Ian Salzman Gallaher, MD
Radiation Oncology Physician · Walla Walla, WA
Ian Salzman Gallaher, MD is a radiation oncology physician with a practice address in Walla Walla, Washington, and NPI 1801152160, issued on Apr 11, 2012. Check the license (Washington MD61349342, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Ian Salzman Gallaher
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License numbers
- MD61349342 WA
MED-PHYS-LIC-56266 MT
Self-reported in NPPES; status is on the state search - Practice location
- 401 W Poplar St, Walla Walla, WA 99362
- Phone
- (509) 897-5700
- Enumerated
- Apr 11, 2012
- Record last updated
- Oct 25, 2023
- Medicare enrollment
- Enrolled (PECOS I20221007002696); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 198 in Washington → Look up another NPI →
Also registered at 401 W Poplar St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammed Omar Ahmed, M.DInternal Medicine Physician1659756443
- Jose AlanisEmergency Medicine Physician1720461502
- Christopher Aldrich, M.D.Anesthesiology Physician1891084562
- Tami Arias, RNDiabetes Educator Registered Nurse1760959514
- Caroline Arnold, MDEmergency Medicine Physician1811492739
- Alexandra Baker, DNPNurse Practitioner1306473202
Verify Ian Salzman Gallaher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61349342Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average radiation oncology physician in 2024
192 Medicare Part D claims for 66 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 65 claims were for opioids.
Most prescribed
- Tamsulosin Hcl66 claims
- Hydrocodone-Acetaminophen31 claims
- Oxycodone Hcl16 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: $20.18
1 payment: food and beverage; the largest payer was Siemens Medical Solutions USA, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 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 one group practice
- Providence Health And Services - WashingtonWalla Walla, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ian Salzman Gallaher among 198 radiation oncology physician records in Washington
Ian Salzman Gallaher, MD is one of 198 radiation oncology physician records with a practice address in Washington. 80% 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 71% of them.
- NPI issued2012 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2012 · median 2006 among the 141 with a school on file
- Record last updated2023 · 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 2085R0001X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Washington
There are 198 radiation oncology physician records in Washington.
All 198 in Washington → Every provider in Walla Walla → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Kristen Riegert, MDWalla Walla, WA 993621164658209
- Juno Choe, M.D., PH.D.Kennewick, WA 993361700099439
- Richard Giever, MDKennewick, WA 993361912981135
- Ryan Kraus, MDKennewick, WA 993361528509767
- Sue Mandell, MDKennewick, WA 993361578668406
- Sheila Rege, MDKennewick, WA 993361003890336
- Andrew Roehrig, MDKennewick, WA 993361225526890
- Peter Sien, MDKennewick, WA 993361053399568
Common questions
What is Ian Salzman Gallaher, MD's NPI number?
Ian Salzman Gallaher, MD's National Provider Identifier (NPI) is 1801152160, issued on Apr 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ian Salzman Gallaher, MD located?
The NPPES record lists a practice address at 401 W Poplar St, Walla Walla, WA, 99362. Phone: (509) 897-5700. Providers update this record themselves, so call before visiting.
How can I verify Ian Salzman Gallaher, MD's license?
NPPES lists Washington license number MD61349342, 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 Ian Salzman Gallaher, MD prescribe under Medicare Part D?
In 2024, Ian Salzman Gallaher, MD had 192 Medicare Part D claims for 66 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.