Hansel Ashby, M.D.
Emergency Medicine Physician · Boise, ID
Hansel Ashby, M.D. is an emergency medicine physician with a practice address in Boise, Idaho, and NPI 1548213457, issued on May 19, 2006. Check the license (Idaho M6658, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Hansel Ashby
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- M6658 ID
Self-reported in NPPES; status is on the state search - Practice location
- 12273 W Mcmillan RD, Boise, ID 83713
- Phone
- (208) 367-6330
- Enumerated
- May 19, 2006
- Record last updated
- May 18, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (208) 367-4765
- Medicare enrollment
- Enrolled (PECOS I20101201000643); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 310 in Idaho → Look up another NPI →
Also registered at 12273 W Mcmillan RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeremey Cureton, NPFamily Nurse Practitioner1053698167
- Snehlata Mehta, MDInternal Medicine Physician1851331045
- Sara Patterson, DNPFamily Nurse Practitioner1285057976
- Robert Perko, MDFamily Medicine Physician1043261803
- Kristine Reinhardt, N.P.Family Nurse Practitioner1639490006
- Kathleen Scanlan, MDFamily Medicine Physician1972545465
Verify Hansel Ashby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license M6658Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% more Medicare Part D claims than the average emergency medicine physician in 2024
360 Medicare Part D claims for 280 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Nitrofurantoin Mono-Macro44 claims
- Azithromycin37 claims
- Amoxicillin-Clavulanate Potass27 claims
- Albuterol Sulfate Hfa26 claims
- Cephalexin22 claims
- Meloxicam21 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: $22.27
1 payment: food and beverage; the largest payer was Sanofi Pasteur Inc. The 12,335 providers of this specialty with any payment received $953.79 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
- Saint Alphonsus Regional Medical Center IncStar, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hansel Ashby among 310 emergency medicine physician records in Idaho
Hansel Ashby, M.D. is one of 310 emergency medicine physician records with a practice address in Idaho. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 58% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1990 · median 2010 among the 161 with a school on file
- Record last updated2015 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
117 emergency medicine physician records list a practice address in Boise
They are 117 of the 9,467 NPPES records with a practice address in Boise, and 310 emergency medicine physician records in Idaho.
All 310 in Idaho → Every provider in Boise → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Donald Corson, MDBoise, ID 837131679705586
- Justin Hamaker, MDBoise, ID 837131396903365
- Aaron Holsinger, MDBoise, ID 837131013228113
- Rachel Thomas, M.D.Boise, ID 837131861703670
- Felix Braun, MDBoise, ID 837121275236259
- Emily Clayton, MDBoise, ID 837121093401408
- Andrew Coleman, DOBoise, ID 837121013658269
- Taylor Davidson, DOBoise, ID 837121508502006
Common questions
What is Hansel Ashby, M.D.'s NPI number?
Hansel Ashby, M.D.'s National Provider Identifier (NPI) is 1548213457, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hansel Ashby, M.D. located?
The NPPES record lists a practice address at 12273 W Mcmillan RD, Boise, ID, 83713. Phone: (208) 367-6330. Providers update this record themselves, so call before visiting.
How can I verify Hansel Ashby, M.D.'s license?
NPPES lists Idaho license number M6658, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hansel Ashby, M.D. prescribe under Medicare Part D?
In 2024, Hansel Ashby, M.D. had 360 Medicare Part D claims for 280 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.