Kellen J. Stromberg, D.O.
Otolaryngology Physician · Richland, WA
Kellen J. Stromberg, D.O. is an otolaryngology physician with a practice address in Richland, Washington, and NPI 1194089987, issued on Jun 27, 2012. Check the license (Washington OP60698042, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Kellen J. Stromberg
- Credential
- D.O.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- OP60698042 WA
Self-reported in NPPES; status is on the state search - Practice location
- 780 Swift Blvd, Richland, WA 99352
- Phone
- (509) 942-3178
- Enumerated
- Jun 27, 2012
- Record last updated
- Mar 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (509) 627-6330
- Medicare enrollment
- Enrolled (PECOS I20170621001612); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 305 in Washington → Look up another NPI →
Also registered at 780 Swift Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Craig Howell, M.D.General Practice Physician1508966185
- Dennis Hunt, ARNPFamily Nurse Practitioner1821184029
Verify Kellen J. Stromberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP60698042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average otolaryngology physician in 2024
535 Medicare Part D claims for 185 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Azelastine Hcl176 claims
- Fluticasone Propionate101 claims
- Ipratropium Bromide81 claims
- Mupirocin27 claims
- Omeprazole26 claims
- Hydrocodone-Acetaminophen22 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $245.78
3 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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.
One hospital affiliation
- Kadlec Regional Medical CenterRichland, WA · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Kellen J. Stromberg among 305 otolaryngology physician records in Washington
Kellen J. Stromberg, D.O. is one of 305 otolaryngology physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 72% of them.
- NPI issued2012 · 72% of these records are older, 26% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2012 · median 2007 among the 198 with a school on file
- Record last updated2021 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Washington
There are 305 otolaryngology physician records in Washington.
All 305 in Washington → Every provider in Richland → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Philip Biggs, MDRichland, WA 993521619471901
- Sean Demars, M.D.Richland, WA 993521841261492
- Bradley Petty, MDRichland, WA 993521790103976
- Ronald Schwartz, M.DRichland, WA 993521902876402
- Coral Tieu, M.D.Prosser, WA 993501649525585
- David Cai, M.D.Walla Walla, WA 993621609210525
- Gary Crabtree, MDWalla Walla, WA 993621336124361
- Gregory Haveman, MDWalla Walla, WA 993621447415773
Common questions
What is Kellen J. Stromberg, D.O.'s NPI number?
Kellen J. Stromberg, D.O.'s National Provider Identifier (NPI) is 1194089987, issued on Jun 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kellen J. Stromberg, D.O. located?
The NPPES record lists a practice address at 780 Swift Blvd, Richland, WA, 99352. Phone: (509) 942-3178. Providers update this record themselves, so call before visiting.
How can I verify Kellen J. Stromberg, D.O.'s license?
NPPES lists Washington license number OP60698042, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kellen J. Stromberg, D.O. prescribe under Medicare Part D?
In 2024, Kellen J. Stromberg, D.O. had 535 Medicare Part D claims for 185 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Kellen J. Stromberg, D.O.'s MIPS final score?
The 2023 MIPS final score is 83.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.