Dr. Osamah Ibrahim Alnasser, MD
- Part D claims, 2023
- 36
- Publications
- 1
- Hospital affiliations
- 3
- Industry payments
- $19
- Medical group
- 1
- Practice address
- 1906 Belleview Avenue, SE, Roanoke, VA 24014
- Practice phone
- Call (540) 981-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Alnasser'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.
Dr. Osamah Ibrahim Alnasser is a neurologist in Roanoke, Virginia
Dr. Alnasser practices at Carilion Roanoke Memorial Hospital in Roanoke, Virginia, part of Carilion Clinic.
Dr. Alnasser's NPI, 1497264683, was assigned on September 20, 2017. Dr. Alnasser holds Massachusetts license 275996.
- NPI
- 1497264683NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375920820
- NPI enumeration date
- September 20, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 981-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Osamah Ibrahim Alnasser practices at Carilion Roanoke Memorial Hospital in Roanoke, Virginia
Dr. Alnasser's primary practice is Carilion Roanoke Memorial Hospital, at 1906 Belleview Avenue, SE, Roanoke, VA 24014 in Roanoke City. The practice phone is (540) 981-7000.
- Carilion Roanoke Memorial Hospital1906 Belleview Avenue, SE, Roanoke, VA 24014 · Roanoke CityPhone(540) 981-7000
Source: Dmand AI Affiliation Data
Dr. Osamah Ibrahim Alnasser is affiliated with 4 sites of care and 1 medical group
Dr. Alnasser's primary practice is Carilion Roanoke Memorial Hospital in Roanoke, Virginia, part of Carilion Clinic. Dr. Alnasser is also affiliated with Carilion New River Valley Medical Center. The medical group on file is Carilion Clinic. Dmand AI also links Dr. Alnasser to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Osamah Ibrahim Alnasser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alnasser practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carilion Roanoke Memorial Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Carilion Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Osamah Ibrahim Alnasser is one of 516 neurologists in Virginia
Neurology is Dr. Alnasser's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Alnasser's licenses on file in 2 states: Massachusetts and Michigan.
Specialties and state licenses
- Neurology, MassachusettsPrimary
- Student in an organized health care education/training program, Michigan
Neurologists near Dr. Alnasser
Counts of neurologists 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
Dr. Osamah Ibrahim Alnasser's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Alnasser's median patient age at 68, with 54% women.
Dr. Alnasser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women54%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Osamah Ibrahim Alnasser wrote 36 Medicare Part D claims in 2023
In 2023, Dr. Alnasser wrote 36 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $123 in total drug cost. In 2022, CMS named 118 claims across 6 drugs.
Dr. Alnasser's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1182023: 3669%
Drugs named by CMS: 1 in 2023, 6 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Osamah Ibrahim Alnasser takes part in Medicare
Dr. Alnasser 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Osamah Ibrahim Alnasser has 1 publication on record
Dmand AI links 1 paper to Dr. Alnasser. Dr. Alnasser's most frequent co-authors are Emily Anderson and Neel Madan, MD.
Dr. Alnasser's most frequent co-authors
Recent publications by Dr. Alnasser
See who Dr. Alnasser researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Alnasser works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Osamah Ibrahim Alnasser received $19 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Alnasser from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $19.
Companies that paid Dr. Alnasser the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Osamah Ibrahim Alnasser'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Osamah Ibrahim Alnasser
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Osamah Ibrahim Alnasser's NPI number?
Dr. Osamah Ibrahim Alnasser's NPI number is 1497264683. It was assigned on September 20, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Osamah Ibrahim Alnasser?
Dr. Osamah Ibrahim Alnasser is a neurologist in Roanoke, Virginia. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Osamah Ibrahim Alnasser practice?
Dr. Alnasser practices at 1906 Belleview Avenue, SE, Roanoke, VA 24014. Dr. Alnasser's primary practice is Carilion Roanoke Memorial Hospital in Roanoke, Virginia, part of Carilion Clinic. Dmand AI also links Dr. Alnasser to 1 hospital and 1 group practice or clinic.
What is Dr. Osamah Ibrahim Alnasser's office phone number?
The practice phone on file for Dr. Alnasser is (540) 981-7000.
What is Dr. Osamah Ibrahim Alnasser's medical license number?
Dr. Alnasser holds Massachusetts license 275996, one of the licenses on file in 2 states.
Which states has Dr. Osamah Ibrahim Alnasser been licensed in?
Dmand AI has state licenses on file for Dr. Alnasser in Massachusetts and Michigan.
Which hospitals is Dr. Osamah Ibrahim Alnasser affiliated with?
Dr. Alnasser practices at Carilion Roanoke Memorial Hospital in Roanoke, Virginia. Dr. Alnasser is also affiliated with Carilion New River Valley Medical Center. Dmand AI links Dr. Alnasser to 1 more hospital.
What medical group is Dr. Osamah Ibrahim Alnasser part of?
Dr. Alnasser is linked to Carilion Clinic.
Does Dr. Osamah Ibrahim Alnasser accept Medicare?
Yes. CMS lists Dr. Alnasser as accepting Medicare assignment.
What drugs does Dr. Osamah Ibrahim Alnasser prescribe most?
In 2023 Medicare Part D data, Dr. Alnasser's most prescribed drugs by claims were Prednisone.
Show 4 more questionsShow fewer questions
Has Dr. Osamah Ibrahim Alnasser received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Alnasser from 1 company from 2020 to 2020. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Dr. Osamah Ibrahim Alnasser been practicing?
Dr. Alnasser graduated from medical school in 2013, 13 years ago.
Does Dr. Osamah Ibrahim Alnasser do research?
Dmand AI links 1 publication to Dr. Alnasser.
Who does Dr. Osamah Ibrahim Alnasser publish with?
Dr. Alnasser's most frequent co-authors are Emily Anderson (1 shared paper) and Neel Madan, MD (1 shared paper).
Selling to neurology practices?
See neurologists in Virginia by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card