William James Saalfeld, APRN, DNP
- Medicare patients, 2024
- 277
- Part D claims, 2024
- 3,477
- MIPS score, 2024
- 79
- Hospital affiliations
- 1
- Industry payments
- $8,835
- Practice address
- 3901 Pine Lake Rd Suite 120 Suite 120, Lincoln, NE 68516-5497
- Practice phone
- Call (402) 420-1212
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arthritis Center Of Nebraska
Multi-specialty group site · Lincoln, Nebraska
Find William Saalfeld'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.
William James Saalfeld is an acute care nurse practitioner in Lincoln, Nebraska
William Saalfeld practices at Arthritis Center Of Nebraska in Lincoln, Nebraska.
William Saalfeld's NPI, 1447772637, was assigned on July 10, 2017. William Saalfeld graduated from University of Nebraska College of Medicine in 2017. William Saalfeld holds Nebraska license 112237.
- NPI
- 1447772637NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183997554
- NPI enumeration date
- July 10, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (402) 420-1212
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William James Saalfeld practices at Arthritis Center of Nebraska in Lincoln, Nebraska
William Saalfeld's primary practice is Arthritis Center of Nebraska, at 3901 Pine Lake Rd Suite 120 Suite 120, Lincoln, NE 68516-5497. The practice phone is (402) 420-1212.
- Arthritis Center of Nebraska3901 Pine Lake Rd Suite 120 Suite 120, Lincoln, NE 68516-5497Phone(402) 420-1212
Source: Dmand AI Affiliation Data
William James Saalfeld is affiliated with 2 sites of care and 1 medical group
William Saalfeld's primary practice is Arthritis Center Of Nebraska in Lincoln, Nebraska. William Saalfeld is also affiliated with Bryan Medical Center. The medical group on file is Arthritis Center of Nebraska.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at William James Saalfeld's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Saalfeld practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arthritis Center Of Nebraska | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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William James Saalfeld is one of 149 acute care nurse practitioners in Nebraska
Acute care is William Saalfeld's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. William Saalfeld is licensed in Nebraska.
Specialties and state licenses
- Acute care nurse practitioner, NebraskaPrimary
Acute care nurse practitioners near William Saalfeld
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
William James Saalfeld treated 277 Medicare patients in 2024, average age 74
CMS counts 277 Medicare patients who saw William Saalfeld in 2024. The largest group is 65 to 74, with 144 patients. 75% of them have arthritis, and 71% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts William Saalfeld's median patient age at 68, with 56% women.
William Saalfeld's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
William Saalfeld's Medicare patients by sex, 2024
- Women16560%
- Men11240%
Chronic conditions among William Saalfeld's Medicare patients, 2024
- Arthritis75%
- High blood pressure71%
- High cholesterol64%
- Osteoporosis48%
- Chronic kidney disease26%
- Ischemic heart disease23%
- Diabetes22%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
William Saalfeld'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
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
William James Saalfeld wrote 3,477 Medicare Part D claims in 2024
In 2024, William Saalfeld wrote 3,477 Medicare Part D claims for 451 patients. 90% of them were for generic drugs.
William Saalfeld's Part D claims by kind of drug, 2024
- Generic3,118 claims90%
- Brand-name334 claims10%
- Other25 claims1%
Drug classes CMS tracks in William Saalfeld's Part D claims, 2024
- Opioids5%180 of 3,477 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
William James Saalfeld scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for William Saalfeld for performance year 2024, reported as part of a group. William Saalfeld accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
William Saalfeld's MIPS scores, performance year 2024
- 79of 100Final score
- 85.4of 100Quality
- 40of 100Improvement Activities
- 51of 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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William James Saalfeld received $8,835 in industry payments in 2025
CMS Open Payments shows 42 general payments to William Saalfeld from 11 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 42% of the total. Janssen Pharmaceuticals, Inc paid the most, $5,456.
General payments to William Saalfeld by kind, 2025 to 2025
- Speaker and faculty fees$3,67542%
- Consulting fees$2,70731%
- Travel and lodging$1,46617%
- Food and beverage$89310%
- Education$931%
Companies that paid William Saalfeld the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
William James Saalfeld graduated from University of Nebraska College of Medicine
William Saalfeld graduated from University of Nebraska College of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for William James Saalfeld'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)Clinician Public Reporting: Overall MIPS Performance (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 William James Saalfeld
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William James Saalfeld's NPI number?
William James Saalfeld's NPI number is 1447772637. It was assigned on July 10, 2017, and it is active in the NPI Registry.
What does William James Saalfeld specialize in?
William James Saalfeld is an acute care nurse practitioner in Lincoln, Nebraska. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does William James Saalfeld practice?
William Saalfeld practices at 3901 Pine Lake Rd Suite 120 Suite 120, Lincoln, NE 68516-5497. William Saalfeld's primary practice is Arthritis Center Of Nebraska in Lincoln, Nebraska.
What is William James Saalfeld's office phone number?
The practice phone on file for William Saalfeld is (402) 420-1212.
What is William James Saalfeld's medical license number?
William Saalfeld holds Nebraska license 112237.
Which hospitals is William James Saalfeld affiliated with?
William Saalfeld is affiliated with Bryan Medical Center.
What medical group is William James Saalfeld part of?
William Saalfeld is linked to Arthritis Center of Nebraska.
Does William James Saalfeld accept Medicare?
Yes. CMS lists William Saalfeld as accepting Medicare assignment.
What is William James Saalfeld's MIPS score?
William Saalfeld's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does William James Saalfeld see?
CMS counts 277 Medicare patients who saw William Saalfeld in 2024, with an average age of 74.
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Where did William James Saalfeld go to medical school?
William Saalfeld graduated from University of Nebraska College of Medicine in 2017.
Has William James Saalfeld received payments from drug or device companies?
CMS Open Payments shows $8,835 in general payments to William Saalfeld from 11 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has William James Saalfeld been practicing?
William Saalfeld graduated from medical school in 2017, 9 years ago.
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