Sarah Christian Walter, NP
- Medicare patients, 2024
- 125
- Part D claims, 2024
- 1,271
- MIPS score, 2024
- 89
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 980 N Michigan Ave Ste 1998 Suite 1998, Chicago, IL 60611
- Practice phone
- Call (855) 386-2799
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Duo Health Of Arizona
NP / PA-led clinic · Chicago, Illinois
Find Sarah Walter'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.
Sarah Christian Walter is an acute care nurse practitioner in Tempe, Arizona
Sarah Walter practices at Duo Health Of Arizona in Chicago, Illinois.
Sarah Walter's NPI, 1033858592, was assigned on June 2, 2022. Sarah Walter holds Arizona license 283022.
- NPI
- 1033858592NPI Registry (opens in a new tab)
- NPI enumeration date
- June 2, 2022
- NPI status
- Active
- Practice phone
- (855) 386-2799
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sarah Christian Walter practices in Chicago and Tempe
Sarah Walter's primary practice is Duo Health of Arizona, at 980 N Michigan Ave Ste 1998 Suite 1998, Chicago, IL 60611. The practice phone is (855) 386-2799. The NPI Registry lists Sarah Walter's practice address as 2149 E Warner Rd, Tempe, AZ 85284.
- Duo Health of ArizonaPrimary980 N Michigan Ave Ste 1998 Suite 1998, Chicago, IL 60611Phone(855) 386-2799
- NPI Registry address2149 E Warner Rd, Tempe, AZ 85284 · Maricopa County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Sarah Christian Walter is affiliated with 2 sites of care and 2 medical groups
Sarah Walter's primary practice is Duo Health Of Arizona in Chicago, Illinois. The medical group on file is Southwest Kidney Institute. Dmand AI also links Sarah Walter to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Sarah Christian Walter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sarah Walter practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duo Health Of Arizona | Available with a free account |
| +1 more site and 1 medical group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Sarah Christian Walter is one of 625 acute care nurse practitioners in Arizona
Acute care is Sarah Walter's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Sarah Walter is licensed in Arizona.
Specialties and state licenses
- Acute care nurse practitioner, ArizonaPrimary
Acute care nurse practitioners near Sarah Walter
Counts of acute care 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
Sarah Christian Walter treated 125 Medicare patients in 2024, average age 73
CMS counts 125 Medicare patients who saw Sarah Walter in 2024. The largest group is 75 to 84, with 48 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 25% are also on Medicaid. Their average risk score is 6.91, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sarah Walter's median patient age at 70, with 53% women.
Sarah Walter's Medicare patients by age, 2024
Sarah Walter's Medicare patients by sex, 2024
- Women6350%
- Men6250%
Chronic conditions among Sarah Walter's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes68%
- Heart failure54%
- Ischemic heart disease53%
- Arthritis43%
- Mood disorders35%
Share of Medicare patients with each condition. A patient can have several.
Sarah Walter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sarah Christian Walter wrote 1,271 Medicare Part D claims in 2024
In 2024, Sarah Walter wrote 1,271 Medicare Part D claims for 282 patients. 89% of them were for generic drugs.
Sarah Walter's Part D claims by kind of drug, 2024
- Generic1,128 claims89%
- Brand-name and other143 claims11%
Drug classes CMS tracks in Sarah Walter's Part D claims, 2024
- Antibiotics2%25 of 1,271 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
Sarah Christian Walter scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Sarah Walter for performance year 2024, reported as part of a group.
Sarah Walter's MIPS scores, performance year 2024
- 89of 100Final score
- 69.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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.
Sources for Sarah Christian Walter'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 | 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 Sarah Christian Walter
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sarah Christian Walter's NPI number?
Sarah Christian Walter's NPI number is 1033858592. It was assigned on June 2, 2022, and it is active in the NPI Registry.
What does Sarah Christian Walter specialize in?
Sarah Christian Walter is an acute care nurse practitioner in Tempe, Arizona. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Sarah Christian Walter practice?
Sarah Walter practices at 980 N Michigan Ave Ste 1998 Suite 1998, Chicago, IL 60611. Sarah Walter also practices at 2149 E Warner Rd, Tempe, AZ 85284. Sarah Walter's primary practice is Duo Health Of Arizona in Chicago, Illinois. Dmand AI also links Sarah Walter to 1 group practice or clinic and 1 medical group.
What is Sarah Christian Walter's office phone number?
The practice phone on file for Sarah Walter is (855) 386-2799.
What is Sarah Christian Walter's medical license number?
Sarah Walter holds Arizona license 283022.
What medical group is Sarah Christian Walter part of?
Sarah Walter is linked to Southwest Kidney Institute. Dmand AI links Sarah Walter to 1 more medical group.
What is Sarah Christian Walter's MIPS score?
Sarah Walter's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Sarah Christian Walter see?
CMS counts 125 Medicare patients who saw Sarah Walter in 2024, with an average age of 73.
How long has Sarah Christian Walter been practicing?
Sarah Walter graduated from medical school in 2022, 4 years ago.
Selling to acute care practices?
See acute care nurse practitioners in Arizona 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