Stephen D. Hayden, CRNA
- Medicare patients, 2024
- 37
- MIPS score, 2024
- 86
- Hospital affiliations
- 1
- Medical groups
- 4
- State license
- 1
- Practice address
- 1615 Maple Lane, Ashland, WI 54806
- Practice phone
- Call (715) 685-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Stephen Hayden'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.
Stephen D. Hayden is a nurse anesthetist in Ashland, Wisconsin
Stephen Hayden practices at Tamarack Health Ashland Medical Center in Ashland, Wisconsin, part of Tamarack Health.
Stephen Hayden's NPI, 1891716239, was assigned on July 21, 2006. Stephen Hayden holds Wisconsin license 146543030.
- NPI
- 1891716239NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355339573
- NPI enumeration date
- July 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 685-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephen D. Hayden practices at Tamarack Health Ashland Medical Center in Ashland, Wisconsin
Stephen Hayden's primary practice is Tamarack Health Ashland Medical Center, at 1615 Maple Lane, Ashland, WI 54806 in Ashland County. The practice phone is (715) 685-5500.
- Tamarack Health Ashland Medical Center1615 Maple Lane, Ashland, WI 54806 · Ashland CountyPhone(715) 685-5500
Source: Dmand AI Affiliation Data
Stephen D. Hayden is affiliated with 4 sites of care and 4 medical groups
Stephen Hayden's primary practice is Tamarack Health Ashland Medical Center in Ashland, Wisconsin, part of Tamarack Health. The medical group on file is Tamarack Health Ashland Medical Center. Dmand AI also links Stephen Hayden to 3 more group practices and clinics and 3 medical groups, each named with a free account. Stephen Hayden's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Stephen D. Hayden's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephen Hayden practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tamarack Health Ashland Medical Center | Available with a free account |
| +3 more sites and 3 medical groups | 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 Tamarack Health and 6.2K+ hospitals, with verified contacts in the same login.
Stephen D. Hayden is one of 1,016 nurse anesthetists in Wisconsin
Nurse anesthetist, certified registered is Stephen Hayden's primary specialty in the NPI Registry, under taxonomy code 367500000X. Stephen Hayden is licensed in Wisconsin.
Specialties and state licenses
- Certified registered nurse anesthetist, WisconsinPrimary
Nurse anesthetists near Stephen Hayden
Counts of nurse anesthetists 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
Stephen D. Hayden treated 37 Medicare patients in 2024, average age 72
CMS counts 37 Medicare patients who saw Stephen Hayden in 2024. The largest group is 65 to 74, with 20 patients. 70% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 1.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Stephen Hayden's median patient age at 70, with 54% women.
Stephen Hayden's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Stephen Hayden's Medicare patients by sex, 2024
- Women1951%
- Men1849%
Chronic conditions among Stephen Hayden's Medicare patients, 2024
- High blood pressure70%
- High cholesterol70%
- Chronic kidney disease38%
- Arthritis30%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Stephen Hayden'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
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Stephen D. Hayden scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Stephen Hayden for performance year 2024, reported as part of a group. Stephen Hayden accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Stephen Hayden's MIPS scores, performance year 2024
- 86of 100Final score
- 74.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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
Sources for Stephen D. Hayden'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 DataMedicare Physician & Other Practitioners - 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) |
| 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 Stephen D. Hayden
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stephen D. Hayden's NPI number?
Stephen D. Hayden's NPI number is 1891716239. It was assigned on July 21, 2006, and it is active in the NPI Registry.
What does Stephen D. Hayden specialize in?
Stephen D. Hayden is a nurse anesthetist in Ashland, Wisconsin. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Stephen D. Hayden practice?
Stephen Hayden practices at 1615 Maple Lane, Ashland, WI 54806. Stephen Hayden's primary practice is Tamarack Health Ashland Medical Center in Ashland, Wisconsin, part of Tamarack Health. Dmand AI also links Stephen Hayden to 3 group practices and clinics and 3 medical groups.
What is Stephen D. Hayden's office phone number?
The practice phone on file for Stephen Hayden is (715) 685-5500.
What is Stephen D. Hayden's medical license number?
Stephen Hayden holds Wisconsin license 146543030.
Which hospitals is Stephen D. Hayden affiliated with?
Stephen Hayden practices at Tamarack Health Ashland Medical Center in Ashland, Wisconsin.
What medical group is Stephen D. Hayden part of?
Stephen Hayden is linked to Tamarack Health Ashland Medical Center. Dmand AI links Stephen Hayden to 3 more medical groups.
Does Stephen D. Hayden accept Medicare?
Yes. CMS lists Stephen Hayden as accepting Medicare assignment.
What is Stephen D. Hayden's MIPS score?
Stephen Hayden's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Stephen D. Hayden see?
CMS counts 37 Medicare patients who saw Stephen Hayden in 2024, with an average age of 72.
How long has Stephen D. Hayden been practicing?
Stephen Hayden graduated from medical school in 2001, 25 years ago.
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