James Mark Bertola
Pain Medicine (Anesthesiology) Physician · Portland, OR
James Mark Bertola is a pain medicine (anesthesiology) physician with a practice address in Portland, Oregon, and NPI 1811917750, issued on Jul 21, 2006. Check the license (Oregon MD27813, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- James Mark Bertola
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License numbers
- MD27813 OR
A94417 CA
45911 CO
Self-reported in NPPES; status is on the state search - Practice location
- 3325 N Interstate Ave, Portland, OR 97227
- Phone
- (503) 331-6131
- Enumerated
- Jul 21, 2006
- Record last updated
- Dec 31, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 35 in Oregon → Look up another NPI →
Also registered at 3325 N Interstate Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify James Mark Bertola in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD27813Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024
72 Medicare Part D claims for 66 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D.
Most prescribed
- Lorazepam64 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.
Industry payments in 2024: $205.07
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 2,789 providers of this specialty with any payment received $3,225.41 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.
James Mark Bertola among 35 pain medicine (anesthesiology) physician records in Oregon
James Mark Bertola is one of 35 pain medicine (anesthesiology) physician records with a practice address in Oregon. 86% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 54% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2012 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X 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 (Anesthesiology) Physician providers in Oregon
There are 35 pain medicine (anesthesiology) physician records in Oregon.
All 35 in Oregon → Every provider in Portland → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Robert Foege, M.D.Portland, OR 972271679728950
- Ron Ruff, MDTigard, OR 972241932178266
- Jonathan Blatt, M.D.Milwaukie, OR 972221699749804
- Russell Kinder, MDPortland, OR 972161316140965
- Irvan Bubic, MDPortland, OR 972391124656608
- Grace Chen, MDPortland, OR 972391053510370
- Sandy Christiansen, M.D.Portland, OR 972391407112832
- Ashley Gardner, M.D., M.S., PHDPortland, OR 972391730421991
Common questions
What is James Mark Bertola's NPI number?
James Mark Bertola's National Provider Identifier (NPI) is 1811917750, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Mark Bertola located?
The NPPES record lists a practice address at 3325 N Interstate Ave, Portland, OR, 97227. Phone: (503) 331-6131. Providers update this record themselves, so call before visiting.
How can I verify James Mark Bertola's license?
NPPES lists Oregon license number MD27813, 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 James Mark Bertola prescribe under Medicare Part D?
In 2024, James Mark Bertola had 72 Medicare Part D claims for 66 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
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.