Derek Ryan McDowell, DO
Hospitalist Physician · Boise, ID
Derek Ryan McDowell, DO is a hospitalist physician with a practice address in Boise, Idaho, and NPI 1083110712, issued on Apr 2, 2018. Check the license (Idaho O-1491, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Derek Ryan McDowell
- Credential
- DO
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- O-1491 ID
Self-reported in NPPES; status is on the state search - Practice location
- 190 E Bannock St, Boise, ID 83712
- Phone
- (208) 814-4100
- Enumerated
- Apr 2, 2018
- Record last updated
- Nov 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211201002036); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 105 in Idaho → Look up another NPI →
Also registered at 190 E Bannock St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aaron Ackerson, ACNPC-AGAcute Care Nurse Practitioner1982329751
- Jarren Adam, DOEmergency Medicine Physician1295484699
- Sariah AdamsRegistered Nurse1801737978
- Grace Adamson, MDFamily Medicine Physician1497246136
- J Thomas Ahlquist, MDEmergency Medical Services (Emergency Medicine) Physician1598703902
- Dawn Aiken, NPFamily Nurse Practitioner1295175313
Verify Derek Ryan McDowell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license O-1491Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average hospitalist physician in 2024
327 Medicare Part D claims for 144 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Cefuroxime35 claims
- Furosemide22 claims
- Prednisone19 claims
- Amoxicillin-Clavulanate Potass18 claims
- Azithromycin11 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): 78.9 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: $48.77
3 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 7,324 providers of this specialty with any payment received $494.84 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
- St Lukes Clinic LLCTwin Falls, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derek Ryan McDowell among 105 hospitalist physician records in Idaho
Derek Ryan McDowell, DO is one of 105 hospitalist physician records with a practice address in Idaho. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 87% of them.
- NPI issued2018 · 87% of these records are older, 8% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2018 · median 2010 among the 88 with a school on file
- Record last updated2021 · 50% 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 Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Idaho
There are 105 hospitalist physician records in Idaho.
All 105 in Idaho → Every provider in Boise → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Praveen Bere, MDBoise, ID 837121265710305
- Patricia Caplinger, MDBoise, ID 837121588605364
- Robert Cooper, MDBoise, ID 837121316971773
- Scott Jensen, M.D.Boise, ID 837121083970099
- Elizabeth McClennen, D.O.Boise, ID 837121356599898
- Margaret Nunley, M.D.Boise, ID 837121245289255
- Elizabeth Olberding, M.D.Boise, ID 837121265481048
- Deric Patterson, M.D.Boise, ID 837121689627762
Common questions
What is Derek Ryan McDowell, DO's NPI number?
Derek Ryan McDowell, DO's National Provider Identifier (NPI) is 1083110712, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Derek Ryan McDowell, DO located?
The NPPES record lists a practice address at 190 E Bannock St, Boise, ID, 83712. Phone: (208) 814-4100. Providers update this record themselves, so call before visiting.
How can I verify Derek Ryan McDowell, DO's license?
NPPES lists Idaho license number O-1491, 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 Derek Ryan McDowell, DO prescribe under Medicare Part D?
In 2024, Derek Ryan McDowell, DO had 327 Medicare Part D claims for 144 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Derek Ryan McDowell, DO's MIPS final score?
The 2023 MIPS final score is 78.9 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.