Rosanna Walker, DNP
- Part D claims, 2024
- 2,527
- Hospital affiliations
- 2
- Industry payments
- $29
- Medical group
- 1
- State license
- 1
- Practice address
- 420 Thomson Circle, Abbeville, SC 29620
- Practice phone
- Call (864) 366-5011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Rosanna Walker's professional email, personal email and mobile number
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Rosanna Walker is a nurse practitioner in Abbeville, South Carolina
Rosanna Walker practices at Abbeville Area Medical Center in Abbeville, South Carolina, part of Self Regional Healthcare.
Rosanna Walker's NPI, 1306458237, was assigned on August 21, 2020. Rosanna Walker graduated from Medical University of South Carolina College of Medicine in 2020. Rosanna Walker holds South Carolina license 24221.
- NPI
- 1306458237NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608296710
- NPI enumeration date
- August 21, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (864) 366-5011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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)
Rosanna Walker practices at Abbeville Area Medical Center in Abbeville, South Carolina
Rosanna Walker's primary practice is Abbeville Area Medical Center, at 420 Thomson Circle, Abbeville, SC 29620 in Abbeville County. The practice phone is (864) 366-5011.
- Abbeville Area Medical Center420 Thomson Circle, Abbeville, SC 29620 · Abbeville CountyPhone(864) 366-5011
Source: Dmand AI Affiliation Data
Rosanna Walker is affiliated with 3 sites of care and 1 medical group
Rosanna Walker's primary practice is Abbeville Area Medical Center in Abbeville, South Carolina, part of Self Regional Healthcare. Rosanna Walker is also affiliated with Self Regional Healthcare. The medical group on file is Abbeville Area Medical Center. Dmand AI also links Rosanna Walker to 1 more home health agency, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Rosanna Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Rosanna Walker practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Abbeville Area Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Rosanna Walker is one of 971 nurse practitioners in South Carolina
Nurse practitioner is Rosanna Walker's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Rosanna Walker is licensed in South Carolina.
Specialties and state licenses
- Nurse practitioner, South CarolinaPrimary
Nurse practitioners near Rosanna Walker
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
Rosanna Walker's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Rosanna Walker's median patient age at 68, with 68% women.
Rosanna Walker'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
- Women68%
- Men32%
Source: Dmand AI Patient Panel Data
Rosanna Walker wrote 2,527 Medicare Part D claims in 2024
In 2024, Rosanna Walker wrote 2,527 Medicare Part D claims for 539 patients. 92% of them were for generic drugs.
Rosanna Walker's Part D claims by kind of drug, 2024
- Generic2,328 claims92%
- Brand-name and other199 claims8%
Drug classes CMS tracks in Rosanna Walker's Part D claims, 2024
- Opioids1%30 of 2,527 claims
- Antibiotics8%194 of 2,527 claims
- Antipsychotics, patients 65 and over1%20 of 2,527 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 Rosanna Walker takes part in Medicare
Rosanna Walker 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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Rosanna Walker received $29 in industry payments in 2025
CMS Open Payments shows 1 general payment to Rosanna Walker from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $29.
Companies that paid Rosanna Walker the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Rosanna Walker graduated from Medical University of South Carolina College of Medicine
Rosanna Walker graduated from Medical University of South Carolina College of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Rosanna Walker'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 (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 Rosanna Walker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Rosanna Walker's NPI number?
Rosanna Walker's NPI number is 1306458237. It was assigned on August 21, 2020, and it is active in the NPI Registry.
What does Rosanna Walker specialize in?
Rosanna Walker is a nurse practitioner in Abbeville, South Carolina. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Rosanna Walker practice?
Rosanna Walker practices at 420 Thomson Circle, Abbeville, SC 29620. Rosanna Walker's primary practice is Abbeville Area Medical Center in Abbeville, South Carolina, part of Self Regional Healthcare. Dmand AI also links Rosanna Walker to 1 home health agency.
What is Rosanna Walker's office phone number?
The practice phone on file for Rosanna Walker is (864) 366-5011.
What is Rosanna Walker's medical license number?
Rosanna Walker holds South Carolina license 24221.
Which hospitals is Rosanna Walker affiliated with?
Rosanna Walker practices at Abbeville Area Medical Center in Abbeville, South Carolina. Rosanna Walker is also affiliated with Self Regional Healthcare.
What medical group is Rosanna Walker part of?
Rosanna Walker is linked to Abbeville Area Medical Center.
Does Rosanna Walker accept Medicare?
Yes. CMS lists Rosanna Walker as accepting Medicare assignment.
Where did Rosanna Walker go to medical school?
Rosanna Walker graduated from Medical University of South Carolina College of Medicine in 2020.
Has Rosanna Walker received payments from drug or device companies?
CMS Open Payments shows $29 in general payments to Rosanna Walker from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Rosanna Walker been practicing?
Rosanna Walker graduated from medical school in 2020, 6 years ago.
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