Morris O. Duffy, PA-C
Medical Physician Assistant · Bismarck, ND
Morris O. Duffy, PA-C is a medical physician assistant with a practice address in Bismarck, North Dakota, and NPI 1669884920, issued on May 21, 2014. Check the license with the North Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Morris O. Duffy
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 900 E Broadway Avenue, Bismarck, ND 58501
- Phone
- (701) 530-7000
- Enumerated
- May 21, 2014
- Record last updated
- Jan 29, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (701) 456-4800
- Medicare enrollment
- Enrolled (PECOS I20140908001040); accepts Medicare assignment
- Medical or professional school
- University Of North Dakota School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 101 in North Dakota → Look up another NPI →
Also registered at 900 E Broadway Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Morris O. Duffy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Dakota board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average medical physician assistant in 2024
117 Medicare Part D claims for 45 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 11 claims were for opioids.
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): 95.7 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).
Industry payments in 2024: $15.29
1 payment: food and beverage; the largest payer was Exact Sciences Corporation. The 16,165 providers of this specialty with any payment received $1,055.00 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.
2 hospitals and group practices
- Jacobson Memorial Hospital Care CenterElgin, ND · Critical Access Hospitals
- St Alexius Medical CenterBismarck, ND
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Morris O. Duffy among 101 medical physician assistant records in North Dakota
Morris O. Duffy, PA-C is one of 101 medical physician assistant records with a practice address in North Dakota. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 68% of them.
- NPI issued2014 · 68% of these records are older, 27% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2014 · median 2010 among the 56 with a school on file
- Record last updated2016 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in North Dakota
There are 101 medical physician assistant records in North Dakota.
All 101 in North Dakota → Every provider in Bismarck → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Maren DockterBismarck, ND 585011841057668
- Joanna Hoffmann Carroll, PA-CBismarck, ND 585011629096268
- Ciara Oliger, PABismarck, ND 585011124809777
- Jennifer Reiman, PA-CBismarck, ND 585011821106485
- Preston Schaffner, PA-CBismarck, ND 585031154666006
- Olise Torske, PA-CBismarck, ND 585041083910426
- Madison DeileWishek, ND 584951710709100
- Jenny BrownBeulah, ND 585231891355608
Common questions
What is Morris O. Duffy, PA-C's NPI number?
Morris O. Duffy, PA-C's National Provider Identifier (NPI) is 1669884920, issued on May 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Morris O. Duffy, PA-C located?
The NPPES record lists a practice address at 900 E Broadway Avenue, Bismarck, ND, 58501. Phone: (701) 530-7000. Providers update this record themselves, so call before visiting.
How can I verify Morris O. Duffy, PA-C's license?
Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Morris O. Duffy, PA-C prescribe under Medicare Part D?
In 2024, Morris O. Duffy, PA-C had 117 Medicare Part D claims for 45 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Morris O. Duffy, PA-C's MIPS final score?
The 2023 MIPS final score is 95.7 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.