Ryain Alexander, NP
- Medicare patients, 2024
- 193
- Part D claims, 2024
- 197
- MIPS score, 2024
- 81
- Hospital affiliations
- 1
- Industry payments
- $317
- Practice address
- 877 Jefferson Avenue, Memphis, TN 38103
- Practice phone
- Call (901) 545-7928
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Ryain Alexander'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.
Ryain Alexander is a critical care medicine nurse practitioner in Memphis, Tennessee
Ryain Alexander practices at Regional Medical Center in Memphis, Tennessee, part of Shelby County Government.
Ryain Alexander's NPI, 1508466467, was assigned on October 29, 2020. Ryain Alexander holds Tennessee license 28182.
- NPI
- 1508466467NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426460882
- NPI enumeration date
- October 29, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (901) 545-7928
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ryain Alexander practices at Regional Medical Center in Memphis, Tennessee
Ryain Alexander's primary practice is Regional Medical Center, at 877 Jefferson Avenue, Memphis, TN 38103 in Shelby County. The practice phone is (901) 545-7928.
- Regional Medical Center877 Jefferson Avenue, Memphis, TN 38103 · Shelby CountyPhone(901) 545-7928
Source: Dmand AI Affiliation Data
Ryain Alexander is affiliated with 2 sites of care and 1 medical group
Ryain Alexander's primary practice is Regional Medical Center in Memphis, Tennessee, part of Shelby County Government. The medical group on file is UT Regional One Physicians. Dmand AI also links Ryain Alexander to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ryain Alexander's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryain Alexander practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Regional Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Ryain Alexander is one of 31 critical care medicine nurse practitioners in Tennessee
Nurse practitioner is Ryain Alexander's primary specialty in the NPI Registry, under taxonomy code 363LC0200X. The record also lists critical care medicine. Dmand AI has Ryain Alexander's licenses on file in 2 states: Tennessee and Mississippi.
Specialties and state licenses
- Critical care medicine nurse practitioner, TennesseePrimary
- Nurse practitioner, Mississippi
Critical care medicine nurse practitioners near Ryain Alexander
Counts of critical care medicine nurse practitioners 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
Ryain Alexander treated 193 Medicare patients in 2024, average age 73
CMS counts 193 Medicare patients who saw Ryain Alexander in 2024. The largest group is 65 to 74, with 74 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.37, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Ryain Alexander's median patient age at 73, with 54% women.
Ryain Alexander's Medicare patients by age, 2024
Ryain Alexander's Medicare patients by sex, 2024
- Women11057%
- Men8343%
Chronic conditions among Ryain Alexander's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Diabetes55%
- Ischemic heart disease45%
- Chronic kidney disease39%
- Heart failure31%
- Anxiety30%
Share of Medicare patients with each condition. A patient can have several.
Ryain Alexander's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ryain Alexander wrote 197 Medicare Part D claims in 2024
In 2024, Ryain Alexander wrote 197 Medicare Part D claims for 115 patients. 93% of them were for generic drugs.
Ryain Alexander's Part D claims by kind of drug, 2024
- Generic183 claims93%
- Brand-name14 claims7%
Drug classes CMS tracks in Ryain Alexander's Part D claims, 2024
- Opioids47%93 of 197 claims
- Antibiotics10%19 of 197 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Ryain Alexander scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Ryain Alexander for performance year 2024, reported as part of a group. Ryain Alexander accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Ryain Alexander's MIPS scores, performance year 2024
- 81of 100Final score
- 64.6of 100Quality
- 40of 100Improvement Activities
- 77of 100Cost
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
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Ryain Alexander received $317 in industry payments in 2025
CMS Open Payments shows 3 general payments to Ryain Alexander from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. PolyNovo North America LLC paid the most, $297.
Companies that paid Ryain Alexander the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ryain Alexander'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) |
| Part D prescribing | Medicare Part D Prescribers - 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) |
| Industry payments | Open Payments (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 Ryain Alexander
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ryain Alexander's NPI number?
Ryain Alexander's NPI number is 1508466467. It was assigned on October 29, 2020, and it is active in the NPI Registry.
What does Ryain Alexander specialize in?
Ryain Alexander is a critical care medicine nurse practitioner in Memphis, Tennessee. The primary specialty in the NPI Registry is Critical Care Medicine Nurse Practitioner (taxonomy code 363LC0200X).
Where does Ryain Alexander practice?
Ryain Alexander practices at 877 Jefferson Avenue, Memphis, TN 38103. Ryain Alexander's primary practice is Regional Medical Center in Memphis, Tennessee, part of Shelby County Government. Dmand AI also links Ryain Alexander to 1 physician office.
What is Ryain Alexander's office phone number?
The practice phone on file for Ryain Alexander is (901) 545-7928.
What is Ryain Alexander's medical license number?
Ryain Alexander holds Tennessee license 28182, one of the licenses on file in 2 states.
Which states has Ryain Alexander been licensed in?
Dmand AI has state licenses on file for Ryain Alexander in Tennessee and Mississippi.
Which hospitals is Ryain Alexander affiliated with?
Ryain Alexander practices at Regional Medical Center in Memphis, Tennessee.
What medical group is Ryain Alexander part of?
Ryain Alexander is linked to UT Regional One Physicians.
Does Ryain Alexander accept Medicare?
Yes. CMS lists Ryain Alexander as accepting Medicare assignment.
What is Ryain Alexander's MIPS score?
Ryain Alexander's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
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How many Medicare patients does Ryain Alexander see?
CMS counts 193 Medicare patients who saw Ryain Alexander in 2024, with an average age of 73.
Has Ryain Alexander received payments from drug or device companies?
CMS Open Payments shows $317 in general payments to Ryain Alexander from 2 companies from 2025 to 2025. The largest total came from PolyNovo North America LLC.
How long has Ryain Alexander been practicing?
Ryain Alexander graduated from medical school in 2020, 6 years ago.
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