Oleg Maksimov, M.D.
Pain Medicine (Physical Medicine & Rehabilitation) Physician · Gresham, OR
Oleg Maksimov, M.D. is a pain medicine (physical medicine & rehabilitation) physician with a practice address in Gresham, Oregon, and NPI 1780796326, issued on Aug 31, 2006. Check the license (Oregon MD28526, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Oleg Maksimov
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine (Physical Medicine & Rehabilitation) Physician 2081P2900X
- License numbers
- MD28526 OR
MD431737 PA
Self-reported in NPPES; status is on the state search - Practice location
- 689 NW Burnside RD FL 2, Gresham, OR 97030
- Phone
- (503) 382-8106
- Enumerated
- Aug 31, 2006
- Record last updated
- Sep 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (503) 382-8100
- Medicare enrollment
- Enrolled (PECOS I20080729000608); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pain medicine (physical medicine & rehabilitation) physician records → All 22 in Oregon → Look up another NPI →
Verify Oleg Maksimov in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD28526Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average pain medicine (physical medicine & rehabilitation) physician in 2024
1,592 Medicare Part D claims for 337 beneficiaries, against an average of 1,479 among the 1,457 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 879 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen232 claims
- Oxycodone Hcl232 claims
- Gabapentin118 claims
- Oxycodone-Acetaminophen112 claims
- Pregabalin93 claims
- Tizanidine Hcl88 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).
Industry payments in 2024: $1,679.59
64 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 1,126 providers of this specialty with any payment received $2,193.30 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
- Columbia Pain And Spine InstituteGresham, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oleg Maksimov among 22 pain medicine (physical medicine & rehabilitation) physician records in Oregon
Oleg Maksimov, M.D. is one of 22 pain medicine (physical medicine & rehabilitation) physician records with a practice address in Oregon. 82% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 45% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1998 · median 2003 among the 16 with a school on file
- Record last updated2021 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2081P2900X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Physical Medicine & Rehabilitation) Physician providers in Oregon
There are 22 pain medicine (physical medicine & rehabilitation) physician records in Oregon.
All 22 in Oregon → Every provider in Gresham → Pain Medicine (Physical Medicine & Rehabilitation) Physician nationwide →
The 8 pain medicine (physical medicine & rehabilitation) physician records with the nearest ZIP codes
- Howard Grattan, MDGresham, OR 970301902973266
- Trey Rigert, MDHood River, OR 970311275516106
- David Russo, DOHood River, OR 970311184604183
- Daniel Marsh, DOOregon City, OR 970451275037020
- Jason Anderson, D.O.Tualatin, OR 970621134235930
- Robert Heros, M.D.Tualatin, OR 970621588655708
- Jerry Lin, D.O.Tualatin, OR 970621215132717
- Donald Olson, MDDundee, OR 971151760419634
Common questions
What is Oleg Maksimov, M.D.'s NPI number?
Oleg Maksimov, M.D.'s National Provider Identifier (NPI) is 1780796326, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Oleg Maksimov, M.D. located?
The NPPES record lists a practice address at 689 NW Burnside RD FL 2, Gresham, OR, 97030. Phone: (503) 382-8106. Providers update this record themselves, so call before visiting.
How can I verify Oleg Maksimov, M.D.'s license?
NPPES lists Oregon license number MD28526, 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 Oleg Maksimov, M.D. prescribe under Medicare Part D?
In 2024, Oleg Maksimov, M.D. had 1,592 Medicare Part D claims for 337 beneficiaries; the average among pain medicine (physical medicine & rehabilitation) physician prescribers was 1,479. Part D covers Medicare prescriptions only.
What is Oleg Maksimov, M.D.'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.