Registry data as of Aug 27, 2026

Dennis Crossley, M.D.

Family Medicine Physician · Mountain Home, ID

Dennis Crossley, M.D. is a family medicine physician with a practice address in Mountain Home, Idaho, and NPI 1558341594, issued on Jan 17, 2006. Check the license on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1558341594
Name
Dennis Crossley
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
465 Mckenna Dr, Mountain Home, ID 83647
Phone
(208) 587-9703
Enumerated
Jan 17, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 465 Mckenna Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joshua DreschlerFamily Medicine Physician1275276511
  2. Kristin Hildebrandt, MDFamily Medicine Physician1962961359
  3. Joseph Hoskin, PA-CPhysician Assistant1871092189
  4. Timothy Muhonen, MDFamily Medicine Physician1780752469
  5. Karl Olson, M.D.Family Medicine Physician1508846353
  6. Malinda WestendorfPhysician Assistant1003546276

Verify Dennis Crossley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of MedicineCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Idaho license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

2.4 times the Medicare Part D claims of the average family medicine physician in 2024

8,470 Medicare Part D claims for 424 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 253 claims were for opioids.

  1. Dennis Crossley8,470
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium523 claims
  2. Levothyroxine Sodium327 claims
  3. Lisinopril275 claims
  4. Omeprazole232 claims
  5. Amlodipine Besylate227 claims
  6. Spironolactone182 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 Medicare quality score for 2023: 83.3 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.

  1. Qualityout of 100 · 30% of the final score79.5
  2. Costout of 100 · 30%64.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

One hospital or facility affiliation

  1. St Lukes Clinic-Treasure Valley LLCMountain Home, ID

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

10 family medicine physician records list a Mountain Home practice address

They are 10 of the 200 NPPES records with a Mountain Home practice address, and 1,260 family medicine physician records in Idaho.

Other family medicine physician records in Idaho

  1. Shelly Abell, FNPChubbuck, ID1528791969
  2. Peter Abraham, D.O.Eagle, ID1043650633
  3. Suhrei Acevedo-Daniels, MDMelba, ID1508824640
  4. Brenda Adams, MDMeridian, ID1205887288
  5. Joshua Adams, M.D.Boise, ID1568789980
  6. Rebecca Adams, MDIdaho Falls, ID1689610842
  7. Tracy Adams, DOBoise, ID1003438730
  8. William Adams, DORigby, ID1467403733
  9. Grace Adamson, MDBoise, ID1497246136
  10. Lois Adrian, M.D.Hailey, ID1164463964

Common questions

What is Dennis Crossley, M.D.'s NPI number?

Dennis Crossley, M.D.'s National Provider Identifier (NPI) is 1558341594, issued on Jan 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dennis Crossley, M.D. located?

The NPPES record lists a practice address at 465 Mckenna Dr, Mountain Home, ID, 83647. Phone: (208) 587-9703. Providers update this record themselves, so call before visiting.

How can I verify Dennis Crossley, M.D.'s license?

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 Dennis Crossley, M.D. prescribe under Medicare Part D?

In 2024, Dennis Crossley, M.D. had 8,470 Medicare Part D claims for 424 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

What is Dennis Crossley, M.D.'s Medicare quality score?

The 2023 MIPS final score is 83.3 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.