Are you Dr. Chew? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Michael T. Chew, MD, MS
- Portland location main office
9701 Sw Barnes Rd Ste 300, Portland, OR 97225 - New Haven location
20 York Street, Yale New Haven Hospital, New Haven, CT 06510 - Clackamas location
9900 SE Sunnyside Rd, Clackamas, OR 97015
About Dr. Chew
Michael T. Chew, MD, MS is a healthcare provider in Portland, OR specializing in gastroenterology. Michael trained at University of California, Davis School of Medicine, graduating in 2014. Michael is also listed as specializing in internal medicine and student in an organized health care education program. Medicare claims data shows Michael provided 40 services to 28 patients. The services billed most often include pathology examination of tissue using a microscope, intermediate complexity and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. This provider record is associated with NPI 1487912697.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (503) 297-8081
- Email not available
Practice Locations
9701 SW BARNES RD STE 300
Portland, OR 97225
20 York Street Yale New Haven Hospital
New Haven, CT 06510
9900 SE Sunnyside Rd
Clackamas, OR 97015
Conditions Commonly Evaluated or Treated
Within Gastroenterology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Acid reflux
- Celiac disease
- Crohn's disease
- Hemorrhoids
- IBS
- Swallowing difficulties
- Ulcerative colitis
Biliary and pancreas
Colon and anorectal
Esophagus and swallowing
Functional bowel and motility
Liver
- Ascites
- Autoimmune hepatitis
- Cirrhosis
- Fatty liver disease
- Hemochromatosis
- Hepatitis B
- Hepatitis C
- Portal hypertension
Stomach and duodenum
Bowel & Colon
Digestive Symptoms
Gallbladder & Bile Ducts
Procedures & services
Most searched procedures
Lower endoscopy
Upper endoscopy
Capsule and physiology testing
Diagnostic Testing
Liver procedures
Treatments
Procedures Most Often Billed to Medicare
40 services · 28 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
26 | Less often than most peers in Gastroenterology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
14 | Less often than most peers in Gastroenterology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other gastroenterologists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other gastroenterologists in Portland 6
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at University of California, Davis School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2014 at University of California, Davis School of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Chew's specialty?
Dr. Chew is a gastroenterologist in Portland, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
Where can I find Dr. Chew?
Dr. Chew is listed at 9701 Sw Barnes Rd Ste 300, Portland, OR 97225. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Chew?
The number on file is (503) 297-8081. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Chew?
Dr. Chew's National Provider Identifier is 1487912697. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Chew's medical education?
Dr. Chew attended University of California, Davis School of Medicine, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Chew have?
Dr. Chew has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Chew known for?
According to Medicare billing data, Dr. Chew the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Chew's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chew. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.