Erica C. Delgado, MD
Internal Medicine Physician · Portland, OR
Erica C. Delgado, MD is an internal medicine physician with a practice address in Portland, Oregon, and NPI 1922138627, issued on Mar 6, 2007. Check the license (Oregon MD159161, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Erica C. Delgado
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD159161 OR
Self-reported in NPPES; status is on the state search - Practice location
- 12400 NW Cornell RD Ste 200, Portland, OR 97229
- Phone
- (503) 352-0211
- Enumerated
- Mar 6, 2007
- Record last updated
- Mar 15, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (503) 352-1976
- Medicare enrollment
- Enrolled (PECOS I20130419000315); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 2005
- 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 12400 NW Cornell RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Colleen Phillips, PA-CSurgical Physician Assistant1245308618
- John Zdor, DPTPhysical Therapist1053830513
Verify Erica C. Delgado in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD159161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average internal medicine physician in 2024
825 Medicare Part D claims for 274 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium70 claims
- Lisinopril44 claims
- Levothyroxine Sodium38 claims
- Losartan Potassium35 claims
- Metformin Hcl Er34 claims
- Amlodipine Besylate28 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.
Bills Medicare through one group practice
- Providence Health And Services OregonBeaverton, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erica C. Delgado among 2,116 internal medicine physician records in Oregon
Erica C. Delgado, 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 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2005 · median 2008 among the 1,232 with a school on file
- Record last updated2017 · 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
- Frank Barich, MD PHDPortland, OR 972291922174127
- Jihad GhandourPortland, OR 972291114656204
- Barbara Graham, MDPortland, OR 972291861476020
- Joseph Resendiz, D.O.Portland, OR 972291316088693
- John Santa, M.D.Portland, OR 972291962502690
- Shugang Ge, MDPortland, OR 972301174588693
- David Kidd, M.D.Portland, OR 972301336274075
- Teddy Mumu, MDPortland, OR 972301134744055
Common questions
What is Erica C. Delgado, MD's NPI number?
Erica C. Delgado, MD's National Provider Identifier (NPI) is 1922138627, issued on Mar 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Erica C. Delgado, MD located?
The NPPES record lists a practice address at 12400 NW Cornell RD Ste 200, Portland, OR, 97229. Phone: (503) 352-0211. Providers update this record themselves, so call before visiting.
How can I verify Erica C. Delgado, MD's license?
NPPES lists Oregon license number MD159161, 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 Erica C. Delgado, MD prescribe under Medicare Part D?
In 2024, Erica C. Delgado, MD had 825 Medicare Part D claims for 274 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.