Dale Darwin Diede, PAC
Physician Assistant · Glendive, MT
Dale Darwin Diede, PAC is a physician assistant with a practice address in Glendive, Montana, and NPI 1922156421, issued on Jan 8, 2007. Check the license (Montana 166, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dale Darwin Diede
- Credential
- PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 166 MT
Self-reported in NPPES; status is on the state search - Practice location
- 202 Prospect Dr, Glendive, MT 59330
- Phone
- (406) 345-3306
- Enumerated
- Jan 8, 2007
- Record last updated
- Feb 14, 2024
- Medicaid ID
- 0437606 MT
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 698 in Montana → Look up another NPI →
Also registered at 202 Prospect Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joseph Chamberlain, CRNACertified Registered Nurse Anesthetist1013395706
- Christina Culver, FNP-BCFamily Nurse Practitioner1750118071
- Sherry Gairrett, FNP-BCFamily Nurse Practitioner1174585921
- Jack Haas, PA-CPhysician Assistant1790701498
Verify Dale Darwin Diede in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average physician assistant in 2024
32 Medicare Part D claims for 23 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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 MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Dale Darwin Diede among 698 physician assistant records in Montana
Dale Darwin Diede, PAC is one of 698 physician assistant records with a practice address in Montana. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 23% of them.
- NPI issued2007 · 23% of these records are older, 71% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2024 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 physician assistant records list a practice address in Glendive
They are 8 of the 98 NPPES records with a practice address in Glendive, and 698 physician assistant records in Montana.
All 698 in Montana → Every provider in Glendive → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Carleen Gaub, PA-CGlendive, MT 593301891872370
- Jack Haas, PA-CGlendive, MT 593301790701498
- Rodney Hickman, PA-CGlendive, MT 593301316044399
- Sandra Janzen, PA-CGlendive, MT 593301831296821
- Audrey Kerr, PA-CGlendive, MT 593301790792836
- Samuel Mintz, PA-CGlendive, MT 593301194822114
- Teresea Olson, PA-CGlendive, MT 593301912004045
- Hannah McEndreeForsyth, MT 593271689431413
Common questions
What is Dale Darwin Diede, PAC's NPI number?
Dale Darwin Diede, PAC's National Provider Identifier (NPI) is 1922156421, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dale Darwin Diede, PAC located?
The NPPES record lists a practice address at 202 Prospect Dr, Glendive, MT, 59330. Phone: (406) 345-3306. Providers update this record themselves, so call before visiting.
How can I verify Dale Darwin Diede, PAC's license?
NPPES lists Montana license number 166, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Dale Darwin Diede, PAC prescribe under Medicare Part D?
In 2024, Dale Darwin Diede, PAC had 32 Medicare Part D claims for 23 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Dale Darwin Diede, PAC's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. 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.