Alexander S. Jagernauth, AA
- Medicare patients, 2024
- 267
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $29
- Medical group
- 1
- Practice address
- 800 Prudential Dr, Jacksonville, FL 32207
- Practice phone
- Call (904) 202-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Alexander Jagernauth'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.
Alexander S. Jagernauth is an anesthesiologist assistant in Jacksonville, Florida
Alexander Jagernauth practices at Baptist Medical Center Jacksonville in Jacksonville, Florida, part of Baptist Health.
Alexander Jagernauth's NPI, 1235532730, was assigned on September 29, 2014. Alexander Jagernauth holds Florida license AA225.
- NPI
- 1235532730NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082836549
- NPI enumeration date
- September 29, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (904) 202-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexander S. Jagernauth practices at Baptist Medical Center Jacksonville in Jacksonville, Florida
Alexander Jagernauth's primary practice is Baptist Medical Center Jacksonville, at 800 Prudential Dr, Jacksonville, FL 32207 in Duval County. The practice phone is (904) 202-2000.
- Baptist Medical Center Jacksonville800 Prudential Dr, Jacksonville, FL 32207 · Duval CountyPhone(904) 202-2000
Source: Dmand AI Affiliation Data
Alexander S. Jagernauth is affiliated with 2 sites of care and 1 medical group
Alexander Jagernauth's primary practice is Baptist Medical Center Jacksonville in Jacksonville, Florida, part of Baptist Health. The medical group on file is U.S. Anesthesia Partners. Dmand AI also links Alexander Jagernauth to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Alexander S. Jagernauth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexander Jagernauth practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baptist Medical Center Jacksonville | Available with a free account |
| +1 more affiliated site | 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 Baptist Health and 6.2K+ hospitals, with verified contacts in the same login.
Alexander S. Jagernauth is one of 851 anesthesiologist assistants in Florida
Anesthesiologist assistant is Alexander Jagernauth's primary specialty in the NPI Registry, under taxonomy code 367H00000X. Alexander Jagernauth is licensed in Florida.
Specialties and state licenses
- Anesthesiologist assistant, FloridaPrimary
Anesthesiologist assistants near Alexander Jagernauth
Counts of anesthesiologist assistants 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
Alexander S. Jagernauth treated 267 Medicare patients in 2024, average age 75
CMS counts 267 Medicare patients who saw Alexander Jagernauth in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.77, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Alexander Jagernauth's median patient age at 71, with 53% women.
Alexander Jagernauth's Medicare patients by age, 2024
Alexander Jagernauth's Medicare patients by sex, 2024
- Women13852%
- Men12948%
Chronic conditions among Alexander Jagernauth's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease48%
- Diabetes37%
- Anxiety34%
- Chronic kidney disease33%
- Mood disorders33%
Share of Medicare patients with each condition. A patient can have several.
Alexander Jagernauth's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women53%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alexander S. Jagernauth scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Alexander Jagernauth for performance year 2024, reported as part of a group. Alexander Jagernauth accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Alexander Jagernauth's MIPS scores, performance year 2024
- 95of 100Final score
- 99.5of 100Quality
- 40of 100Improvement Activities
- 84of 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
Alexander S. Jagernauth received $29 in industry payments in 2025
CMS Open Payments shows 1 general payment to Alexander Jagernauth from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Becton, Dickinson and Company paid the most, $29.
Companies that paid Alexander Jagernauth the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Alexander S. Jagernauth'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) |
| 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 Alexander S. Jagernauth
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alexander S. Jagernauth's NPI number?
Alexander S. Jagernauth's NPI number is 1235532730. It was assigned on September 29, 2014, and it is active in the NPI Registry.
What does Alexander S. Jagernauth specialize in?
Alexander S. Jagernauth is an anesthesiologist assistant in Jacksonville, Florida. The primary specialty in the NPI Registry is Anesthesiologist Assistant (taxonomy code 367H00000X).
Where does Alexander S. Jagernauth practice?
Alexander Jagernauth practices at 800 Prudential Dr, Jacksonville, FL 32207. Alexander Jagernauth's primary practice is Baptist Medical Center Jacksonville in Jacksonville, Florida, part of Baptist Health. Dmand AI also links Alexander Jagernauth to 1 group practice or clinic.
What is Alexander S. Jagernauth's office phone number?
The practice phone on file for Alexander Jagernauth is (904) 202-2000.
What is Alexander S. Jagernauth's medical license number?
Alexander Jagernauth holds Florida license AA225.
Which hospitals is Alexander S. Jagernauth affiliated with?
Alexander Jagernauth practices at Baptist Medical Center Jacksonville in Jacksonville, Florida.
What medical group is Alexander S. Jagernauth part of?
Alexander Jagernauth is linked to U.S. Anesthesia Partners.
Does Alexander S. Jagernauth accept Medicare?
Yes. CMS lists Alexander Jagernauth as accepting Medicare assignment.
What is Alexander S. Jagernauth's MIPS score?
Alexander Jagernauth's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Alexander S. Jagernauth see?
CMS counts 267 Medicare patients who saw Alexander Jagernauth in 2024, with an average age of 75.
Has Alexander S. Jagernauth received payments from drug or device companies?
CMS Open Payments shows $29 in general payments to Alexander Jagernauth from 1 company from 2025 to 2025. The largest total came from Becton, Dickinson and Company.
How long has Alexander S. Jagernauth been practicing?
Alexander Jagernauth graduated from medical school in 2014, 12 years ago.
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