Ann Elisabeth Kellogg, D.O.
Hospitalist Physician · Bend, OR
Ann Elisabeth Kellogg, D.O. is a hospitalist physician with a practice address in Bend, Oregon, and NPI 1619291127, issued on Mar 26, 2010. Check the license (Oregon DO154912, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ann Elisabeth Kellogg
- Credential
- D.O.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- DO154912 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2500 NE Neff RD, Bend, OR 97701
- Phone
- (541) 382-4321
- Enumerated
- Mar 26, 2010
- Record last updated
- Jul 12, 2023
- Medicaid ID
- 500654556 OR
- Medicare enrollment
- Enrolled (PECOS I20130723000830); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 471 in Oregon → Look up another NPI →
Also registered at 2500 NE Neff RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hugh Adair, D.O.Cardiovascular Disease Physician1700866746
- Kylee AdamekPhysician Assistant1326720186
- Laura Adams, L.AC.Internal Medicine Physician1952553745
- Tony Adams, M.D.Critical Care Medicine (Internal Medicine) Physician1497098602
Verify Ann Elisabeth Kellogg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO154912Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average hospitalist physician in 2024
110 Medicare Part D claims for 31 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Carvedilol12 claims
- Lisinopril11 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 2 group practices
- Coquille Valley Hospital DistrictCoquille, OR
- St Charles Health System IncRedmond, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ann Elisabeth Kellogg among 471 hospitalist physician records in Oregon
Ann Elisabeth Kellogg, D.O. is one of 471 hospitalist physician records with a practice address in Oregon. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 49% of them.
- NPI issued2010 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2010 · median 2009 among the 400 with a school on file
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Oregon
There are 471 hospitalist physician records in Oregon.
All 471 in Oregon → Every provider in Bend → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Jennifer Ashley, MDBend, OR 977011699882993
- Candy Burkenbine-Yamaguchi, M.D.Bend, OR 977011154567857
- Leslie Carey, M.D.Bend, OR 977011699938340
- Jeffrey Chen, MD, PHDBend, OR 977011578880845
- Clover Dill, M.D.Bend, OR 977011144289505
- Nyama Jacobi, M.D.Bend, OR 977011265695217
- Rebecca Jennings, M.D.Bend, OR 977011770713091
- Jennifer Laughlin, DOBend, OR 977011932188158
Common questions
What is Ann Elisabeth Kellogg, D.O.'s NPI number?
Ann Elisabeth Kellogg, D.O.'s National Provider Identifier (NPI) is 1619291127, issued on Mar 26, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Ann Elisabeth Kellogg, D.O. located?
The NPPES record lists a practice address at 2500 NE Neff RD, Bend, OR, 97701. Phone: (541) 382-4321. Providers update this record themselves, so call before visiting.
How can I verify Ann Elisabeth Kellogg, D.O.'s license?
NPPES lists Oregon license number DO154912, 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 Ann Elisabeth Kellogg, D.O. prescribe under Medicare Part D?
In 2024, Ann Elisabeth Kellogg, D.O. had 110 Medicare Part D claims for 31 beneficiaries; the average among hospitalist physician prescribers was 521. 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.