Geraldine Ann Javier Somera, MD
Internal Medicine Physician · Coos Bay, OR
Geraldine Ann Javier Somera, MD is an internal medicine physician with a practice address in Coos Bay, Oregon, and NPI 1174509210, issued on Dec 20, 2005. Check the license (Oregon MD26363, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Geraldine Ann Javier Somera
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD26363 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1900 Woodland Dr, Coos Bay, OR 97420
- Phone
- (541) 267-5151
- Enumerated
- Dec 20, 2005
- Record last updated
- Feb 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (541) 266-4577
- Medicaid ID
- 027895 OR
- Medicare enrollment
- Enrolled (PECOS I20051028000439); accepts Medicare assignment
- 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 1900 Woodland Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Heather Arzie, LMTMassage Therapist1972744886
- Joyce Ballard, MDInternal Medicine Physician1174507941
Verify Geraldine Ann Javier Somera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD26363Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average internal medicine physician in 2024
7,941 Medicare Part D claims for 420 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 365 claims were for opioids.
Most prescribed
- Losartan Potassium467 claims
- Atorvastatin Calcium332 claims
- Levothyroxine Sodium294 claims
- Amlodipine Besylate233 claims
- Metoprolol Succinate215 claims
- Hydrocodone-Acetaminophen211 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
- North Bend Medical Center IncCoos Bay, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Geraldine Ann Javier Somera among 2,116 internal medicine physician records in Oregon
Geraldine Ann Javier Somera, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1999 · median 2008 among the 1,232 with a school on file
- Record last updated2012 · 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).
30 internal medicine physician records list a practice address in Coos Bay
They are 30 of the 767 NPPES records with a practice address in Coos Bay, and 2,116 internal medicine physician records in Oregon.
All 2,116 in Oregon → Every provider in Coos Bay → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joyce Ballard, MDCoos Bay, OR 974201174507941
- William King, MDCoos Bay, OR 974201740264399
- Robert Levy, MDCoos Bay, OR 974201447234018
- Misael Marquez, M.D.Coos Bay, OR 974201922088426
- Theodore McNitt, MDCoos Bay, OR 974201447235668
- William Moriarty, MDCoos Bay, OR 974201417932112
- Christopher Muller, MDCoos Bay, OR 974201619952876
- David Oelke, MDCoos Bay, OR 974201962487124
Common questions
What is Geraldine Ann Javier Somera, MD's NPI number?
Geraldine Ann Javier Somera, MD's National Provider Identifier (NPI) is 1174509210, issued on Dec 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Geraldine Ann Javier Somera, MD located?
The NPPES record lists a practice address at 1900 Woodland Dr, Coos Bay, OR, 97420. Phone: (541) 267-5151. Providers update this record themselves, so call before visiting.
How can I verify Geraldine Ann Javier Somera, MD's license?
NPPES lists Oregon license number MD26363, 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 Geraldine Ann Javier Somera, MD prescribe under Medicare Part D?
In 2024, Geraldine Ann Javier Somera, MD had 7,941 Medicare Part D claims for 420 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.