Duffy Alan Riffe, PA-C
- Medicare patients, 2024
- 213
- MIPS score, 2024
- 90
- Hospital affiliations
- 3
- Medical groups
- 2
- State license
- 1
- Practice address
- 430 Rankin Drive P O Box 730, Marion, NC 28752
- Practice phone
- Call (828) 659-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Duffy Riffe's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Duffy Alan Riffe is a physician assistant in Marion, North Carolina
Duffy Riffe practices at Mission Hospital McDowell in Marion, North Carolina, part of HCA Healthcare.
Duffy Riffe's NPI, 1437182730, was assigned on July 9, 2006. Duffy Riffe holds North Carolina license 100979.
- NPI
- 1437182730NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284891870
- NPI enumeration date
- July 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (828) 659-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Duffy Alan Riffe practices at Mission Hospital McDowell in Marion, North Carolina
Duffy Riffe's primary practice is Mission Hospital McDowell, at 430 Rankin Drive P O Box 730, Marion, NC 28752 in Mc Dowell County. The practice phone is (828) 659-5000.
- Mission Hospital McDowell430 Rankin Drive P O Box 730, Marion, NC 28752 · Mc Dowell CountyPhone(828) 659-5000
Source: Dmand AI Affiliation Data
Duffy Alan Riffe is affiliated with 3 sites of care and 2 medical groups
Duffy Riffe's primary practice is Mission Hospital McDowell in Marion, North Carolina, part of HCA Healthcare. Duffy Riffe is also affiliated with Mission Hospital. The medical group on file is Mission Health Community Multispecialty Providers. Dmand AI also links Duffy Riffe to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Duffy Alan Riffe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Duffy Riffe practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mission Hospital McDowell | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Duffy Alan Riffe is one of 7,765 physician assistants in North Carolina
Physician assistant is Duffy Riffe's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Duffy Riffe is licensed in North Carolina.
Specialties and state licenses
- Physician assistant, North CarolinaPrimary
Physician assistants near Duffy Riffe
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Duffy Alan Riffe treated 213 Medicare patients in 2024, average age 75
CMS counts 213 Medicare patients who saw Duffy Riffe in 2024. The largest group is 65 to 74, with 76 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.01, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Duffy Riffe's median patient age at 75, with 52% women.
Duffy Riffe's Medicare patients by age, 2024
Duffy Riffe's Medicare patients by sex, 2024
- Women9946%
- Men11454%
Chronic conditions among Duffy Riffe's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Anxiety46%
- Mood disorders44%
- Diabetes43%
- Depression41%
- Heart failure41%
Share of Medicare patients with each condition. A patient can have several.
Duffy Riffe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Duffy Alan Riffe scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Duffy Riffe for performance year 2024, reported through an alternative payment model (APM). Duffy Riffe accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Duffy Riffe's MIPS scores, performance year 2024
- 90of 100Final score
- 77.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Duffy Alan Riffe's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Duffy Alan Riffe
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Duffy Alan Riffe's NPI number?
Duffy Alan Riffe's NPI number is 1437182730. It was assigned on July 9, 2006, and it is active in the NPI Registry.
What does Duffy Alan Riffe specialize in?
Duffy Alan Riffe is a physician assistant in Marion, North Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Duffy Alan Riffe practice?
Duffy Riffe practices at 430 Rankin Drive P O Box 730, Marion, NC 28752. Duffy Riffe's primary practice is Mission Hospital McDowell in Marion, North Carolina, part of HCA Healthcare. Dmand AI also links Duffy Riffe to 1 hospital and 1 medical group.
What is Duffy Alan Riffe's office phone number?
The practice phone on file for Duffy Riffe is (828) 659-5000.
What is Duffy Alan Riffe's medical license number?
Duffy Riffe holds North Carolina license 100979.
Which hospitals is Duffy Alan Riffe affiliated with?
Duffy Riffe practices at Mission Hospital McDowell in Marion, North Carolina. Duffy Riffe is also affiliated with Mission Hospital. Dmand AI links Duffy Riffe to 1 more hospital.
What medical group is Duffy Alan Riffe part of?
Duffy Riffe is linked to Mission Health Community Multispecialty Providers. Dmand AI links Duffy Riffe to 1 more medical group.
Does Duffy Alan Riffe accept Medicare?
Yes. CMS lists Duffy Riffe as accepting Medicare assignment.
What is Duffy Alan Riffe's MIPS score?
Duffy Riffe's MIPS final score for performance year 2024 is 90 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Duffy Alan Riffe see?
CMS counts 213 Medicare patients who saw Duffy Riffe in 2024, with an average age of 75.
How long has Duffy Alan Riffe been practicing?
Duffy Riffe graduated from medical school in 1987, 39 years ago.
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