas",
"state": "OR",
"postal_code": "970159777",
"country_code": "US",
"telephone_number": "503-571-8240",
"fax_number": "503-571-8984",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CHEW",
"first_name": "MICHAEL",
"middle_name": "TSUYOSHI",
"name_prefix": "Dr.",
"credential": "MD, MS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2012-04-25",
"last_updated": "2024-08-13",
"certification_date": "2024-08-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "CA",
"license": "141499",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "CA",
"license": null,
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "CT",
"license": null,
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "OR",
"license": "MD207996",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "cc_otoc_gastro_west_front_desk_pool12223293@oc.providencedirect.org",
"affiliation": "Y",
"affiliationName": "The Oregon Clinic PC",
"address_1": "9701 SW Barnes Rd Ste 300",
"city": "Portland",
"state": "OR",
"country_code": "US",
"postal_code": "972256689",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Portland, OR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.