Maile E. Parker, MD
Colon & Rectal Surgery Physician · Springfield, OR
Maile E. Parker, MD is a colon & rectal surgery physician with a practice address in Springfield, Oregon, and NPI 1366880486, issued on Jun 11, 2013. Check the license (Oregon MD195500, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Maile E. Parker
- Credential
- MD
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- MD195500 OR
Self-reported in NPPES; status is on the state search - Practice location
- 960 N 16TH St Ste 200, Springfield, OR 97477
- Phone
- (541) 345-2205
- Enumerated
- Jun 11, 2013
- Record last updated
- Mar 5, 2026
- Medicare enrollment
- Enrolled (PECOS I20191002003285); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 2013
- Entity
- Type 1 · individual
Also registered at 960 N 16TH St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alex Bauer, DOSurgery Physician1255826434
- Harry Park, MDGastroenterology Physician1467430959
- Kelsey Peters, DOSurgery Physician1992367965
Verify Maile E. Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD195500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% more Medicare Part D claims than the average colon & rectal surgery physician in 2024
356 Medicare Part D claims for 154 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 45 claims were for opioids.
Most prescribed
- Ondansetron Odt66 claims
- Oxycodone Hcl36 claims
- Metronidazole31 claims
- Neomycin Sulfate30 claims
- Peg-3350 And Electrolytes29 claims
- Ondansetron Hcl26 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: $1,638.59
18 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 1,524 providers of this specialty with any payment received $3,468.16 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 2 group practices
- Mckenzie Physician Services LLCSpringfield, OR
- Peacehealth Medical GroupSpringfield, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Colon & Rectal Surgery Physician providers in Oregon
There are 31 colon & rectal surgery physician records in Oregon.
Other colon & rectal surgery physician records in Oregon
- Rehan Ahmad, MDPortland, OR1750457990
- Jeffrey Albright, MDPortland, OR1174631782
- Jeffrey Barton, M.D.Clackamas, OR1295988350
- Roy Breen, MDPortland, OR1164594248
- Scott Browning, MDPortland, OR1841362928
- Khayree Butler, M.D.Portland, OR1649430430
- Megan Cavanaugh, MDPortland, OR1962578104
- Sungeyun Cho, MDClackamas, OR1386843894
- Michael Doorly, MD, MSHillsboro, OR1336399682
- Sandy Fang, M.D.Portland, OR1750590949
Common questions
What is Maile E. Parker, MD's NPI number?
Maile E. Parker, MD's National Provider Identifier (NPI) is 1366880486, issued on Jun 11, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Maile E. Parker, MD located?
The NPPES record lists a practice address at 960 N 16TH St Ste 200, Springfield, OR, 97477. Phone: (541) 345-2205. Providers update this record themselves, so call before visiting.
How can I verify Maile E. Parker, MD's license?
NPPES lists Oregon license number MD195500, 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 Maile E. Parker, MD prescribe under Medicare Part D?
In 2024, Maile E. Parker, MD had 356 Medicare Part D claims for 154 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. 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.