Alyson R. Severino, ACNP
- Medicare patients, 2024
- 147
- Part D claims, 2024
- 58
- Hospital affiliations
- 2
- Industry payments
- $26
- Medical groups
- 3
- Practice address
- 44045 Riverside Pkwy, Leesburg, VA 20176
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ifh Isci Infusion Center: Loudoun Infusion - HOPD
Acute Care Hospital outpatient department · Leesburg, Virginia
Find Alyson Severino'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.
Alyson R. Severino is a nurse practitioner in Leesburg, Virginia
Alyson Severino practices at Ifh Isci Infusion Center: Loudoun Infusion - HOPD in Leesburg, Virginia.
Alyson Severino's NPI, 1437418563, was assigned on May 9, 2012. Alyson Severino graduated from Johns Hopkins University School of Medicine in 2011. Alyson Severino holds Virginia license 0024176872.
- NPI
- 1437418563NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234387291
- NPI enumeration date
- May 9, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alyson R. Severino practices at Ifh Isci Infusion Center: Loudoun Infusion - HOPD in Leesburg, Virginia
Alyson Severino's primary practice is Ifh Isci Infusion Center: Loudoun Infusion - HOPD, at 44045 Riverside Pkwy, Leesburg, VA 20176.
- Ifh Isci Infusion Center: Loudoun Infusion - HOPD44045 Riverside Pkwy, Leesburg, VA 20176
Source: Dmand AI Affiliation Data
Alyson R. Severino is affiliated with 3 sites of care and 3 medical groups
Alyson Severino's primary practice is Ifh Isci Infusion Center: Loudoun Infusion - HOPD in Leesburg, Virginia. Alyson Severino is also affiliated with Inova Loudoun Hospital. The medical group on file is Inova Urgent Care Center. Dmand AI also links Alyson Severino to 1 more hospital and 2 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Alyson R. Severino's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alyson Severino practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ifh Isci Infusion Center: Loudoun Infusion - HOPD | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Alyson R. Severino is one of 1,255 nurse practitioners in Virginia
Nurse practitioner is Alyson Severino's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dmand AI has Alyson Severino's licenses on file in 2 states: Virginia and District of Columbia.
Specialties and state licenses
- Nurse practitioner, VirginiaPrimary
- Acute care nurse practitioner, District of Columbia
Nurse practitioners near Alyson Severino
Counts of 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
Alyson R. Severino treated 147 Medicare patients in 2024, average age 79
CMS counts 147 Medicare patients who saw Alyson Severino in 2024. The largest group is 85 and over, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 2.40, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Alyson Severino's median patient age at 66, with 43% women.
Alyson Severino's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Alyson Severino's Medicare patients by sex, 2024
- Women6947%
- Men7853%
Chronic conditions among Alyson Severino's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease63%
- Heart failure61%
- Arthritis56%
- Diabetes55%
- Chronic kidney disease52%
- Atrial fibrillation50%
Share of Medicare patients with each condition. A patient can have several.
Alyson Severino's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women43%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alyson R. Severino wrote 58 Medicare Part D claims in 2024
In 2024, Alyson Severino wrote 58 Medicare Part D claims for 28 patients. 88% of them were for generic drugs.
Alyson Severino's Part D claims by kind of drug, 2024
- Generic51 claims88%
- Brand-name and other7 claims12%
Drug classes CMS tracks in Alyson Severino's Part D claims, 2024
- Antibiotics29%17 of 58 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
How Alyson R. Severino takes part in Medicare
Alyson Severino accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Alyson R. Severino received $26 in industry payments in 2025
CMS Open Payments shows 1 general payment to Alyson Severino from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Electromed, Inc. paid the most, $26.
Companies that paid Alyson Severino the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Alyson R. Severino graduated from Johns Hopkins University School of Medicine
Alyson Severino graduated from Johns Hopkins University School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Alyson R. Severino'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Alyson R. Severino
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alyson R. Severino's NPI number?
Alyson R. Severino's NPI number is 1437418563. It was assigned on May 9, 2012, and it is active in the NPI Registry.
What does Alyson R. Severino specialize in?
Alyson R. Severino is a nurse practitioner in Leesburg, Virginia. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Alyson R. Severino practice?
Alyson Severino practices at 44045 Riverside Pkwy, Leesburg, VA 20176. Alyson Severino's primary practice is Ifh Isci Infusion Center: Loudoun Infusion - HOPD in Leesburg, Virginia. Dmand AI also links Alyson Severino to 1 hospital and 2 medical groups.
What is Alyson R. Severino's medical license number?
Alyson Severino holds Virginia license 0024176872, one of the licenses on file in 2 states.
Which states has Alyson R. Severino been licensed in?
Dmand AI has state licenses on file for Alyson Severino in Virginia and District of Columbia.
Which hospitals is Alyson R. Severino affiliated with?
Alyson Severino is affiliated with Inova Loudoun Hospital. Dmand AI links Alyson Severino to 1 more hospital.
What medical group is Alyson R. Severino part of?
Alyson Severino is linked to Inova Urgent Care Center. Dmand AI links Alyson Severino to 2 more medical groups.
Does Alyson R. Severino accept Medicare?
Yes. CMS lists Alyson Severino as accepting Medicare assignment.
How many Medicare patients does Alyson R. Severino see?
CMS counts 147 Medicare patients who saw Alyson Severino in 2024, with an average age of 79.
Where did Alyson R. Severino go to medical school?
Alyson Severino graduated from Johns Hopkins University School of Medicine in 2011.
Has Alyson R. Severino received payments from drug or device companies?
CMS Open Payments shows $26 in general payments to Alyson Severino from 1 company from 2025 to 2025. The largest total came from Electromed, Inc.
How long has Alyson R. Severino been practicing?
Alyson Severino graduated from medical school in 2011, 15 years ago.
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