Matthew Miller, M.D.
Critical Care Medicine (Internal Medicine) Physician · Portland, OR
Matthew Miller, M.D. is a critical care medicine (internal medicine) physician with a practice address in Portland, Oregon, and NPI 1184034399, issued on Apr 28, 2014. Check the license on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Matthew Miller
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 63892 CO
Self-reported in NPPES; status is on the state search - Practice location
- 3181 SW Sam Jackson Park RD # Uhn67, Portland, OR 97239
- Phone
- (503) 494-7680
- Enumerated
- Apr 28, 2014
- Record last updated
- May 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (503) 418-1497
- Medicaid ID
- MM3232267556 CA
- Medicare enrollment
- Enrolled (PECOS I20240207003124); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 75 in Oregon → Look up another NPI →
Verify Matthew Miller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
74 Medicare Part D claims for 27 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.
Most prescribed
- Trelegy Ellipta15 claims
- Albuterol Sulfate Hfa12 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 practice group's MIPS final score for 2023 (Medicare payment program): 91.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $88.00
1 payment: food and beverage; the largest payer was Organogenesis Inc. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Apogee Medical Group Ohio IncPortsmouth, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Miller among 75 critical care medicine (internal medicine) physician records in Oregon
Matthew Miller, M.D. is one of 75 critical care medicine (internal medicine) physician records with a practice address in Oregon. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 71% of them.
- NPI issued2014 · 71% of these records are older, 23% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2014 · median 2009 among the 58 with a school on file
- Record last updated2020 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Oregon
There are 75 critical care medicine (internal medicine) physician records in Oregon.
All 75 in Oregon → Every provider in Portland → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Christopher Chang, M.D.Portland, OR 972391174941298
- Jeffrey Gold, MDPortland, OR 972391427145473
- Aluko HopePortland, OR 972391982862876
- Catherine HoughPortland, OR 972391952481921
- Miranda Merrill, M.D.Portland, OR 972391073946851
- Srini Mukundan, M.D.Portland, OR 972391033476650
- Dane Nichols, MDPortland, OR 972391801993621
- Matthew Noland, M.D.Portland, OR 972391770872426
Common questions
What is Matthew Miller, M.D.'s NPI number?
Matthew Miller, M.D.'s National Provider Identifier (NPI) is 1184034399, issued on Apr 28, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Miller, M.D. located?
The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD # Uhn67, Portland, OR, 97239. Phone: (503) 494-7680. Providers update this record themselves, so call before visiting.
How can I verify Matthew Miller, M.D.'s license?
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 Matthew Miller, M.D. prescribe under Medicare Part D?
In 2024, Matthew Miller, M.D. had 74 Medicare Part D claims for 27 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
What is Matthew Miller, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.9 of 100, reported for the practice group. 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.