Gregory E. Robinson, MD
Internal Medicine Physician · Portland, OR
Gregory E. Robinson, MD is an internal medicine physician with a practice address in Portland, Oregon, and NPI 1831151315, issued on Apr 3, 2006. Check the license (Oregon MD16711, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory E. Robinson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD16711 OR
Self-reported in NPPES; status is on the state search - Practice location
- 10201 SE Main St, Portland, OR 97216
- Phone
- (503) 255-7550
- Enumerated
- Apr 3, 2006
- Record last updated
- Feb 8, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (503) 255-0884
- Medicaid IDs
- 045448 OR
1107424 WA - Medicare enrollment
- Enrolled (PECOS I20100713000492); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1989
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,116 in Oregon → Look up another NPI →
Also registered at 10201 SE Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gregory E. Robinson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD16711Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average internal medicine physician in 2024
8,921 Medicare Part D claims for 638 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 497 claims were for opioids.
Most prescribed
- Atorvastatin Calcium677 claims
- Amlodipine Besylate559 claims
- Losartan Potassium508 claims
- Hydrocodone-Acetaminophen282 claims
- Levothyroxine Sodium272 claims
- Omeprazole272 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 97.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Portland Adventist Medical CenterPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory E. Robinson among 2,116 internal medicine physician records in Oregon
Gregory E. Robinson, MD is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 54% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1989 · median 2008 among the 1,232 with a school on file
- Record last updated2013 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
889 internal medicine physician records list a practice address in Portland
They are 889 of the 42,088 NPPES records with a practice address in Portland, and 2,116 internal medicine physician records in Oregon.
All 2,116 in Oregon → Every provider in Portland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Peter Carty, MDPortland, OR 972161326004250
- Ellen Duplain, MDPortland, OR 972161225066301
- Elizabeth Ehrlich, MDPortland, OR 972161609069681
- Craig Foss, MDPortland, OR 972161720044654
- Jill Hansen, MDPortland, OR 972161518050459
- Philip McDaniel, M.D.Portland, OR 972161851327753
- Richard Mishler, MDPortland, OR 972161609832161
- Marc Moroye, MDPortland, OR 972161285698514
Common questions
What is Gregory E. Robinson, MD's NPI number?
Gregory E. Robinson, MD's National Provider Identifier (NPI) is 1831151315, issued on Apr 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory E. Robinson, MD located?
The NPPES record lists a practice address at 10201 SE Main St, Portland, OR, 97216. Phone: (503) 255-7550. Providers update this record themselves, so call before visiting.
How can I verify Gregory E. Robinson, MD's license?
NPPES lists Oregon license number MD16711, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory E. Robinson, MD prescribe under Medicare Part D?
In 2024, Gregory E. Robinson, MD had 8,921 Medicare Part D claims for 638 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Gregory E. Robinson, MD's MIPS final score?
The 2023 MIPS final score is 97.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.